>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_002-equation003.inkml
 !! msqrt  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[\alpha_0000001]; see 2012_IVC_CROHME_F02_E003
 !! Skipping empty segment relationship for: [],[\lt_0000010]; see 2012_IVC_CROHME_F02_E003
 !! Skipping empty segment relationship for: [],[i_0001100]; see 2012_IVC_CROHME_F02_E003

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_002-equation005.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0000000000000100000000000000000000000]; see 2012_IVC_CROHME_F02_E005
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000000000010000000]; see 2012_IVC_CROHME_F02_E005
 !! Skipping empty segment relationship for: [],[+_0000000000000000000000001100000000000]; see 2012_IVC_CROHME_F02_E005
 !! Skipping empty segment relationship for: [],[1_0000000000000000000000000000000000001]; see 2012_IVC_CROHME_F02_E005
 !! Skipping empty segment relationship for: [],[1_0000000000000000000000010000000000000]; see 2012_IVC_CROHME_F02_E005
 !! Skipping empty segment relationship for: [],[1_0000000000100000000000000000000000000]; see 2012_IVC_CROHME_F02_E005
 !! Skipping empty segment relationship for: [],[=_0000000000011000000000000000000000000]; see 2012_IVC_CROHME_F02_E005
 !! Skipping empty segment relationship for: [],[F_0000000000000000000000000011100000000]; see 2012_IVC_CROHME_F02_E005
 !! Skipping empty segment relationship for: [],[\div_0000000000000000000011100000000000000]; see 2012_IVC_CROHME_F02_E005
 !! Skipping empty segment relationship for: [],[\pm_0000000000000000000000000000000100110]; see 2012_IVC_CROHME_F02_E005
 !! Skipping empty segment relationship for: [],[\pm_0001110000000000000000000000000000000]; see 2012_IVC_CROHME_F02_E005
 !! Skipping empty segment relationship for: [],[\sum_0000001111000000000000000000000000000]; see 2012_IVC_CROHME_F02_E005
 !! Skipping empty segment relationship for: [],[c_0000000000000000000100000000000000000]; see 2012_IVC_CROHME_F02_E005
 !! Skipping empty segment relationship for: [],[d_0000000000000000000000000000000001000]; see 2012_IVC_CROHME_F02_E005
 !! Skipping empty segment relationship for: [],[d_0000000000000000000000000000001000000]; see 2012_IVC_CROHME_F02_E005
 !! Skipping empty segment relationship for: [],[d_0000000000000000001000000000000000000]; see 2012_IVC_CROHME_F02_E005
 !! Skipping empty segment relationship for: [],[d_0000000000000010000000000000000000000]; see 2012_IVC_CROHME_F02_E005
 !! Skipping empty segment relationship for: [],[d_0010000000000000000000000000000000000]; see 2012_IVC_CROHME_F02_E005
 !! Skipping empty segment relationship for: [],[d_1000000000000000000000000000000000000]; see 2012_IVC_CROHME_F02_E005
 !! Skipping empty segment relationship for: [],[z_0000000000000001100000000000000000000]; see 2012_IVC_CROHME_F02_E005

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire040-equation041.inkml
 !! msqrt  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000100000]; see 2011_IVC_depart_F040_E041
 !! Skipping empty segment relationship for: [],[)_00000000000001]; see 2011_IVC_depart_F040_E041
 !! Skipping empty segment relationship for: [],[._00000000001000]; see 2011_IVC_depart_F040_E041
 !! Skipping empty segment relationship for: [],[d_10000000000000]; see 2011_IVC_depart_F040_E041
 !! Skipping empty segment relationship for: [],[n_00001000000000]; see 2011_IVC_depart_F040_E041
 !! Skipping empty segment relationship for: [],[x_00000000000110]; see 2011_IVC_depart_F040_E041
 !! Skipping empty segment relationship for: [],[x_00000011000000]; see 2011_IVC_depart_F040_E041
 !! Skipping empty segment relationship for: [],[x_01100000000000]; see 2011_IVC_depart_F040_E041
 !! Skipping empty segment relationship for: [],[y_00000000010000]; see 2011_IVC_depart_F040_E041

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire041-equation006.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[4_0001]; see 2011_IVC_depart_F041_E006
 !! Skipping empty segment relationship for: [],[9_1100]; see 2011_IVC_depart_F041_E006

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire041-equation071.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_00000001]; see 2011_IVC_depart_F041_E071
 !! Skipping empty segment relationship for: [],[\pi_00011100]; see 2011_IVC_depart_F041_E071

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire042-equation020.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[0_0000000000000000000010]; see 2011_IVC_depart_F042_E020
 !! Skipping empty segment relationship for: [],[0_0000000000000100000000]; see 2011_IVC_depart_F042_E020
 !! Skipping empty segment relationship for: [],[0_0000000000001000000000]; see 2011_IVC_depart_F042_E020
 !! Skipping empty segment relationship for: [],[1_0000000000000000000001]; see 2011_IVC_depart_F042_E020
 !! Skipping empty segment relationship for: [],[1_0000000000000000000100]; see 2011_IVC_depart_F042_E020
 !! Skipping empty segment relationship for: [],[2_0000000000000000001000]; see 2011_IVC_depart_F042_E020
 !! Skipping empty segment relationship for: [],[=_0000000000000000110000]; see 2011_IVC_depart_F042_E020
 !! Skipping empty segment relationship for: [],[\gamma_0000000000000010000000]; see 2011_IVC_depart_F042_E020
 !! Skipping empty segment relationship for: [],[z_0000000000000001000000]; see 2011_IVC_depart_F042_E020

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire042-equation068.inkml
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[1_0000000010]; see 2011_IVC_depart_F042_E068
 !! Skipping empty segment relationship for: [],[1_1000000000]; see 2011_IVC_depart_F042_E068
 !! Skipping empty segment relationship for: [],[=_0000110000]; see 2011_IVC_depart_F042_E068
 !! Skipping empty segment relationship for: [],[x_0000000100]; see 2011_IVC_depart_F042_E068
 !! Skipping empty segment relationship for: [],[x_0001000000]; see 2011_IVC_depart_F042_E068

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire042-equation073.inkml
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_000000001000]; see 2011_IVC_depart_F042_E073
 !! Skipping empty segment relationship for: [],[3_000000000001]; see 2011_IVC_depart_F042_E073

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire043-equation003.inkml
 !! msqrt  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[-_000000010000000]; see 2011_IVC_depart_F043_E003
 !! Skipping empty segment relationship for: [],[1_000000001000000]; see 2011_IVC_depart_F043_E003
 !! Skipping empty segment relationship for: [],[\sin_000000000111100]; see 2011_IVC_depart_F043_E003
 !! Skipping empty segment relationship for: [],[x_000000000000011]; see 2011_IVC_depart_F043_E003

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire043-equation073.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000001000000]; see 2011_IVC_depart_F043_E073
 !! Skipping empty segment relationship for: [],[-_00000000000100]; see 2011_IVC_depart_F043_E073
 !! Skipping empty segment relationship for: [],[2_00000000000001]; see 2011_IVC_depart_F043_E073
 !! Skipping empty segment relationship for: [],[2_00000000100000]; see 2011_IVC_depart_F043_E073
 !! Skipping empty segment relationship for: [],[2_00000010000000]; see 2011_IVC_depart_F043_E073
 !! Skipping empty segment relationship for: [],[=_00000000011000]; see 2011_IVC_depart_F043_E073
 !! Skipping empty segment relationship for: [],[a_00001000000000]; see 2011_IVC_depart_F043_E073
 !! Skipping empty segment relationship for: [],[c_00000000000010]; see 2011_IVC_depart_F043_E073

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire044-equation031.inkml
[UWaterloo_p3/res_formulaire044-equation031.inkml] : empty file !

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire044-equation041.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[-_000000000010]; see 2011_IVC_depart_F044_E041
 !! Skipping empty segment relationship for: [],[1_000000010000]; see 2011_IVC_depart_F044_E041
 !! Skipping empty segment relationship for: [],[a_000000000001]; see 2011_IVC_depart_F044_E041
 !! Skipping empty segment relationship for: [],[b_000000000100]; see 2011_IVC_depart_F044_E041

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire044-equation048.inkml
 !! msqrt  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[-_00000000000000100]; see 2011_IVC_depart_F044_E048
 !! Skipping empty segment relationship for: [],[-_00000000000010000]; see 2011_IVC_depart_F044_E048
 !! Skipping empty segment relationship for: [],[._00000000000100000]; see 2011_IVC_depart_F044_E048
 !! Skipping empty segment relationship for: [],[._00000100000000000]; see 2011_IVC_depart_F044_E048
 !! Skipping empty segment relationship for: [],[2_00000000000000001]; see 2011_IVC_depart_F044_E048
 !! Skipping empty segment relationship for: [],[2_00000000000001000]; see 2011_IVC_depart_F044_E048
 !! Skipping empty segment relationship for: [],[2_00000000001000000]; see 2011_IVC_depart_F044_E048
 !! Skipping empty segment relationship for: [],[2_00000000100000000]; see 2011_IVC_depart_F044_E048
 !! Skipping empty segment relationship for: [],[2_00000010000000000]; see 2011_IVC_depart_F044_E048
 !! Skipping empty segment relationship for: [],[2_00001000000000000]; see 2011_IVC_depart_F044_E048

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire044-equation053.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_000000000000000010000000]; see 2011_IVC_depart_F044_E053
 !! Skipping empty segment relationship for: [],[(_000000010000000000000000]; see 2011_IVC_depart_F044_E053
 !! Skipping empty segment relationship for: [],[)_000000000000000000000001]; see 2011_IVC_depart_F044_E053
 !! Skipping empty segment relationship for: [],[)_000000000000000100000000]; see 2011_IVC_depart_F044_E053
 !! Skipping empty segment relationship for: [],[,_000000000000000000100000]; see 2011_IVC_depart_F044_E053
 !! Skipping empty segment relationship for: [],[-_000000000000000000010000]; see 2011_IVC_depart_F044_E053
 !! Skipping empty segment relationship for: [],[-_000000000000100000000000]; see 2011_IVC_depart_F044_E053
 !! Skipping empty segment relationship for: [],[1_000000000000000001000000]; see 2011_IVC_depart_F044_E053
 !! Skipping empty segment relationship for: [],[1_000000000000001000000000]; see 2011_IVC_depart_F044_E053
 !! Skipping empty segment relationship for: [],[1_000000000000010000000000]; see 2011_IVC_depart_F044_E053
 !! Skipping empty segment relationship for: [],[1_000001000000000000000000]; see 2011_IVC_depart_F044_E053
 !! Skipping empty segment relationship for: [],[3_000000000000000000000010]; see 2011_IVC_depart_F044_E053
 !! Skipping empty segment relationship for: [],[e_000000001000000000000000]; see 2011_IVC_depart_F044_E053
 !! Skipping empty segment relationship for: [],[i_000000000111000000000000]; see 2011_IVC_depart_F044_E053
 !! Skipping empty segment relationship for: [],[r_000010000000000000000000]; see 2011_IVC_depart_F044_E053
 !! Skipping empty segment relationship for: [],[x_000000000000000000001100]; see 2011_IVC_depart_F044_E053

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire044-equation073.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[0_00000000000100000000000]; see 2011_IVC_depart_F044_E073
 !! Skipping empty segment relationship for: [],[1_00000000000000000001000]; see 2011_IVC_depart_F044_E073
 !! Skipping empty segment relationship for: [],[1_00000000000000000100000]; see 2011_IVC_depart_F044_E073
 !! Skipping empty segment relationship for: [],[1_00000100000000000000000]; see 2011_IVC_depart_F044_E073
 !! Skipping empty segment relationship for: [],[1_00001000000000000000000]; see 2011_IVC_depart_F044_E073
 !! Skipping empty segment relationship for: [],[2_00000001000000000000000]; see 2011_IVC_depart_F044_E073
 !! Skipping empty segment relationship for: [],[3_00000000001000000000000]; see 2011_IVC_depart_F044_E073
 !! Skipping empty segment relationship for: [],[3_00000000010000000000000]; see 2011_IVC_depart_F044_E073
 !! Skipping empty segment relationship for: [],[5_00000000000000000000011]; see 2011_IVC_depart_F044_E073
 !! Skipping empty segment relationship for: [],[5_00000000000000110000000]; see 2011_IVC_depart_F044_E073
 !! Skipping empty segment relationship for: [],[6_00000000000000000000100]; see 2011_IVC_depart_F044_E073
 !! Skipping empty segment relationship for: [],[6_00000010000000000000000]; see 2011_IVC_depart_F044_E073
 !! Skipping empty segment relationship for: [],[8_00000000000000001000000]; see 2011_IVC_depart_F044_E073
 !! Skipping empty segment relationship for: [],[=_00000000000011000000000]; see 2011_IVC_depart_F044_E073

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire045-equation016.inkml
 !! msqrt  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[-_000000100]; see 2011_IVC_depart_F045_E016
 !! Skipping empty segment relationship for: [],[2_000001000]; see 2011_IVC_depart_F045_E016
 !! Skipping empty segment relationship for: [],[3_000000001]; see 2011_IVC_depart_F045_E016

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire045-equation036.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[0_000001]; see 2011_IVC_depart_F045_E036
 !! Skipping empty segment relationship for: [],[1_000100]; see 2011_IVC_depart_F045_E036

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire045-equation051.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[-_000000000000010000000]; see 2011_IVC_depart_F045_E051
 !! Skipping empty segment relationship for: [],[-_000010000000000000000]; see 2011_IVC_depart_F045_E051
 !! Skipping empty segment relationship for: [],[1_000001000000000000000]; see 2011_IVC_depart_F045_E051
 !! Skipping empty segment relationship for: [],[1_100000000000000000000]; see 2011_IVC_depart_F045_E051
 !! Skipping empty segment relationship for: [],[=_000000000110000000000]; see 2011_IVC_depart_F045_E051
 !! Skipping empty segment relationship for: [],[X_000000000000001100000]; see 2011_IVC_depart_F045_E051
 !! Skipping empty segment relationship for: [],[X_001100000000000000000]; see 2011_IVC_depart_F045_E051
 !! Skipping empty segment relationship for: [],[x_000000000000000001100]; see 2011_IVC_depart_F045_E051
 !! Skipping empty segment relationship for: [],[y_000000000000000000011]; see 2011_IVC_depart_F045_E051
 !! Skipping empty segment relationship for: [],[y_000000000001100000000]; see 2011_IVC_depart_F045_E051
 !! Skipping empty segment relationship for: [],[y_000000011000000000000]; see 2011_IVC_depart_F045_E051

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire045-equation063.inkml
 !! msqrt  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_000000000000000000001000000]; see 2011_IVC_depart_F045_E063
 !! Skipping empty segment relationship for: [],[)_000000000000000000000001000]; see 2011_IVC_depart_F045_E063
 !! Skipping empty segment relationship for: [],[)_000000000100000000000000000]; see 2011_IVC_depart_F045_E063
 !! Skipping empty segment relationship for: [],[+_000000000000000000110000000]; see 2011_IVC_depart_F045_E063
 !! Skipping empty segment relationship for: [],[+_000000000000011000000000000]; see 2011_IVC_depart_F045_E063
 !! Skipping empty segment relationship for: [],[-_000000000000000000000000100]; see 2011_IVC_depart_F045_E063
 !! Skipping empty segment relationship for: [],[-_000001000000000000000000000]; see 2011_IVC_depart_F045_E063
 !! Skipping empty segment relationship for: [],[1_000000000000000000000000010]; see 2011_IVC_depart_F045_E063
 !! Skipping empty segment relationship for: [],[1_000010000000000000000000000]; see 2011_IVC_depart_F045_E063
 !! Skipping empty segment relationship for: [],[2_000000000000000000000010000]; see 2011_IVC_depart_F045_E063
 !! Skipping empty segment relationship for: [],[2_000000000000100000000000000]; see 2011_IVC_depart_F045_E063
 !! Skipping empty segment relationship for: [],[2_000000100000000000000000000]; see 2011_IVC_depart_F045_E063
 !! Skipping empty segment relationship for: [],[2_000100000000000000000000000]; see 2011_IVC_depart_F045_E063
 !! Skipping empty segment relationship for: [],[3_000000000000000100000000000]; see 2011_IVC_depart_F045_E063
 !! Skipping empty segment relationship for: [],[7_000000011000000000000000000]; see 2011_IVC_depart_F045_E063
 !! Skipping empty segment relationship for: [],[8_000000000000000000000000001]; see 2011_IVC_depart_F045_E063
 !! Skipping empty segment relationship for: [],[X_000000000000000011000000000]; see 2011_IVC_depart_F045_E063
 !! Skipping empty segment relationship for: [],[x_000000000011000000000000000]; see 2011_IVC_depart_F045_E063

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire045-equation066.inkml
 !! msqrt  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_0000000001000000000000000000000000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[+_0000000000000000001100000000000000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[+_0000000000000110000000000000000000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[-_0000000000000000000000000000000000100]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[-_0000000000000000000000001000000000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[-_0000010000000000000000000000000000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[0_0000000000000000000000000000001000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[1_0000000000000000000000000000000001000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[1_0000000000000000000000000000010000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[1_0000000000000000000000000100000000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[1_0000000000000000000000010000000000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[1_0000100000000000000000000000000000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[2_0000000000000000000000000000000000001]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[2_0000000000000000000000000000000010000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[2_0000000000000000000000100000000000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[2_0000000000001000000000000000000000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[2_0000001000000000000000000000000000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[2_0001000000000000000000000000000000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[3_0000000000000001000000000000000000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[4_0000000000000000000000000000000000010]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[4_0000000000000000000010000000000000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[7_0000000110000000000000000000000000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[8_0000000000000000000000000010000000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[=_0000000000000000000000000001100000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[X_0000000000000000110000000000000000000]; see 2011_IVC_depart_F045_E066
 !! Skipping empty segment relationship for: [],[X_0000000000110000000000000000000000000]; see 2011_IVC_depart_F045_E066

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire046-equation021.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[1_0000000000001]; see 2011_IVC_depart_F046_E021
 !! Skipping empty segment relationship for: [],[1_0000000100000]; see 2011_IVC_depart_F046_E021
 !! Skipping empty segment relationship for: [],[2_0000100000000]; see 2011_IVC_depart_F046_E021
 !! Skipping empty segment relationship for: [],[3_0000000001000]; see 2011_IVC_depart_F046_E021
 !! Skipping empty segment relationship for: [],[5_0000000000110]; see 2011_IVC_depart_F046_E021
 !! Skipping empty segment relationship for: [],[5_0000011000000]; see 2011_IVC_depart_F046_E021

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire046-equation023.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[3_1000000]; see 2011_IVC_depart_F046_E023
 !! Skipping empty segment relationship for: [],[7_0000011]; see 2011_IVC_depart_F046_E023
 !! Skipping empty segment relationship for: [],[\pi_0111000]; see 2011_IVC_depart_F046_E023

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire046-equation034.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0000000000001000000]; see 2011_IVC_depart_F046_E034
 !! Skipping empty segment relationship for: [],[)_0000000000000100000]; see 2011_IVC_depart_F046_E034
 !! Skipping empty segment relationship for: [],[-_0000100000000000000]; see 2011_IVC_depart_F046_E034
 !! Skipping empty segment relationship for: [],[0_0000001000000000000]; see 2011_IVC_depart_F046_E034
 !! Skipping empty segment relationship for: [],[1_0000000000000000001]; see 2011_IVC_depart_F046_E034
 !! Skipping empty segment relationship for: [],[2_0000000000000001000]; see 2011_IVC_depart_F046_E034
 !! Skipping empty segment relationship for: [],[3_0000010000000000000]; see 2011_IVC_depart_F046_E034
 !! Skipping empty segment relationship for: [],[4_1100000000000000000]; see 2011_IVC_depart_F046_E034
 !! Skipping empty segment relationship for: [],[=_0000000000000000110]; see 2011_IVC_depart_F046_E034
 !! Skipping empty segment relationship for: [],[\sin_0000000111000000000]; see 2011_IVC_depart_F046_E034
 !! Skipping empty segment relationship for: [],[x_0000000000110000000]; see 2011_IVC_depart_F046_E034
 !! Skipping empty segment relationship for: [],[x_0011000000000000000]; see 2011_IVC_depart_F046_E034

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire046-equation041.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[-_01000000]; see 2011_IVC_depart_F046_E041
 !! Skipping empty segment relationship for: [],[0_00000100]; see 2011_IVC_depart_F046_E041
 !! Skipping empty segment relationship for: [],[1_10000000]; see 2011_IVC_depart_F046_E041
 !! Skipping empty segment relationship for: [],[a_00100000]; see 2011_IVC_depart_F046_E041
 !! Skipping empty segment relationship for: [],[b_00000001]; see 2011_IVC_depart_F046_E041
 !! Skipping empty segment relationship for: [],[x_00011000]; see 2011_IVC_depart_F046_E041

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire046-equation071.inkml
 !! msqrt  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[1_100000]; see 2011_IVC_depart_F046_E071
 !! Skipping empty segment relationship for: [],[2_001000]; see 2011_IVC_depart_F046_E071
 !! Skipping empty segment relationship for: [],[x_000011]; see 2011_IVC_depart_F046_E071

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire047-equation013.inkml
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_000001000000]; see 2011_IVC_depart_F047_E013
 !! Skipping empty segment relationship for: [],[\sin_000000111100]; see 2011_IVC_depart_F047_E013
 !! Skipping empty segment relationship for: [],[\theta_000000000011]; see 2011_IVC_depart_F047_E013
 !! Skipping empty segment relationship for: [],[i_011000000000]; see 2011_IVC_depart_F047_E013

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire047-equation049.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_00000000000001]; see 2011_IVC_depart_F047_E049
 !! Skipping empty segment relationship for: [],[3_00000000000100]; see 2011_IVC_depart_F047_E049

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire048-equation011.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[1_0000100]; see 2011_IVC_depart_F048_E011
 !! Skipping empty segment relationship for: [],[y_0000001]; see 2011_IVC_depart_F048_E011

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire048-equation049.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[-_0000000000000001000]; see 2011_IVC_depart_F048_E049
 !! Skipping empty segment relationship for: [],[1_0000000000000000100]; see 2011_IVC_depart_F048_E049
 !! Skipping empty segment relationship for: [],[2_0000000000000000001]; see 2011_IVC_depart_F048_E049
 !! Skipping empty segment relationship for: [],[2_0000000000001000000]; see 2011_IVC_depart_F048_E049
 !! Skipping empty segment relationship for: [],[3_0000000010000000000]; see 2011_IVC_depart_F048_E049
 !! Skipping empty segment relationship for: [],[\cos_0000000001110000000]; see 2011_IVC_depart_F048_E049
 !! Skipping empty segment relationship for: [],[\theta_0000000000000110000]; see 2011_IVC_depart_F048_E049

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire049-equation013.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[7_11000]; see 2011_IVC_depart_F049_E013
 !! Skipping empty segment relationship for: [],[j_00011]; see 2011_IVC_depart_F049_E013

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire049-equation033.inkml
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[1_000010000]; see 2011_IVC_depart_F049_E033
 !! Skipping empty segment relationship for: [],[c_000000001]; see 2011_IVC_depart_F049_E033

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire049-equation039.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[-_0000000010]; see 2011_IVC_depart_F049_E039
 !! Skipping empty segment relationship for: [],[-_0000001000]; see 2011_IVC_depart_F049_E039
 !! Skipping empty segment relationship for: [],[2_0000000001]; see 2011_IVC_depart_F049_E039
 !! Skipping empty segment relationship for: [],[=_0000110000]; see 2011_IVC_depart_F049_E039
 !! Skipping empty segment relationship for: [],[c_0100000000]; see 2011_IVC_depart_F049_E039
 !! Skipping empty segment relationship for: [],[m_0001000000]; see 2011_IVC_depart_F049_E039
 !! Skipping empty segment relationship for: [],[m_1000000000]; see 2011_IVC_depart_F049_E039
 !! Skipping empty segment relationship for: [],[y_0000000100]; see 2011_IVC_depart_F049_E039

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire049-equation056.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[a_000001]; see 2011_IVC_depart_F049_E056
 !! Skipping empty segment relationship for: [],[c_000100]; see 2011_IVC_depart_F049_E056

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire050-equation037.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[+_00000000001100000000]; see 2011_IVC_depart_F050_E037
 !! Skipping empty segment relationship for: [],[-_00000000000000000010]; see 2011_IVC_depart_F050_E037
 !! Skipping empty segment relationship for: [],[1_00000000010000000000]; see 2011_IVC_depart_F050_E037
 !! Skipping empty segment relationship for: [],[2_00000000000000010000]; see 2011_IVC_depart_F050_E037
 !! Skipping empty segment relationship for: [],[\theta_00000000000001000000]; see 2011_IVC_depart_F050_E037
 !! Skipping empty segment relationship for: [],[a_00000000000000000001]; see 2011_IVC_depart_F050_E037
 !! Skipping empty segment relationship for: [],[i_00000000000000001100]; see 2011_IVC_depart_F050_E037
 !! Skipping empty segment relationship for: [],[m_00000000000010000000]; see 2011_IVC_depart_F050_E037

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire050-equation057.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0000000000000000100000]; see 2011_IVC_depart_F050_E057
 !! Skipping empty segment relationship for: [],[)_0000000000000000001000]; see 2011_IVC_depart_F050_E057
 !! Skipping empty segment relationship for: [],[+_0000000000000000000110]; see 2011_IVC_depart_F050_E057
 !! Skipping empty segment relationship for: [],[-_0000001000000000000000]; see 2011_IVC_depart_F050_E057
 !! Skipping empty segment relationship for: [],[1_0001000000000000000000]; see 2011_IVC_depart_F050_E057
 !! Skipping empty segment relationship for: [],[7_0000010010000000000000]; see 2011_IVC_depart_F050_E057
 !! Skipping empty segment relationship for: [],[\pm_0000000000001011000000]; see 2011_IVC_depart_F050_E057
 !! Skipping empty segment relationship for: [],[\times_0000000001100000000000]; see 2011_IVC_depart_F050_E057
 !! Skipping empty segment relationship for: [],[e_0000000100000000000000]; see 2011_IVC_depart_F050_E057
 !! Skipping empty segment relationship for: [],[i_0000000000010100000000]; see 2011_IVC_depart_F050_E057
 !! Skipping empty segment relationship for: [],[n_0000000000000000010000]; see 2011_IVC_depart_F050_E057
 !! Skipping empty segment relationship for: [],[x_0000000000000000000001]; see 2011_IVC_depart_F050_E057

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire050-equation058.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0000000000000000000000000000000000000000100]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[(_0000000000000000000000000000000000100000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[(_0000000000000000000001000000000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[(_0000000000000001000000000000000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[(_0000000010000000000000000000000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[(_0010000000000000000000000000000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000000000000000000000001]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000000000000000001000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000010000000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[)_0000000000000000010000000000000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[)_0000000000100000000000000000000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[)_0000100000000000000000000000000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[+_0000000000000110000000000000000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[-_0000000000000000000000000000000000000100000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[-_0000000000000000000000000000010000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[-_0000000000000000000000000010000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[-_0000000000000000001000000000000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[7_0000000000000000000110000000000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[7_1100000000000000000000000000000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[9_0000000000000000000000000000000000000011000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[9_0000000000000000000000000000000011000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[e_0000000000000000000000000000000000000000010]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[e_0000000000000000000000000000001000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[e_0000000000000000000000000001000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[e_0000000000000000000000100000000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[g_0000001100000000000000000000000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[j_0000000000011000000000000000000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[n_0000000000000000000000000000000000010000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[n_0000000000000000100000000000000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[n_0000000001000000000000000000000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[n_0001000000000000000000000000000000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000000000100000000000000]; see 2011_IVC_depart_F050_E058
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000000100000000000000000]; see 2011_IVC_depart_F050_E058

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire052-equation003.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[-_00010]; see 2011_IVC_depart_F052_E003
 !! Skipping empty segment relationship for: [],[1_00100]; see 2011_IVC_depart_F052_E003
 !! Skipping empty segment relationship for: [],[1_10000]; see 2011_IVC_depart_F052_E003
 !! Skipping empty segment relationship for: [],[c_00001]; see 2011_IVC_depart_F052_E003

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire052-equation023.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_001]; see 2011_IVC_depart_F052_E023
 !! Skipping empty segment relationship for: [],[2_100]; see 2011_IVC_depart_F052_E023

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire052-equation057.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[+_000000000011000]; see 2011_IVC_depart_F052_E057
 !! Skipping empty segment relationship for: [],[+_000110000000000]; see 2011_IVC_depart_F052_E057
 !! Skipping empty segment relationship for: [],[1_001000000000000]; see 2011_IVC_depart_F052_E057
 !! Skipping empty segment relationship for: [],[X_110000000000000]; see 2011_IVC_depart_F052_E057
 !! Skipping empty segment relationship for: [],[\ldots_000001110000000]; see 2011_IVC_depart_F052_E057
 !! Skipping empty segment relationship for: [],[n_000000000000001]; see 2011_IVC_depart_F052_E057
 !! Skipping empty segment relationship for: [],[n_000000000000100]; see 2011_IVC_depart_F052_E057
 !! Skipping empty segment relationship for: [],[y_000000001100000]; see 2011_IVC_depart_F052_E057

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire053-equation028.inkml
 !! msqrt  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_001]; see 2011_IVC_depart_F053_E028

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire053-equation029.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_000000000000000000000010000]; see 2011_IVC_depart_F053_E029
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000001]; see 2011_IVC_depart_F053_E029
 !! Skipping empty segment relationship for: [],[-_000000000000001000000000000]; see 2011_IVC_depart_F053_E029
 !! Skipping empty segment relationship for: [],[0_000000000000000000001000000]; see 2011_IVC_depart_F053_E029
 !! Skipping empty segment relationship for: [],[1_000000000000000110000000000]; see 2011_IVC_depart_F053_E029
 !! Skipping empty segment relationship for: [],[1_000000001000000000000000000]; see 2011_IVC_depart_F053_E029
 !! Skipping empty segment relationship for: [],[8_000000000000000000000100000]; see 2011_IVC_depart_F053_E029
 !! Skipping empty segment relationship for: [],[=_000000000000000000110000000]; see 2011_IVC_depart_F053_E029
 !! Skipping empty segment relationship for: [],[X_000000000000000000000001100]; see 2011_IVC_depart_F053_E029
 !! Skipping empty segment relationship for: [],[\sum_000000000011100000000000000]; see 2011_IVC_depart_F053_E029
 !! Skipping empty segment relationship for: [],[k_000000000000000000000000010]; see 2011_IVC_depart_F053_E029
 !! Skipping empty segment relationship for: [],[k_000000000000000001000000000]; see 2011_IVC_depart_F053_E029
 !! Skipping empty segment relationship for: [],[n_000000000000010000000000000]; see 2011_IVC_depart_F053_E029
 !! Skipping empty segment relationship for: [],[n_000000000100000000000000000]; see 2011_IVC_depart_F053_E029

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire054-equation039.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[+_00000000000000000000000000000001100]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[-_00000000000000000100000000000000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[-_00001000000000000000000000000000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[2_00000000000000000000010000000000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[2_00000000000001000000000000000000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[2_00000100000000000000000000000000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[5_00000000000000000000000100000000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[5_00000000000000010000000000000000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[5_00000000100000000000000000000000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[6_00000000000000000000000000000100000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[a_00000000000000000000000000100000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[a_00000000000100000000000000000000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[a_10000000000000000000000000000000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[b_00000000000000000010000000000000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[b_00100000000000000000000000000000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[i_00000000000000000001100000000000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[m_00000000000000000000000000000010000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[m_00000000000000000000001000000000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[m_00000000000000100000000000000000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[n_00000000000000000000000000001000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[n_00000000000000001000000000000000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[n_00010000000000000000000000000000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[x_00000011000000000000000000000000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[z_00000000000000000000000000000000011]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[z_00000000000000000000000011000000000]; see 2011_IVC_depart_F054_E039
 !! Skipping empty segment relationship for: [],[z_00000000011000000000000000000000000]; see 2011_IVC_depart_F054_E039

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire054-equation044.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[-_000000000000000000100]; see 2011_IVC_depart_F054_E044
 !! Skipping empty segment relationship for: [],[1_000000000000000001000]; see 2011_IVC_depart_F054_E044
 !! Skipping empty segment relationship for: [],[1_000000000000000010000]; see 2011_IVC_depart_F054_E044
 !! Skipping empty segment relationship for: [],[x_000000000000000000011]; see 2011_IVC_depart_F054_E044

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire054-equation071.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_000000000000000000000000000000000000000000001000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[(_000000000000000000000000000000001000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[(_000000000000000000000000000000010000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[(_000000000000100000000000000000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[(_000000100000000000000000000000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[(_000001000000000000000000000000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000000000000000000000000000000001]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000000000000000000000010000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000000000100000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000100000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[)_000000000001000000000000000000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[)_000010000000000000000000000000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[+_000000000000000000000000000000000000000000000000001100]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[+_000000000000000000000000000000000000000000000001100000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[+_000000000000000000000000000000000000000011000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[+_000000000000000000000000000000000000011000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[+_000000000000000000000000000000000011000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[+_000000000000000000000000000110000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[+_000000000000000000000110000000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[+_000000000000000000110000000000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[+_000000000000000110000000000000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[+_000000001100000000000000000000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[+_011000000000000000000000000000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[1_000000000000000000000000000000000000100000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[1_000000000000000000000000000001000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[2_000000000000000000000000000000000000000000000100000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[2_000000000000000001000000000000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[2_000000000000010000000000000000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[\alpha_000000000000000000000000000000000000000000000000010000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[\alpha_000000000000000000000000000000000000000100000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[\alpha_000000000000000000001000000000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[\alpha_000100000000000000000000000000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[\beta_000000000000000000000000000000000000000000000000000010]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[\beta_000000000000000000000000000000000000000000100000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[\beta_000000000000000000000001000000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[\beta_000000000010000000000000000000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[n_000000000000000000000000000000000000000000000010000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[n_000000000000000000000000000000000100000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[n_000000000000000000000000001000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[n_000000000000001000000000000000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[n_000000010000000000000000000000000000000000000000000000]; see 2011_IVC_depart_F054_E071
 !! Skipping empty segment relationship for: [],[n_100000000000000000000000000000000000000000000000000000]; see 2011_IVC_depart_F054_E071

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire055-equation022.inkml
 !! msqrt  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[n_01]; see 2011_IVC_depart_F055_E022

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire055-equation023.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[+_000110]; see 2011_IVC_depart_F055_E023
 !! Skipping empty segment relationship for: [],[1_001000]; see 2011_IVC_depart_F055_E023
 !! Skipping empty segment relationship for: [],[1_100000]; see 2011_IVC_depart_F055_E023
 !! Skipping empty segment relationship for: [],[x_000001]; see 2011_IVC_depart_F055_E023

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire055-equation048.inkml
 !! msqrt  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[-_000000100]; see 2011_IVC_depart_F055_E048
 !! Skipping empty segment relationship for: [],[2_000000001]; see 2011_IVC_depart_F055_E048
 !! Skipping empty segment relationship for: [],[2_000001000]; see 2011_IVC_depart_F055_E048
 !! Skipping empty segment relationship for: [],[a_000000010]; see 2011_IVC_depart_F055_E048
 !! Skipping empty segment relationship for: [],[c_000010000]; see 2011_IVC_depart_F055_E048

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire055-equation058.inkml
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_0001]; see 2011_IVC_depart_F055_E058
 !! Skipping empty segment relationship for: [],[3_0100]; see 2011_IVC_depart_F055_E058

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire055-equation068.inkml
 !! msqrt  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[+_00000001100000]; see 2011_IVC_depart_F055_E068
 !! Skipping empty segment relationship for: [],[-_00001000000000]; see 2011_IVC_depart_F055_E068
 !! Skipping empty segment relationship for: [],[0_00000000000001]; see 2011_IVC_depart_F055_E068
 !! Skipping empty segment relationship for: [],[2_00010000000000]; see 2011_IVC_depart_F055_E068
 !! Skipping empty segment relationship for: [],[5_00000000001000]; see 2011_IVC_depart_F055_E068
 !! Skipping empty segment relationship for: [],[5_01000000000000]; see 2011_IVC_depart_F055_E068
 !! Skipping empty segment relationship for: [],[6_00000100000000]; see 2011_IVC_depart_F055_E068
 !! Skipping empty segment relationship for: [],[=_00000000000110]; see 2011_IVC_depart_F055_E068
 !! Skipping empty segment relationship for: [],[x_00000010000000]; see 2011_IVC_depart_F055_E068
 !! Skipping empty segment relationship for: [],[x_00100000000000]; see 2011_IVC_depart_F055_E068

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire056-equation019.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[+_000110]; see 2011_IVC_depart_F056_E019
 !! Skipping empty segment relationship for: [],[a_100000]; see 2011_IVC_depart_F056_E019
 !! Skipping empty segment relationship for: [],[c_000001]; see 2011_IVC_depart_F056_E019
 !! Skipping empty segment relationship for: [],[n_001000]; see 2011_IVC_depart_F056_E019

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire056-equation071.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[0_001]; see 2011_IVC_depart_F056_E071
 !! Skipping empty segment relationship for: [],[5_100]; see 2011_IVC_depart_F056_E071

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire057-equation036.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[!_00000000000000000000000000000000011000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[(_00000000000000000000000000000001000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[(_00000000000000000000000010000000000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[(_00000000000000100000000000000000000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[)_00000000000000000000000000000000000001]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[)_00000000000000000000000000000010000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[)_00000000000000000001000000000000000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[+_00000011000000000000000000000000000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[+_00110000000000000000000000000000000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[-_00000000000000000000000000000000000100]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[-_00000000000000000000000000001000000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[-_00000000000000000100000000000000000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[-_00000000000010000000000000000000000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[1_00000000000000000000000000000000000010]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[1_00000000000000000000000000000000100000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[1_01000000000000000000000000000000000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[2_00000000000000000010000000000000000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[2_00000000000100000000000000000000000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[3_00000000000000000000000000000100000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[3_00000100000000000000000000000000000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[6_00000000000001000000000000000000000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[6_10000000000000000000000000000000000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[c_00001000000000000000000000000000000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[i_00000000000000011000000000000000000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[k_00000000000000000000000001110000000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[k_00000000000000000000011100000000000000]; see 2011_IVC_depart_F057_E036
 !! Skipping empty segment relationship for: [],[k_00000000111000000000000000000000000000]; see 2011_IVC_depart_F057_E036

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_formulaire058-equation051.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_000000000000000000010]; see 2011_IVC_depart_F058_E051
 !! Skipping empty segment relationship for: [],[)_000000000000000000001]; see 2011_IVC_depart_F058_E051
 !! Skipping empty segment relationship for: [],[-_000000000000010000000]; see 2011_IVC_depart_F058_E051
 !! Skipping empty segment relationship for: [],[-_000010000000000000000]; see 2011_IVC_depart_F058_E051
 !! Skipping empty segment relationship for: [],[-_100000000000000000000]; see 2011_IVC_depart_F058_E051
 !! Skipping empty segment relationship for: [],[=_000000001100000000000]; see 2011_IVC_depart_F058_E051
 !! Skipping empty segment relationship for: [],[a_000000000000001000000]; see 2011_IVC_depart_F058_E051
 !! Skipping empty segment relationship for: [],[a_000001000000000000000]; see 2011_IVC_depart_F058_E051
 !! Skipping empty segment relationship for: [],[b_000000000000000001000]; see 2011_IVC_depart_F058_E051
 !! Skipping empty segment relationship for: [],[b_000000000010000000000]; see 2011_IVC_depart_F058_E051
 !! Skipping empty segment relationship for: [],[b_000000010000000000000]; see 2011_IVC_depart_F058_E051
 !! Skipping empty segment relationship for: [],[c_010000000000000000000]; see 2011_IVC_depart_F058_E051
 !! Skipping empty segment relationship for: [],[d_000000000000000000100]; see 2011_IVC_depart_F058_E051
 !! Skipping empty segment relationship for: [],[d_000000000000000100000]; see 2011_IVC_depart_F058_E051
 !! Skipping empty segment relationship for: [],[d_000100000000000000000]; see 2011_IVC_depart_F058_E051
 !! Skipping empty segment relationship for: [],[t_000000000001100000000]; see 2011_IVC_depart_F058_E051

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_0_sub_16.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_000000000000100000000]; see 2011_KME1_w0_e16
 !! Skipping empty segment relationship for: [],[+_000000000110000000000]; see 2011_KME1_w0_e16
 !! Skipping empty segment relationship for: [],[-_000000000000000100000]; see 2011_KME1_w0_e16
 !! Skipping empty segment relationship for: [],[2_000000001000000000000]; see 2011_KME1_w0_e16
 !! Skipping empty segment relationship for: [],[=_000000000000011000000]; see 2011_KME1_w0_e16
 !! Skipping empty segment relationship for: [],[\alpha_000000000000000000001]; see 2011_KME1_w0_e16
 !! Skipping empty segment relationship for: [],[\alpha_000000000001000000000]; see 2011_KME1_w0_e16
 !! Skipping empty segment relationship for: [],[\pi_000011100000000000000]; see 2011_KME1_w0_e16
 !! Skipping empty segment relationship for: [],[\sin_000000000000000011110]; see 2011_KME1_w0_e16

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_0_sub_18.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000000000000000100000]; see 2011_KME1_w0_e18
 !! Skipping empty segment relationship for: [],[1_00000000000001000000000]; see 2011_KME1_w0_e18
 !! Skipping empty segment relationship for: [],[=_00000000000000000000110]; see 2011_KME1_w0_e18
 !! Skipping empty segment relationship for: [],[e_00000000000000000000001]; see 2011_KME1_w0_e18
 !! Skipping empty segment relationship for: [],[t_00000000000000000011000]; see 2011_KME1_w0_e18
 !! Skipping empty segment relationship for: [],[t_00000000000000011000000]; see 2011_KME1_w0_e18

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_0_sub_20.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000001000000]; see 2011_KME1_w0_e20
 !! Skipping empty segment relationship for: [],[)_00000000000000000001]; see 2011_KME1_w0_e20
 !! Skipping empty segment relationship for: [],[+_00000000000000001100]; see 2011_KME1_w0_e20
 !! Skipping empty segment relationship for: [],[1_00000000001000000000]; see 2011_KME1_w0_e20
 !! Skipping empty segment relationship for: [],[2_00000000000000010000]; see 2011_KME1_w0_e20
 !! Skipping empty segment relationship for: [],[2_00000000000010000000]; see 2011_KME1_w0_e20
 !! Skipping empty segment relationship for: [],[n_00000000000000000010]; see 2011_KME1_w0_e20
 !! Skipping empty segment relationship for: [],[n_00000000000000100000]; see 2011_KME1_w0_e20

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_0_sub_25.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000000000100000000000]; see 2011_KME1_w0_e25
 !! Skipping empty segment relationship for: [],[+_00000000000000011000000]; see 2011_KME1_w0_e25
 !! Skipping empty segment relationship for: [],[-_00000010000000000000000]; see 2011_KME1_w0_e25
 !! Skipping empty segment relationship for: [],[1_00000000000000000100000]; see 2011_KME1_w0_e25
 !! Skipping empty segment relationship for: [],[1_00000001000000000000000]; see 2011_KME1_w0_e25
 !! Skipping empty segment relationship for: [],[2_00000000001000000000000]; see 2011_KME1_w0_e25
 !! Skipping empty segment relationship for: [],[2_00000100000000000000000]; see 2011_KME1_w0_e25
 !! Skipping empty segment relationship for: [],[d_00000000000000000000010]; see 2011_KME1_w0_e25
 !! Skipping empty segment relationship for: [],[e_00000000000010000000000]; see 2011_KME1_w0_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000000000001]; see 2011_KME1_w0_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000000001100]; see 2011_KME1_w0_e25
 !! Skipping empty segment relationship for: [],[x_00000000000001100000000]; see 2011_KME1_w0_e25
 !! Skipping empty segment relationship for: [],[x_00000000010000000000000]; see 2011_KME1_w0_e25
 !! Skipping empty segment relationship for: [],[x_00001000000000000000000]; see 2011_KME1_w0_e25

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_0_sub_28.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_000000000000000000000000010000]; see 2011_KME1_w0_e28
 !! Skipping empty segment relationship for: [],[2_000000000000000000010000000000]; see 2011_KME1_w0_e28
 !! Skipping empty segment relationship for: [],[2_000000000000100000000000000000]; see 2011_KME1_w0_e28
 !! Skipping empty segment relationship for: [],[2_000001000000000000000000000000]; see 2011_KME1_w0_e28
 !! Skipping empty segment relationship for: [],[n_000000000000000000000001000000]; see 2011_KME1_w0_e28
 !! Skipping empty segment relationship for: [],[n_000000000000000001000000000000]; see 2011_KME1_w0_e28
 !! Skipping empty segment relationship for: [],[n_000000000010000000000000000000]; see 2011_KME1_w0_e28
 !! Skipping empty segment relationship for: [],[n_000100000000000000000000000000]; see 2011_KME1_w0_e28

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_1_sub_16.inkml
 !! mfrac  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_000000000000100000000]; see 2011_KME1_w1_e16
 !! Skipping empty segment relationship for: [],[+_000000000110000000000]; see 2011_KME1_w1_e16
 !! Skipping empty segment relationship for: [],[-_000000000000000100000]; see 2011_KME1_w1_e16
 !! Skipping empty segment relationship for: [],[1_000000000000000000100]; see 2011_KME1_w1_e16
 !! Skipping empty segment relationship for: [],[2_000001000000000000000]; see 2011_KME1_w1_e16
 !! Skipping empty segment relationship for: [],[=_000000000000011000000]; see 2011_KME1_w1_e16
 !! Skipping empty segment relationship for: [],[\alpha_000000000000000000001]; see 2011_KME1_w1_e16
 !! Skipping empty segment relationship for: [],[\alpha_000000000001000000000]; see 2011_KME1_w1_e16
 !! Skipping empty segment relationship for: [],[\pi_000000111000000000000]; see 2011_KME1_w1_e16
 !! Skipping empty segment relationship for: [],[n_000000000000000000010]; see 2011_KME1_w1_e16

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_1_sub_18.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000000000000000100000]; see 2011_KME1_w1_e18
 !! Skipping empty segment relationship for: [],[1_00000000000000001000000]; see 2011_KME1_w1_e18
 !! Skipping empty segment relationship for: [],[=_00000000000000000000110]; see 2011_KME1_w1_e18
 !! Skipping empty segment relationship for: [],[A_00000000000000110000000]; see 2011_KME1_w1_e18
 !! Skipping empty segment relationship for: [],[e_00000000000000000000001]; see 2011_KME1_w1_e18
 !! Skipping empty segment relationship for: [],[t_00000000000000000011000]; see 2011_KME1_w1_e18

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_1_sub_20.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000001000000]; see 2011_KME1_w1_e20
 !! Skipping empty segment relationship for: [],[)_00000000000000000001]; see 2011_KME1_w1_e20
 !! Skipping empty segment relationship for: [],[+_00000000000000001100]; see 2011_KME1_w1_e20
 !! Skipping empty segment relationship for: [],[1_00000000000010000000]; see 2011_KME1_w1_e20
 !! Skipping empty segment relationship for: [],[2_00000000000000010000]; see 2011_KME1_w1_e20
 !! Skipping empty segment relationship for: [],[2_00000000000100000000]; see 2011_KME1_w1_e20
 !! Skipping empty segment relationship for: [],[n_00000000000000000010]; see 2011_KME1_w1_e20
 !! Skipping empty segment relationship for: [],[n_00000000000000100000]; see 2011_KME1_w1_e20

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_1_sub_25.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000000000001000000000000]; see 2011_KME1_w1_e25
 !! Skipping empty segment relationship for: [],[+_00000000000000000110000000]; see 2011_KME1_w1_e25
 !! Skipping empty segment relationship for: [],[-_00000000000100000000000000]; see 2011_KME1_w1_e25
 !! Skipping empty segment relationship for: [],[1_00000000000000000000001000]; see 2011_KME1_w1_e25
 !! Skipping empty segment relationship for: [],[1_00000000000010000000000000]; see 2011_KME1_w1_e25
 !! Skipping empty segment relationship for: [],[2_00000000001000000000000000]; see 2011_KME1_w1_e25
 !! Skipping empty segment relationship for: [],[2_00000001000000000000000000]; see 2011_KME1_w1_e25
 !! Skipping empty segment relationship for: [],[d_00000000000000000000000100]; see 2011_KME1_w1_e25
 !! Skipping empty segment relationship for: [],[e_00000000000000100000000000]; see 2011_KME1_w1_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000000000000011]; see 2011_KME1_w1_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000000000110000]; see 2011_KME1_w1_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000011000000000]; see 2011_KME1_w1_e25
 !! Skipping empty segment relationship for: [],[x_00000000110000000000000000]; see 2011_KME1_w1_e25
 !! Skipping empty segment relationship for: [],[x_00000110000000000000000000]; see 2011_KME1_w1_e25

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_1_sub_28.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_00000000000000000000001000000]; see 2011_KME1_w1_e28
 !! Skipping empty segment relationship for: [],[2_00000000000000000100000000000]; see 2011_KME1_w1_e28
 !! Skipping empty segment relationship for: [],[2_00000000001000000000000000000]; see 2011_KME1_w1_e28
 !! Skipping empty segment relationship for: [],[2_00001000000000000000000000000]; see 2011_KME1_w1_e28
 !! Skipping empty segment relationship for: [],[n_00000000000000000000000100000]; see 2011_KME1_w1_e28
 !! Skipping empty segment relationship for: [],[n_00000000000000000010000000000]; see 2011_KME1_w1_e28
 !! Skipping empty segment relationship for: [],[n_00000000000100000000000000000]; see 2011_KME1_w1_e28
 !! Skipping empty segment relationship for: [],[n_00000100000000000000000000000]; see 2011_KME1_w1_e28

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_2_sub_16.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_000000000000100000000]; see 2011_KME1_w2_e16
 !! Skipping empty segment relationship for: [],[+_000000000110000000000]; see 2011_KME1_w2_e16
 !! Skipping empty segment relationship for: [],[-_000000000000000100000]; see 2011_KME1_w2_e16
 !! Skipping empty segment relationship for: [],[2_000000001000000000000]; see 2011_KME1_w2_e16
 !! Skipping empty segment relationship for: [],[=_000000000000011000000]; see 2011_KME1_w2_e16
 !! Skipping empty segment relationship for: [],[\alpha_000000000000000000001]; see 2011_KME1_w2_e16
 !! Skipping empty segment relationship for: [],[\alpha_000000000001000000000]; see 2011_KME1_w2_e16
 !! Skipping empty segment relationship for: [],[\pi_000011100000000000000]; see 2011_KME1_w2_e16
 !! Skipping empty segment relationship for: [],[\sin_000000000000000011110]; see 2011_KME1_w2_e16

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_2_sub_18.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_000000000000000100000]; see 2011_KME1_w2_e18
 !! Skipping empty segment relationship for: [],[1_000000000001000000000]; see 2011_KME1_w2_e18
 !! Skipping empty segment relationship for: [],[=_000000000000000000110]; see 2011_KME1_w2_e18
 !! Skipping empty segment relationship for: [],[e_000000000000000000001]; see 2011_KME1_w2_e18
 !! Skipping empty segment relationship for: [],[t_000000000000000011000]; see 2011_KME1_w2_e18
 !! Skipping empty segment relationship for: [],[t_000000000000011000000]; see 2011_KME1_w2_e18

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_2_sub_20.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000001000000]; see 2011_KME1_w2_e20
 !! Skipping empty segment relationship for: [],[)_00000000000000000001]; see 2011_KME1_w2_e20
 !! Skipping empty segment relationship for: [],[+_00000000000000001100]; see 2011_KME1_w2_e20
 !! Skipping empty segment relationship for: [],[1_00000000001000000000]; see 2011_KME1_w2_e20
 !! Skipping empty segment relationship for: [],[2_00000000000000010000]; see 2011_KME1_w2_e20
 !! Skipping empty segment relationship for: [],[2_00000000000010000000]; see 2011_KME1_w2_e20
 !! Skipping empty segment relationship for: [],[n_00000000000000000010]; see 2011_KME1_w2_e20
 !! Skipping empty segment relationship for: [],[n_00000000000000100000]; see 2011_KME1_w2_e20

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_2_sub_25.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000000000001000000000000]; see 2011_KME1_w2_e25
 !! Skipping empty segment relationship for: [],[+_00000000000000000110000000]; see 2011_KME1_w2_e25
 !! Skipping empty segment relationship for: [],[-_00000001000000000000000000]; see 2011_KME1_w2_e25
 !! Skipping empty segment relationship for: [],[1_00000000000000000001000000]; see 2011_KME1_w2_e25
 !! Skipping empty segment relationship for: [],[1_00000000100000000000000000]; see 2011_KME1_w2_e25
 !! Skipping empty segment relationship for: [],[2_00000000000010000000000000]; see 2011_KME1_w2_e25
 !! Skipping empty segment relationship for: [],[2_00000000001000000000000000]; see 2011_KME1_w2_e25
 !! Skipping empty segment relationship for: [],[2_00000010000000000000000000]; see 2011_KME1_w2_e25
 !! Skipping empty segment relationship for: [],[c_00000000000100000000000000]; see 2011_KME1_w2_e25
 !! Skipping empty segment relationship for: [],[d_00000000000000000000000100]; see 2011_KME1_w2_e25
 !! Skipping empty segment relationship for: [],[e_00000000000000100000000000]; see 2011_KME1_w2_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000000000000011]; see 2011_KME1_w2_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000000000011000]; see 2011_KME1_w2_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000011000000000]; see 2011_KME1_w2_e25
 !! Skipping empty segment relationship for: [],[x_00001100000000000000000000]; see 2011_KME1_w2_e25

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_2_sub_28.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[+_000001100000000000000000000]; see 2011_KME1_w2_e28
 !! Skipping empty segment relationship for: [],[2_000000000000000000000100000]; see 2011_KME1_w2_e28
 !! Skipping empty segment relationship for: [],[2_000000000000000010000000000]; see 2011_KME1_w2_e28
 !! Skipping empty segment relationship for: [],[2_000010000000000000000000000]; see 2011_KME1_w2_e28
 !! Skipping empty segment relationship for: [],[n_000000000000000000010000000]; see 2011_KME1_w2_e28
 !! Skipping empty segment relationship for: [],[n_000000000000001000000000000]; see 2011_KME1_w2_e28
 !! Skipping empty segment relationship for: [],[n_001000000000000000000000000]; see 2011_KME1_w2_e28
 !! Skipping empty segment relationship for: [],[y_000000010000000000000000000]; see 2011_KME1_w2_e28

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_3_sub_16.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_000000000000100000000]; see 2011_KME1_w3_e16
 !! Skipping empty segment relationship for: [],[+_000000000110000000000]; see 2011_KME1_w3_e16
 !! Skipping empty segment relationship for: [],[-_000000000000000100000]; see 2011_KME1_w3_e16
 !! Skipping empty segment relationship for: [],[2_000001000000000000000]; see 2011_KME1_w3_e16
 !! Skipping empty segment relationship for: [],[=_000000000000011000000]; see 2011_KME1_w3_e16
 !! Skipping empty segment relationship for: [],[\alpha_000000000000000000001]; see 2011_KME1_w3_e16
 !! Skipping empty segment relationship for: [],[\alpha_000000000001000000000]; see 2011_KME1_w3_e16
 !! Skipping empty segment relationship for: [],[\pi_000000111000000000000]; see 2011_KME1_w3_e16
 !! Skipping empty segment relationship for: [],[\sin_000000000000000011110]; see 2011_KME1_w3_e16

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_3_sub_18.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000000000000000100000]; see 2011_KME1_w3_e18
 !! Skipping empty segment relationship for: [],[1_00000000000000001000000]; see 2011_KME1_w3_e18
 !! Skipping empty segment relationship for: [],[=_00000000000000000000110]; see 2011_KME1_w3_e18
 !! Skipping empty segment relationship for: [],[e_00000000000000000000001]; see 2011_KME1_w3_e18
 !! Skipping empty segment relationship for: [],[t_00000000000000000011000]; see 2011_KME1_w3_e18
 !! Skipping empty segment relationship for: [],[t_00000000000000110000000]; see 2011_KME1_w3_e18

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_3_sub_20.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0000000000000001000000]; see 2011_KME1_w3_e20
 !! Skipping empty segment relationship for: [],[)_0000000000000000000001]; see 2011_KME1_w3_e20
 !! Skipping empty segment relationship for: [],[+_0000000000000000001100]; see 2011_KME1_w3_e20
 !! Skipping empty segment relationship for: [],[1_0000000000000010000000]; see 2011_KME1_w3_e20
 !! Skipping empty segment relationship for: [],[2_0000000000000000010000]; see 2011_KME1_w3_e20
 !! Skipping empty segment relationship for: [],[2_0000000000000100000000]; see 2011_KME1_w3_e20
 !! Skipping empty segment relationship for: [],[n_0000000000000000000010]; see 2011_KME1_w3_e20
 !! Skipping empty segment relationship for: [],[n_0000000000000000100000]; see 2011_KME1_w3_e20

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_3_sub_25.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000000000001000000000000]; see 2011_KME1_w3_e25
 !! Skipping empty segment relationship for: [],[+_00000000000000000110000000]; see 2011_KME1_w3_e25
 !! Skipping empty segment relationship for: [],[-_00000000000100000000000000]; see 2011_KME1_w3_e25
 !! Skipping empty segment relationship for: [],[1_00000000000000000000001000]; see 2011_KME1_w3_e25
 !! Skipping empty segment relationship for: [],[1_00000000000010000000000000]; see 2011_KME1_w3_e25
 !! Skipping empty segment relationship for: [],[2_00000000001000000000000000]; see 2011_KME1_w3_e25
 !! Skipping empty segment relationship for: [],[2_00000001000000000000000000]; see 2011_KME1_w3_e25
 !! Skipping empty segment relationship for: [],[d_00000000000000000000000100]; see 2011_KME1_w3_e25
 !! Skipping empty segment relationship for: [],[e_00000000000000100000000000]; see 2011_KME1_w3_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000000000000011]; see 2011_KME1_w3_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000000000110000]; see 2011_KME1_w3_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000011000000000]; see 2011_KME1_w3_e25
 !! Skipping empty segment relationship for: [],[x_00000000110000000000000000]; see 2011_KME1_w3_e25
 !! Skipping empty segment relationship for: [],[x_00000110000000000000000000]; see 2011_KME1_w3_e25

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_3_sub_28.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_00000000000000000000001000000]; see 2011_KME1_w3_e28
 !! Skipping empty segment relationship for: [],[2_00000000000000000100000000000]; see 2011_KME1_w3_e28
 !! Skipping empty segment relationship for: [],[2_00000000001000000000000000000]; see 2011_KME1_w3_e28
 !! Skipping empty segment relationship for: [],[2_00001000000000000000000000000]; see 2011_KME1_w3_e28
 !! Skipping empty segment relationship for: [],[n_00000000000000000000000100000]; see 2011_KME1_w3_e28
 !! Skipping empty segment relationship for: [],[n_00000000000000000010000000000]; see 2011_KME1_w3_e28
 !! Skipping empty segment relationship for: [],[n_00000000000100000000000000000]; see 2011_KME1_w3_e28
 !! Skipping empty segment relationship for: [],[n_00000100000000000000000000000]; see 2011_KME1_w3_e28

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_4_sub_16.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000000000100000000]; see 2011_KME1_w4_e16
 !! Skipping empty segment relationship for: [],[+_00000000110000000000]; see 2011_KME1_w4_e16
 !! Skipping empty segment relationship for: [],[-_00000000000000100000]; see 2011_KME1_w4_e16
 !! Skipping empty segment relationship for: [],[1_00000000000000000100]; see 2011_KME1_w4_e16
 !! Skipping empty segment relationship for: [],[1_00000000000000001000]; see 2011_KME1_w4_e16
 !! Skipping empty segment relationship for: [],[2_00010000000000000000]; see 2011_KME1_w4_e16
 !! Skipping empty segment relationship for: [],[5_00000000000000010000]; see 2011_KME1_w4_e16
 !! Skipping empty segment relationship for: [],[=_00000000000011000000]; see 2011_KME1_w4_e16
 !! Skipping empty segment relationship for: [],[\alpha_00000000000000000001]; see 2011_KME1_w4_e16
 !! Skipping empty segment relationship for: [],[\alpha_00000000001000000000]; see 2011_KME1_w4_e16
 !! Skipping empty segment relationship for: [],[\pi_00000111000000000000]; see 2011_KME1_w4_e16
 !! Skipping empty segment relationship for: [],[n_00000000000000000010]; see 2011_KME1_w4_e16

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_4_sub_18.inkml
[UWaterloo_p3/res_KME1G3_4_sub_18.inkml] : empty file !

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_4_sub_25.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000000000001000000000000]; see 2011_KME1_w4_e25
 !! Skipping empty segment relationship for: [],[+_00000000000000000110000000]; see 2011_KME1_w4_e25
 !! Skipping empty segment relationship for: [],[-_00000001000000000000000000]; see 2011_KME1_w4_e25
 !! Skipping empty segment relationship for: [],[1_00000000000000000000001000]; see 2011_KME1_w4_e25
 !! Skipping empty segment relationship for: [],[1_00000000100000000000000000]; see 2011_KME1_w4_e25
 !! Skipping empty segment relationship for: [],[2_00000000000010000000000000]; see 2011_KME1_w4_e25
 !! Skipping empty segment relationship for: [],[2_00000010000000000000000000]; see 2011_KME1_w4_e25
 !! Skipping empty segment relationship for: [],[d_00000000000000000000000100]; see 2011_KME1_w4_e25
 !! Skipping empty segment relationship for: [],[e_00000000000000100000000000]; see 2011_KME1_w4_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000000000000011]; see 2011_KME1_w4_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000000001100000]; see 2011_KME1_w4_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000011000000000]; see 2011_KME1_w4_e25
 !! Skipping empty segment relationship for: [],[x_00000000001100000000000000]; see 2011_KME1_w4_e25
 !! Skipping empty segment relationship for: [],[x_00001100000000000000000000]; see 2011_KME1_w4_e25

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_4_sub_28.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_00000000000000000000010000000]; see 2011_KME1_w4_e28
 !! Skipping empty segment relationship for: [],[2_00000000000000001000000000000]; see 2011_KME1_w4_e28
 !! Skipping empty segment relationship for: [],[2_00000000010000000000000000000]; see 2011_KME1_w4_e28
 !! Skipping empty segment relationship for: [],[2_00010000000000000000000000000]; see 2011_KME1_w4_e28
 !! Skipping empty segment relationship for: [],[n_00000000000000000000000100000]; see 2011_KME1_w4_e28
 !! Skipping empty segment relationship for: [],[n_00000000000000000010000000000]; see 2011_KME1_w4_e28
 !! Skipping empty segment relationship for: [],[n_00000000000100000000000000000]; see 2011_KME1_w4_e28
 !! Skipping empty segment relationship for: [],[n_00000100000000000000000000000]; see 2011_KME1_w4_e28

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_5_sub_16.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_000000000000100000000]; see 2011_KME1_w5_e16
 !! Skipping empty segment relationship for: [],[+_000000000110000000000]; see 2011_KME1_w5_e16
 !! Skipping empty segment relationship for: [],[-_000000000000000100000]; see 2011_KME1_w5_e16
 !! Skipping empty segment relationship for: [],[2_000010000000000000000]; see 2011_KME1_w5_e16
 !! Skipping empty segment relationship for: [],[=_000000000000011000000]; see 2011_KME1_w5_e16
 !! Skipping empty segment relationship for: [],[\alpha_000000000000000000001]; see 2011_KME1_w5_e16
 !! Skipping empty segment relationship for: [],[\alpha_000000000001000000000]; see 2011_KME1_w5_e16
 !! Skipping empty segment relationship for: [],[\pi_000000111000000000000]; see 2011_KME1_w5_e16
 !! Skipping empty segment relationship for: [],[\sin_000000000000000011110]; see 2011_KME1_w5_e16

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_5_sub_18.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000000000000000100000]; see 2011_KME1_w5_e18
 !! Skipping empty segment relationship for: [],[1_00000000000000001000000]; see 2011_KME1_w5_e18
 !! Skipping empty segment relationship for: [],[=_00000000000000000000110]; see 2011_KME1_w5_e18
 !! Skipping empty segment relationship for: [],[e_00000000000000000000001]; see 2011_KME1_w5_e18
 !! Skipping empty segment relationship for: [],[t_00000000000000000011000]; see 2011_KME1_w5_e18
 !! Skipping empty segment relationship for: [],[t_00000000000001100000000]; see 2011_KME1_w5_e18

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_5_sub_20.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000001000000]; see 2011_KME1_w5_e20
 !! Skipping empty segment relationship for: [],[)_00000000000000000001]; see 2011_KME1_w5_e20
 !! Skipping empty segment relationship for: [],[+_00000000000000001100]; see 2011_KME1_w5_e20
 !! Skipping empty segment relationship for: [],[1_00000000000010000000]; see 2011_KME1_w5_e20
 !! Skipping empty segment relationship for: [],[2_00000000000000010000]; see 2011_KME1_w5_e20
 !! Skipping empty segment relationship for: [],[2_00000000001000000000]; see 2011_KME1_w5_e20
 !! Skipping empty segment relationship for: [],[n_00000000000000000010]; see 2011_KME1_w5_e20
 !! Skipping empty segment relationship for: [],[n_00000000000000100000]; see 2011_KME1_w5_e20

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_5_sub_25.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000000000001000000000000]; see 2011_KME1_w5_e25
 !! Skipping empty segment relationship for: [],[+_00000000000000000110000000]; see 2011_KME1_w5_e25
 !! Skipping empty segment relationship for: [],[-_00000000000100000000000000]; see 2011_KME1_w5_e25
 !! Skipping empty segment relationship for: [],[1_00000000000000000000001000]; see 2011_KME1_w5_e25
 !! Skipping empty segment relationship for: [],[1_00000000000010000000000000]; see 2011_KME1_w5_e25
 !! Skipping empty segment relationship for: [],[2_00000000001000000000000000]; see 2011_KME1_w5_e25
 !! Skipping empty segment relationship for: [],[2_00000010000000000000000000]; see 2011_KME1_w5_e25
 !! Skipping empty segment relationship for: [],[d_00000000000000000000000100]; see 2011_KME1_w5_e25
 !! Skipping empty segment relationship for: [],[e_00000000000000100000000000]; see 2011_KME1_w5_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000000000000011]; see 2011_KME1_w5_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000000001100000]; see 2011_KME1_w5_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000011000000000]; see 2011_KME1_w5_e25
 !! Skipping empty segment relationship for: [],[x_00000000110000000000000000]; see 2011_KME1_w5_e25
 !! Skipping empty segment relationship for: [],[x_00001100000000000000000000]; see 2011_KME1_w5_e25

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_5_sub_28.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_00000000000000000000010000000]; see 2011_KME1_w5_e28
 !! Skipping empty segment relationship for: [],[2_00000000000000001000000000000]; see 2011_KME1_w5_e28
 !! Skipping empty segment relationship for: [],[2_00000000010000000000000000000]; see 2011_KME1_w5_e28
 !! Skipping empty segment relationship for: [],[2_00010000000000000000000000000]; see 2011_KME1_w5_e28
 !! Skipping empty segment relationship for: [],[n_00000000000000000000000100000]; see 2011_KME1_w5_e28
 !! Skipping empty segment relationship for: [],[n_00000000000000000010000000000]; see 2011_KME1_w5_e28
 !! Skipping empty segment relationship for: [],[n_00000000000100000000000000000]; see 2011_KME1_w5_e28
 !! Skipping empty segment relationship for: [],[n_00000100000000000000000000000]; see 2011_KME1_w5_e28

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_6_sub_16.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000000000100000000]; see 2011_KME1_w6_e16
 !! Skipping empty segment relationship for: [],[+_00000000110000000000]; see 2011_KME1_w6_e16
 !! Skipping empty segment relationship for: [],[-_00000000000000100000]; see 2011_KME1_w6_e16
 !! Skipping empty segment relationship for: [],[2_00001000000000000000]; see 2011_KME1_w6_e16
 !! Skipping empty segment relationship for: [],[=_00000000000011000000]; see 2011_KME1_w6_e16
 !! Skipping empty segment relationship for: [],[\alpha_00000000000000000001]; see 2011_KME1_w6_e16
 !! Skipping empty segment relationship for: [],[\alpha_00000000001000000000]; see 2011_KME1_w6_e16
 !! Skipping empty segment relationship for: [],[\pi_00000111000000000000]; see 2011_KME1_w6_e16
 !! Skipping empty segment relationship for: [],[\sin_00000000000000011110]; see 2011_KME1_w6_e16

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_6_sub_18.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000000000000000100000]; see 2011_KME1_w6_e18
 !! Skipping empty segment relationship for: [],[1_00000000000000001000000]; see 2011_KME1_w6_e18
 !! Skipping empty segment relationship for: [],[=_00000000000000000000110]; see 2011_KME1_w6_e18
 !! Skipping empty segment relationship for: [],[e_00000000000000000000001]; see 2011_KME1_w6_e18
 !! Skipping empty segment relationship for: [],[t_00000000000000000011000]; see 2011_KME1_w6_e18
 !! Skipping empty segment relationship for: [],[t_00000000000000110000000]; see 2011_KME1_w6_e18

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_6_sub_20.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0000000000000001000000]; see 2011_KME1_w6_e20
 !! Skipping empty segment relationship for: [],[)_0000000000000000000001]; see 2011_KME1_w6_e20
 !! Skipping empty segment relationship for: [],[+_0000000000000000001100]; see 2011_KME1_w6_e20
 !! Skipping empty segment relationship for: [],[1_0000000000000010000000]; see 2011_KME1_w6_e20
 !! Skipping empty segment relationship for: [],[2_0000000000000000010000]; see 2011_KME1_w6_e20
 !! Skipping empty segment relationship for: [],[2_0000000000000100000000]; see 2011_KME1_w6_e20
 !! Skipping empty segment relationship for: [],[n_0000000000000000000010]; see 2011_KME1_w6_e20
 !! Skipping empty segment relationship for: [],[n_0000000000000000100000]; see 2011_KME1_w6_e20

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_6_sub_25.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000000000001000000000000]; see 2011_KME1_w6_e25
 !! Skipping empty segment relationship for: [],[+_00000000000000000110000000]; see 2011_KME1_w6_e25
 !! Skipping empty segment relationship for: [],[-_00000000000100000000000000]; see 2011_KME1_w6_e25
 !! Skipping empty segment relationship for: [],[1_00000000000000000000001000]; see 2011_KME1_w6_e25
 !! Skipping empty segment relationship for: [],[1_00000000000010000000000000]; see 2011_KME1_w6_e25
 !! Skipping empty segment relationship for: [],[2_00000000001000000000000000]; see 2011_KME1_w6_e25
 !! Skipping empty segment relationship for: [],[2_00000001000000000000000000]; see 2011_KME1_w6_e25
 !! Skipping empty segment relationship for: [],[d_00000000000000000000000100]; see 2011_KME1_w6_e25
 !! Skipping empty segment relationship for: [],[e_00000000000000100000000000]; see 2011_KME1_w6_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000000000000011]; see 2011_KME1_w6_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000000000110000]; see 2011_KME1_w6_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000011000000000]; see 2011_KME1_w6_e25
 !! Skipping empty segment relationship for: [],[x_00000000110000000000000000]; see 2011_KME1_w6_e25
 !! Skipping empty segment relationship for: [],[x_00000110000000000000000000]; see 2011_KME1_w6_e25

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_6_sub_28.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_00000000000000000000001000000]; see 2011_KME1_w6_e28
 !! Skipping empty segment relationship for: [],[2_00000000000000000100000000000]; see 2011_KME1_w6_e28
 !! Skipping empty segment relationship for: [],[2_00000000001000000000000000000]; see 2011_KME1_w6_e28
 !! Skipping empty segment relationship for: [],[2_00001000000000000000000000000]; see 2011_KME1_w6_e28
 !! Skipping empty segment relationship for: [],[n_00000000000000000000000100000]; see 2011_KME1_w6_e28
 !! Skipping empty segment relationship for: [],[n_00000000000000000010000000000]; see 2011_KME1_w6_e28
 !! Skipping empty segment relationship for: [],[n_00000000000100000000000000000]; see 2011_KME1_w6_e28
 !! Skipping empty segment relationship for: [],[n_00000100000000000000000000000]; see 2011_KME1_w6_e28

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_7_sub_16.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_000000000000100000000]; see 2011_KME1_w7_e16
 !! Skipping empty segment relationship for: [],[+_000000000110000000000]; see 2011_KME1_w7_e16
 !! Skipping empty segment relationship for: [],[-_000000000000000100000]; see 2011_KME1_w7_e16
 !! Skipping empty segment relationship for: [],[2_000010000000000000000]; see 2011_KME1_w7_e16
 !! Skipping empty segment relationship for: [],[=_000000000000011000000]; see 2011_KME1_w7_e16
 !! Skipping empty segment relationship for: [],[\alpha_000000000000000000001]; see 2011_KME1_w7_e16
 !! Skipping empty segment relationship for: [],[\alpha_000000000001000000000]; see 2011_KME1_w7_e16
 !! Skipping empty segment relationship for: [],[\pi_000000111000000000000]; see 2011_KME1_w7_e16
 !! Skipping empty segment relationship for: [],[\sin_000000000000000011110]; see 2011_KME1_w7_e16

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_7_sub_18.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000000000000000100000]; see 2011_KME1_w7_e18
 !! Skipping empty segment relationship for: [],[1_00000000000000001000000]; see 2011_KME1_w7_e18
 !! Skipping empty segment relationship for: [],[=_00000000000000000000110]; see 2011_KME1_w7_e18
 !! Skipping empty segment relationship for: [],[e_00000000000000000000001]; see 2011_KME1_w7_e18
 !! Skipping empty segment relationship for: [],[t_00000000000000000011000]; see 2011_KME1_w7_e18
 !! Skipping empty segment relationship for: [],[t_00000000000001100000000]; see 2011_KME1_w7_e18

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_7_sub_20.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0000000000000001000000]; see 2011_KME1_w7_e20
 !! Skipping empty segment relationship for: [],[)_0000000000000000000010]; see 2011_KME1_w7_e20
 !! Skipping empty segment relationship for: [],[+_0000000000000000001100]; see 2011_KME1_w7_e20
 !! Skipping empty segment relationship for: [],[1_0000000000000010000000]; see 2011_KME1_w7_e20
 !! Skipping empty segment relationship for: [],[2_0000000000000000010000]; see 2011_KME1_w7_e20
 !! Skipping empty segment relationship for: [],[2_0000000000001000000000]; see 2011_KME1_w7_e20
 !! Skipping empty segment relationship for: [],[n_0000000000000000000001]; see 2011_KME1_w7_e20
 !! Skipping empty segment relationship for: [],[n_0000000000000000100000]; see 2011_KME1_w7_e20

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_7_sub_25.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000000000001000000000000]; see 2011_KME1_w7_e25
 !! Skipping empty segment relationship for: [],[+_00000000000000000110000000]; see 2011_KME1_w7_e25
 !! Skipping empty segment relationship for: [],[-_00000000000100000000000000]; see 2011_KME1_w7_e25
 !! Skipping empty segment relationship for: [],[1_00000000000000000000001000]; see 2011_KME1_w7_e25
 !! Skipping empty segment relationship for: [],[1_00000000000010000000000000]; see 2011_KME1_w7_e25
 !! Skipping empty segment relationship for: [],[2_00000000000000000001000000]; see 2011_KME1_w7_e25
 !! Skipping empty segment relationship for: [],[2_00000000001000000000000000]; see 2011_KME1_w7_e25
 !! Skipping empty segment relationship for: [],[2_00000010000000000000000000]; see 2011_KME1_w7_e25
 !! Skipping empty segment relationship for: [],[c_00000000000000000000100000]; see 2011_KME1_w7_e25
 !! Skipping empty segment relationship for: [],[d_00000000000000000000000100]; see 2011_KME1_w7_e25
 !! Skipping empty segment relationship for: [],[e_00000000000000100000000000]; see 2011_KME1_w7_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000000000000011]; see 2011_KME1_w7_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000011000000000]; see 2011_KME1_w7_e25
 !! Skipping empty segment relationship for: [],[x_00000000110000000000000000]; see 2011_KME1_w7_e25
 !! Skipping empty segment relationship for: [],[x_00001100000000000000000000]; see 2011_KME1_w7_e25

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_7_sub_28.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000001000000000000000]; see 2011_KME1_w7_e28
 !! Skipping empty segment relationship for: [],[)_00000000000000000000000010000]; see 2011_KME1_w7_e28
 !! Skipping empty segment relationship for: [],[)_00000000000010000000000000000]; see 2011_KME1_w7_e28
 !! Skipping empty segment relationship for: [],[+_00000011000000000000000000000]; see 2011_KME1_w7_e28
 !! Skipping empty segment relationship for: [],[-_00000000000000000001000000000]; see 2011_KME1_w7_e28
 !! Skipping empty segment relationship for: [],[2_00000000000000000000010000000]; see 2011_KME1_w7_e28
 !! Skipping empty segment relationship for: [],[2_00000000000000001000000000000]; see 2011_KME1_w7_e28
 !! Skipping empty segment relationship for: [],[2_00000000010000000000000000000]; see 2011_KME1_w7_e28
 !! Skipping empty segment relationship for: [],[2_00010000000000000000000000000]; see 2011_KME1_w7_e28
 !! Skipping empty segment relationship for: [],[3_00000000000000000000000000010]; see 2011_KME1_w7_e28
 !! Skipping empty segment relationship for: [],[=_00000000000000000000000001100]; see 2011_KME1_w7_e28
 !! Skipping empty segment relationship for: [],[C_00000000000000000000000000001]; see 2011_KME1_w7_e28
 !! Skipping empty segment relationship for: [],[n_00000000000000000000000100000]; see 2011_KME1_w7_e28
 !! Skipping empty segment relationship for: [],[n_00000000000000000010000000000]; see 2011_KME1_w7_e28
 !! Skipping empty segment relationship for: [],[n_00000000000100000000000000000]; see 2011_KME1_w7_e28
 !! Skipping empty segment relationship for: [],[n_00000100000000000000000000000]; see 2011_KME1_w7_e28
 !! Skipping empty segment relationship for: [],[y_00000000000000000000100000000]; see 2011_KME1_w7_e28
 !! Skipping empty segment relationship for: [],[y_00000000100000000000000000000]; see 2011_KME1_w7_e28
 !! Skipping empty segment relationship for: [],[z_00000000000000110000000000000]; see 2011_KME1_w7_e28
 !! Skipping empty segment relationship for: [],[z_01100000000000000000000000000]; see 2011_KME1_w7_e28

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_8_sub_16.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_000000000000100000000]; see 2011_KME1_w8_e16
 !! Skipping empty segment relationship for: [],[+_000000000110000000000]; see 2011_KME1_w8_e16
 !! Skipping empty segment relationship for: [],[-_000000000000000100000]; see 2011_KME1_w8_e16
 !! Skipping empty segment relationship for: [],[2_000010000000000000000]; see 2011_KME1_w8_e16
 !! Skipping empty segment relationship for: [],[=_000000000000011000000]; see 2011_KME1_w8_e16
 !! Skipping empty segment relationship for: [],[\alpha_000000000000000000001]; see 2011_KME1_w8_e16
 !! Skipping empty segment relationship for: [],[\alpha_000000000001000000000]; see 2011_KME1_w8_e16
 !! Skipping empty segment relationship for: [],[\pi_000000111000000000000]; see 2011_KME1_w8_e16
 !! Skipping empty segment relationship for: [],[\sin_000000000000000011110]; see 2011_KME1_w8_e16

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_8_sub_20.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_000000000000000001000000]; see 2011_KME1_w8_e20
 !! Skipping empty segment relationship for: [],[)_000000000000000000000001]; see 2011_KME1_w8_e20
 !! Skipping empty segment relationship for: [],[+_000000000000000000001100]; see 2011_KME1_w8_e20
 !! Skipping empty segment relationship for: [],[1_000000000000000010000000]; see 2011_KME1_w8_e20
 !! Skipping empty segment relationship for: [],[2_000000000000000000010000]; see 2011_KME1_w8_e20
 !! Skipping empty segment relationship for: [],[2_000000000000001000000000]; see 2011_KME1_w8_e20
 !! Skipping empty segment relationship for: [],[n_000000000000000000000010]; see 2011_KME1_w8_e20
 !! Skipping empty segment relationship for: [],[n_000000000000000000100000]; see 2011_KME1_w8_e20

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_8_sub_25.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000000000001000000000000]; see 2011_KME1_w8_e25
 !! Skipping empty segment relationship for: [],[+_00000000000000000110000000]; see 2011_KME1_w8_e25
 !! Skipping empty segment relationship for: [],[-_00000000000100000000000000]; see 2011_KME1_w8_e25
 !! Skipping empty segment relationship for: [],[1_00000000000000000000001000]; see 2011_KME1_w8_e25
 !! Skipping empty segment relationship for: [],[1_00000000000010000000000000]; see 2011_KME1_w8_e25
 !! Skipping empty segment relationship for: [],[2_00000000001000000000000000]; see 2011_KME1_w8_e25
 !! Skipping empty segment relationship for: [],[2_00000010000000000000000000]; see 2011_KME1_w8_e25
 !! Skipping empty segment relationship for: [],[d_00000000000000000000000100]; see 2011_KME1_w8_e25
 !! Skipping empty segment relationship for: [],[e_00000000000000100000000000]; see 2011_KME1_w8_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000000000000011]; see 2011_KME1_w8_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000000001100000]; see 2011_KME1_w8_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000011000000000]; see 2011_KME1_w8_e25
 !! Skipping empty segment relationship for: [],[x_00000000110000000000000000]; see 2011_KME1_w8_e25
 !! Skipping empty segment relationship for: [],[x_00001100000000000000000000]; see 2011_KME1_w8_e25

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_8_sub_28.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_00000000000000000000010000000]; see 2011_KME1_w8_e28
 !! Skipping empty segment relationship for: [],[2_00000000000000001000000000000]; see 2011_KME1_w8_e28
 !! Skipping empty segment relationship for: [],[2_00000000010000000000000000000]; see 2011_KME1_w8_e28
 !! Skipping empty segment relationship for: [],[2_00010000000000000000000000000]; see 2011_KME1_w8_e28
 !! Skipping empty segment relationship for: [],[n_00000000000000000000000100000]; see 2011_KME1_w8_e28
 !! Skipping empty segment relationship for: [],[n_00000000000000000010000000000]; see 2011_KME1_w8_e28
 !! Skipping empty segment relationship for: [],[n_00000000000100000000000000000]; see 2011_KME1_w8_e28
 !! Skipping empty segment relationship for: [],[n_00000100000000000000000000000]; see 2011_KME1_w8_e28

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_9_sub_16.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_000000000000100000000]; see 2011_KME1_w9_e16
 !! Skipping empty segment relationship for: [],[+_000000000110000000000]; see 2011_KME1_w9_e16
 !! Skipping empty segment relationship for: [],[-_000000000000000100000]; see 2011_KME1_w9_e16
 !! Skipping empty segment relationship for: [],[2_000000001000000000000]; see 2011_KME1_w9_e16
 !! Skipping empty segment relationship for: [],[=_000000000000011000000]; see 2011_KME1_w9_e16
 !! Skipping empty segment relationship for: [],[\alpha_000000000000000000001]; see 2011_KME1_w9_e16
 !! Skipping empty segment relationship for: [],[\alpha_000000000001000000000]; see 2011_KME1_w9_e16
 !! Skipping empty segment relationship for: [],[\pi_000011100000000000000]; see 2011_KME1_w9_e16
 !! Skipping empty segment relationship for: [],[\sin_000000000000000011110]; see 2011_KME1_w9_e16

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_9_sub_18.inkml
[UWaterloo_p3/res_KME1G3_9_sub_18.inkml] : empty file !

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_9_sub_20.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000000001000000]; see 2011_KME1_w9_e20
 !! Skipping empty segment relationship for: [],[)_00000000000000000000001]; see 2011_KME1_w9_e20
 !! Skipping empty segment relationship for: [],[+_00000000000000000001100]; see 2011_KME1_w9_e20
 !! Skipping empty segment relationship for: [],[1_00000000000001000000000]; see 2011_KME1_w9_e20
 !! Skipping empty segment relationship for: [],[2_00000000000000000010000]; see 2011_KME1_w9_e20
 !! Skipping empty segment relationship for: [],[2_00000000000000010000000]; see 2011_KME1_w9_e20
 !! Skipping empty segment relationship for: [],[n_00000000000000000000010]; see 2011_KME1_w9_e20
 !! Skipping empty segment relationship for: [],[n_00000000000000000100000]; see 2011_KME1_w9_e20

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_9_sub_25.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000000000001000000000000]; see 2011_KME1_w9_e25
 !! Skipping empty segment relationship for: [],[+_00000000000000000110000000]; see 2011_KME1_w9_e25
 !! Skipping empty segment relationship for: [],[-_00000001000000000000000000]; see 2011_KME1_w9_e25
 !! Skipping empty segment relationship for: [],[1_00000000000000000001000000]; see 2011_KME1_w9_e25
 !! Skipping empty segment relationship for: [],[1_00000000100000000000000000]; see 2011_KME1_w9_e25
 !! Skipping empty segment relationship for: [],[2_00000000000010000000000000]; see 2011_KME1_w9_e25
 !! Skipping empty segment relationship for: [],[2_00000010000000000000000000]; see 2011_KME1_w9_e25
 !! Skipping empty segment relationship for: [],[d_00000000000000000000000100]; see 2011_KME1_w9_e25
 !! Skipping empty segment relationship for: [],[e_00000000000000100000000000]; see 2011_KME1_w9_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000000000000011]; see 2011_KME1_w9_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000000000011000]; see 2011_KME1_w9_e25
 !! Skipping empty segment relationship for: [],[x_00000000000000011000000000]; see 2011_KME1_w9_e25
 !! Skipping empty segment relationship for: [],[x_00000000001100000000000000]; see 2011_KME1_w9_e25
 !! Skipping empty segment relationship for: [],[x_00001100000000000000000000]; see 2011_KME1_w9_e25

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME1G3_9_sub_28.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_00000000000000000000000100000]; see 2011_KME1_w9_e28
 !! Skipping empty segment relationship for: [],[2_00000000000000000010000000000]; see 2011_KME1_w9_e28
 !! Skipping empty segment relationship for: [],[2_00000000010000000000000000000]; see 2011_KME1_w9_e28
 !! Skipping empty segment relationship for: [],[2_00010000000000000000000000000]; see 2011_KME1_w9_e28
 !! Skipping empty segment relationship for: [],[n_00000000000000000000010000000]; see 2011_KME1_w9_e28
 !! Skipping empty segment relationship for: [],[n_00000000000000001000000000000]; see 2011_KME1_w9_e28
 !! Skipping empty segment relationship for: [],[n_00000000000100000000000000000]; see 2011_KME1_w9_e28
 !! Skipping empty segment relationship for: [],[n_00000100000000000000000000000]; see 2011_KME1_w9_e28

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_0_sub_42.inkml
 !! msqrt  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0010000000000000000000000]; see 2011_KME2_w0_e42
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000001]; see 2011_KME2_w0_e42
 !! Skipping empty segment relationship for: [],[+_0000000000000110000000000]; see 2011_KME2_w0_e42
 !! Skipping empty segment relationship for: [],[1_0000000000000000001000000]; see 2011_KME2_w0_e42
 !! Skipping empty segment relationship for: [],[1_0000001000000000000000000]; see 2011_KME2_w0_e42
 !! Skipping empty segment relationship for: [],[2_0000000000000000010000000]; see 2011_KME2_w0_e42
 !! Skipping empty segment relationship for: [],[2_0000010000000000000000000]; see 2011_KME2_w0_e42
 !! Skipping empty segment relationship for: [],[2_0100000000000000000000000]; see 2011_KME2_w0_e42
 !! Skipping empty segment relationship for: [],[\cos_0000000000000000000111000]; see 2011_KME2_w0_e42
 !! Skipping empty segment relationship for: [],[\sin_0000000111100000000000000]; see 2011_KME2_w0_e42
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000110]; see 2011_KME2_w0_e42
 !! Skipping empty segment relationship for: [],[x_0000000000011000000000000]; see 2011_KME2_w0_e42

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_0_sub_52.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000001000000000000]; see 2011_KME2_w0_e52
 !! Skipping empty segment relationship for: [],[)_00000000000000000000010000]; see 2011_KME2_w0_e52
 !! Skipping empty segment relationship for: [],[-_00000000000000000000001000]; see 2011_KME2_w0_e52
 !! Skipping empty segment relationship for: [],[-_00000000000000000010000000]; see 2011_KME2_w0_e52
 !! Skipping empty segment relationship for: [],[2_00000000000000000000000100]; see 2011_KME2_w0_e52
 !! Skipping empty segment relationship for: [],[2_00000000000000010000000000]; see 2011_KME2_w0_e52
 !! Skipping empty segment relationship for: [],[\cos_00000000001110000000000000]; see 2011_KME2_w0_e52
 !! Skipping empty segment relationship for: [],[t_00000000000000000000000011]; see 2011_KME2_w0_e52
 !! Skipping empty segment relationship for: [],[t_00000000000000000001100000]; see 2011_KME2_w0_e52
 !! Skipping empty segment relationship for: [],[x_00000000000000001100000000]; see 2011_KME2_w0_e52

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_0_sub_53.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0000000000000000000000000000000100000000]; see 2011_KME2_w0_e53
 !! Skipping empty segment relationship for: [],[(_0000000000000000000100000000000000000000]; see 2011_KME2_w0_e53
 !! Skipping empty segment relationship for: [],[(_0000000000000000010000000000000000000000]; see 2011_KME2_w0_e53
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000000000000000000001]; see 2011_KME2_w0_e53
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000000001000000000000]; see 2011_KME2_w0_e53
 !! Skipping empty segment relationship for: [],[)_0000000000000000001000000000000000000000]; see 2011_KME2_w0_e53
 !! Skipping empty segment relationship for: [],[+_0000000000000000000000000000000001100000]; see 2011_KME2_w0_e53
 !! Skipping empty segment relationship for: [],[+_0000000000000000000001100000000000000000]; see 2011_KME2_w0_e53
 !! Skipping empty segment relationship for: [],[-_0000000000010000000000000000000000000000]; see 2011_KME2_w0_e53
 !! Skipping empty segment relationship for: [],[1_0000000000000000000000000000000010000000]; see 2011_KME2_w0_e53
 !! Skipping empty segment relationship for: [],[1_0000000000000000000010000000000000000000]; see 2011_KME2_w0_e53
 !! Skipping empty segment relationship for: [],[1_0000000000100000000000000000000000000000]; see 2011_KME2_w0_e53
 !! Skipping empty segment relationship for: [],[2_0000000000000000000000000000001000000000]; see 2011_KME2_w0_e53
 !! Skipping empty segment relationship for: [],[4_0000000000000000000000000000000000011000]; see 2011_KME2_w0_e53
 !! Skipping empty segment relationship for: [],[\cos_0000000000001110000000000000000000000000]; see 2011_KME2_w0_e53
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000000000000000000110]; see 2011_KME2_w0_e53
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000000000110000000000]; see 2011_KME2_w0_e53
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000000110000000000000]; see 2011_KME2_w0_e53
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000011000000000000000]; see 2011_KME2_w0_e53
 !! Skipping empty segment relationship for: [],[x_0000000000000001100000000000000000000000]; see 2011_KME2_w0_e53

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_0_sub_63.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000010000000000]; see 2011_KME2_w0_e63
 !! Skipping empty segment relationship for: [],[)_00000000000001000]; see 2011_KME2_w0_e63
 !! Skipping empty segment relationship for: [],[+_00000000000000110]; see 2011_KME2_w0_e63
 !! Skipping empty segment relationship for: [],[+_00000000001100000]; see 2011_KME2_w0_e63
 !! Skipping empty segment relationship for: [],[1_00100000000000000]; see 2011_KME2_w0_e63
 !! Skipping empty segment relationship for: [],[C_00000000000000001]; see 2011_KME2_w0_e63
 !! Skipping empty segment relationship for: [],[F_00011100000000000]; see 2011_KME2_w0_e63
 !! Skipping empty segment relationship for: [],[a_00000001000000000]; see 2011_KME2_w0_e63
 !! Skipping empty segment relationship for: [],[a_01000000000000000]; see 2011_KME2_w0_e63
 !! Skipping empty segment relationship for: [],[b_00000000000010000]; see 2011_KME2_w0_e63
 !! Skipping empty segment relationship for: [],[x_00000000110000000]; see 2011_KME2_w0_e63

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_0_sub_70.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00001000000000000000000000]; see 2011_KME2_w0_e70
 !! Skipping empty segment relationship for: [],[)_00000000000000100000000000]; see 2011_KME2_w0_e70
 !! Skipping empty segment relationship for: [],[)_00000000000010000000000000]; see 2011_KME2_w0_e70
 !! Skipping empty segment relationship for: [],[+_00000011000000000000000000]; see 2011_KME2_w0_e70
 !! Skipping empty segment relationship for: [],[0_00000000000000000000000100]; see 2011_KME2_w0_e70
 !! Skipping empty segment relationship for: [],[1_00000100000000000000000000]; see 2011_KME2_w0_e70
 !! Skipping empty segment relationship for: [],[2_00000000000000001000000000]; see 2011_KME2_w0_e70
 !! Skipping empty segment relationship for: [],[2_00010000000000000000000000]; see 2011_KME2_w0_e70
 !! Skipping empty segment relationship for: [],[3_00000000000000000000001000]; see 2011_KME2_w0_e70
 !! Skipping empty segment relationship for: [],[3_00000000000000000100000000]; see 2011_KME2_w0_e70
 !! Skipping empty segment relationship for: [],[3_00100000000000000000000000]; see 2011_KME2_w0_e70
 !! Skipping empty segment relationship for: [],[4_00000000000000000000000011]; see 2011_KME2_w0_e70
 !! Skipping empty segment relationship for: [],[4_00000000000000000000110000]; see 2011_KME2_w0_e70
 !! Skipping empty segment relationship for: [],[4_00000000011000000000000000]; see 2011_KME2_w0_e70
 !! Skipping empty segment relationship for: [],[9_00000000000000000001000000]; see 2011_KME2_w0_e70
 !! Skipping empty segment relationship for: [],[9_00000000000100000000000000]; see 2011_KME2_w0_e70
 !! Skipping empty segment relationship for: [],[c_00000000000001000000000000]; see 2011_KME2_w0_e70

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_0_sub_97.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000000100000000000]; see 2011_KME2_w0_e97
 !! Skipping empty segment relationship for: [],[)_00000000000000000000100000]; see 2011_KME2_w0_e97
 !! Skipping empty segment relationship for: [],[+_00000000000000001100000000]; see 2011_KME2_w0_e97
 !! Skipping empty segment relationship for: [],[-_00000000000000000000010000]; see 2011_KME2_w0_e97
 !! Skipping empty segment relationship for: [],[1_00000000000000000000000001]; see 2011_KME2_w0_e97
 !! Skipping empty segment relationship for: [],[1_00000000000000010000000000]; see 2011_KME2_w0_e97
 !! Skipping empty segment relationship for: [],[\log_00000000001110000000000000]; see 2011_KME2_w0_e97
 !! Skipping empty segment relationship for: [],[a_00000000000001000000000000]; see 2011_KME2_w0_e97
 !! Skipping empty segment relationship for: [],[i_00000000000000000000001110]; see 2011_KME2_w0_e97
 !! Skipping empty segment relationship for: [],[z_00000000000000000011000000]; see 2011_KME2_w0_e97

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_1_sub_42.inkml
 !! msqrt  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0010000000000000000000000]; see 2011_KME2_w1_e42
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000001]; see 2011_KME2_w1_e42
 !! Skipping empty segment relationship for: [],[+_0000000000000110000000000]; see 2011_KME2_w1_e42
 !! Skipping empty segment relationship for: [],[1_0000000000000001000000000]; see 2011_KME2_w1_e42
 !! Skipping empty segment relationship for: [],[1_0001000000000000000000000]; see 2011_KME2_w1_e42
 !! Skipping empty segment relationship for: [],[2_0000000000000000001000000]; see 2011_KME2_w1_e42
 !! Skipping empty segment relationship for: [],[2_0000001000000000000000000]; see 2011_KME2_w1_e42
 !! Skipping empty segment relationship for: [],[2_0100000000000000000000000]; see 2011_KME2_w1_e42
 !! Skipping empty segment relationship for: [],[\cos_0000000000000000000111000]; see 2011_KME2_w1_e42
 !! Skipping empty segment relationship for: [],[\sin_0000000111100000000000000]; see 2011_KME2_w1_e42
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000110]; see 2011_KME2_w1_e42
 !! Skipping empty segment relationship for: [],[x_0000000000011000000000000]; see 2011_KME2_w1_e42

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_1_sub_48.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[1_00000000000000000001]; see 2011_KME2_w1_e48
 !! Skipping empty segment relationship for: [],[x_00000000000000001100]; see 2011_KME2_w1_e48

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_1_sub_52.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000010000000000000]; see 2011_KME2_w1_e52
 !! Skipping empty segment relationship for: [],[)_00000000000000000000100000]; see 2011_KME2_w1_e52
 !! Skipping empty segment relationship for: [],[-_00000000000000000000001000]; see 2011_KME2_w1_e52
 !! Skipping empty segment relationship for: [],[-_00000000000000000100000000]; see 2011_KME2_w1_e52
 !! Skipping empty segment relationship for: [],[2_00000000000000000000000100]; see 2011_KME2_w1_e52
 !! Skipping empty segment relationship for: [],[2_00000000000001000000000000]; see 2011_KME2_w1_e52
 !! Skipping empty segment relationship for: [],[\cos_00000000011100000000000000]; see 2011_KME2_w1_e52
 !! Skipping empty segment relationship for: [],[t_00000000000000000000000011]; see 2011_KME2_w1_e52
 !! Skipping empty segment relationship for: [],[t_00000000000000000011000000]; see 2011_KME2_w1_e52
 !! Skipping empty segment relationship for: [],[x_00000000000000011000000000]; see 2011_KME2_w1_e52

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_1_sub_53.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_000000000000000000000000000000001000000000]; see 2011_KME2_w1_e53
 !! Skipping empty segment relationship for: [],[(_000000000000000000100000000000000000000000]; see 2011_KME2_w1_e53
 !! Skipping empty segment relationship for: [],[(_000000000100000000000000000000000000000000]; see 2011_KME2_w1_e53
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000000000000000000001]; see 2011_KME2_w1_e53
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000000100000000000000]; see 2011_KME2_w1_e53
 !! Skipping empty segment relationship for: [],[)_000000000000000001000000000000000000000000]; see 2011_KME2_w1_e53
 !! Skipping empty segment relationship for: [],[+_000000000000000000000000000000000011000000]; see 2011_KME2_w1_e53
 !! Skipping empty segment relationship for: [],[+_000000000000000000001100000000000000000000]; see 2011_KME2_w1_e53
 !! Skipping empty segment relationship for: [],[-_000000000001000000000000000000000000000000]; see 2011_KME2_w1_e53
 !! Skipping empty segment relationship for: [],[1_000000000000000000000000000000000100000000]; see 2011_KME2_w1_e53
 !! Skipping empty segment relationship for: [],[1_000000000000000000010000000000000000000000]; see 2011_KME2_w1_e53
 !! Skipping empty segment relationship for: [],[1_000000000010000000000000000000000000000000]; see 2011_KME2_w1_e53
 !! Skipping empty segment relationship for: [],[2_000000000000000000000000000000010000000000]; see 2011_KME2_w1_e53
 !! Skipping empty segment relationship for: [],[\cos_000000000000000000000000000000000000111000]; see 2011_KME2_w1_e53
 !! Skipping empty segment relationship for: [],[\cos_000000000000000000000011100000000000000000]; see 2011_KME2_w1_e53
 !! Skipping empty segment relationship for: [],[\cos_000000000000111000000000000000000000000000]; see 2011_KME2_w1_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000000000000000000000000000110]; see 2011_KME2_w1_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000000000000000001100000000000]; see 2011_KME2_w1_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000000000000011000000000000000]; see 2011_KME2_w1_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000110000000000000000000000000]; see 2011_KME2_w1_e53

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_1_sub_63.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000010000000000]; see 2011_KME2_w1_e63
 !! Skipping empty segment relationship for: [],[)_00000000000001000]; see 2011_KME2_w1_e63
 !! Skipping empty segment relationship for: [],[+_00000000000000110]; see 2011_KME2_w1_e63
 !! Skipping empty segment relationship for: [],[+_00000000001100000]; see 2011_KME2_w1_e63
 !! Skipping empty segment relationship for: [],[1_10000000000000000]; see 2011_KME2_w1_e63
 !! Skipping empty segment relationship for: [],[C_00000000000000001]; see 2011_KME2_w1_e63
 !! Skipping empty segment relationship for: [],[F_00011100000000000]; see 2011_KME2_w1_e63
 !! Skipping empty segment relationship for: [],[a_00000001000000000]; see 2011_KME2_w1_e63
 !! Skipping empty segment relationship for: [],[a_00100000000000000]; see 2011_KME2_w1_e63
 !! Skipping empty segment relationship for: [],[b_00000000000010000]; see 2011_KME2_w1_e63
 !! Skipping empty segment relationship for: [],[x_00000000110000000]; see 2011_KME2_w1_e63

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_1_sub_66.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000000001000000000000000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[(_00000100000000000000000000000000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[)_00000000000000000000001000000000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[)_00000000000000100000000000000000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[+_00000000011000000000000000000000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[-_00000000000000000010000000000000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[-_00000000000000010000000000000000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[2_01000000000000000000000000000000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[X_00000000000000000000000000011000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[X_00000000000000000000000001100000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[\cos_00000000000000000001000000000000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[\cos_00000010000000000000000000000000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[\gamma_00010000000000000000000000000000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[\pi_00000000000000000000000000000111]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[\{_00001000000000000000000000000000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[\}_00000000000000000000000100000000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[d_00000000000000000000000010000000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[e_00000000000000000100000000000000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[e_00000000000100000000000000000000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[x_00000000000000000000110000000000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[x_00000000000011000000000000000000]; see 2011_KME2_w1_e66
 !! Skipping empty segment relationship for: [],[x_00000001100000000000000000000000]; see 2011_KME2_w1_e66

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_1_sub_70.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00001000000000000000000]; see 2011_KME2_w1_e70
 !! Skipping empty segment relationship for: [],[)_00000000000001000000000]; see 2011_KME2_w1_e70
 !! Skipping empty segment relationship for: [],[+_00000011000000000000000]; see 2011_KME2_w1_e70
 !! Skipping empty segment relationship for: [],[0_00000000000000000000010]; see 2011_KME2_w1_e70
 !! Skipping empty segment relationship for: [],[1_00000100000000000000000]; see 2011_KME2_w1_e70
 !! Skipping empty segment relationship for: [],[2_00010000000000000000000]; see 2011_KME2_w1_e70
 !! Skipping empty segment relationship for: [],[3_01000000000000000000000]; see 2011_KME2_w1_e70
 !! Skipping empty segment relationship for: [],[4_00000000000000000000001]; see 2011_KME2_w1_e70
 !! Skipping empty segment relationship for: [],[4_00000000000000000001000]; see 2011_KME2_w1_e70
 !! Skipping empty segment relationship for: [],[4_00000000100000000000000]; see 2011_KME2_w1_e70
 !! Skipping empty segment relationship for: [],[9_00000000000000000100000]; see 2011_KME2_w1_e70
 !! Skipping empty segment relationship for: [],[9_00000000001000000000000]; see 2011_KME2_w1_e70
 !! Skipping empty segment relationship for: [],[\div_00000000000000111000000]; see 2011_KME2_w1_e70
 !! Skipping empty segment relationship for: [],[]_00000000000000000000100]; see 2011_KME2_w1_e70
 !! Skipping empty segment relationship for: [],[x_00000000000110000000000]; see 2011_KME2_w1_e70

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_1_sub_97.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000000100000000]; see 2011_KME2_w1_e97
 !! Skipping empty segment relationship for: [],[)_00000000000000000001000]; see 2011_KME2_w1_e97
 !! Skipping empty segment relationship for: [],[+_00000000000000001100000]; see 2011_KME2_w1_e97
 !! Skipping empty segment relationship for: [],[1_00000000000000000000001]; see 2011_KME2_w1_e97
 !! Skipping empty segment relationship for: [],[1_00000000000000010000000]; see 2011_KME2_w1_e97
 !! Skipping empty segment relationship for: [],[1_00000000100000000000000]; see 2011_KME2_w1_e97
 !! Skipping empty segment relationship for: [],[2_00000000000000000000100]; see 2011_KME2_w1_e97
 !! Skipping empty segment relationship for: [],[\log_00000000001110000000000]; see 2011_KME2_w1_e97
 !! Skipping empty segment relationship for: [],[a_00000000000001000000000]; see 2011_KME2_w1_e97
 !! Skipping empty segment relationship for: [],[z_00000000000000000010000]; see 2011_KME2_w1_e97

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_2_sub_42.inkml
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00100000000000000000000]; see 2011_KME2_w2_e42
 !! Skipping empty segment relationship for: [],[)_00000000000000000000001]; see 2011_KME2_w2_e42
 !! Skipping empty segment relationship for: [],[+_00000000000011000000000]; see 2011_KME2_w2_e42
 !! Skipping empty segment relationship for: [],[1_00000000000000000100000]; see 2011_KME2_w2_e42
 !! Skipping empty segment relationship for: [],[1_00000010000000000000000]; see 2011_KME2_w2_e42
 !! Skipping empty segment relationship for: [],[2_00000000000000010000000]; see 2011_KME2_w2_e42
 !! Skipping empty segment relationship for: [],[2_00001000000000000000000]; see 2011_KME2_w2_e42
 !! Skipping empty segment relationship for: [],[2_01000000000000000000000]; see 2011_KME2_w2_e42
 !! Skipping empty segment relationship for: [],[\cos_00000000000000000011100]; see 2011_KME2_w2_e42
 !! Skipping empty segment relationship for: [],[\sin_00000001111000000000000]; see 2011_KME2_w2_e42
 !! Skipping empty segment relationship for: [],[r_00010000000000000000000]; see 2011_KME2_w2_e42
 !! Skipping empty segment relationship for: [],[x_00000000000000000000010]; see 2011_KME2_w2_e42
 !! Skipping empty segment relationship for: [],[x_00000000000100000000000]; see 2011_KME2_w2_e42

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_2_sub_48.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[1_00000000000000001]; see 2011_KME2_w2_e48
 !! Skipping empty segment relationship for: [],[x_00000000000000100]; see 2011_KME2_w2_e48

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_2_sub_52.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0000000000000000010000000]; see 2011_KME2_w2_e52
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000001]; see 2011_KME2_w2_e52
 !! Skipping empty segment relationship for: [],[-_0000000000000000000001000]; see 2011_KME2_w2_e52
 !! Skipping empty segment relationship for: [],[-_0000000000100000000000000]; see 2011_KME2_w2_e52
 !! Skipping empty segment relationship for: [],[2_0000000000000000001000000]; see 2011_KME2_w2_e52
 !! Skipping empty segment relationship for: [],[2_0000000000010000000000000]; see 2011_KME2_w2_e52
 !! Skipping empty segment relationship for: [],[\cos_0000000000000011100000000]; see 2011_KME2_w2_e52
 !! Skipping empty segment relationship for: [],[\theta_0000000000001000000000000]; see 2011_KME2_w2_e52
 !! Skipping empty segment relationship for: [],[t_0000000000000000000000110]; see 2011_KME2_w2_e52
 !! Skipping empty segment relationship for: [],[x_0000000000000000000010000]; see 2011_KME2_w2_e52

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_2_sub_53.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0000000000000000000000000000100000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[(_0000000000000000000000000001000000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[(_0000000000100000000000000000000000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000000000000000001]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000000010000000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[)_0000000000000000001000000000000000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[+_0000000000000000000000000000001100000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[+_0000000000001100000000000000000000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[-_0000000000000000000001000000000000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[-_0000010000000000000000000000000000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[1_0000000000000000000000000000010000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[1_0000000000000000000010000000000000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[1_0000000000010000000000000000000000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[2_0000000001000000000000000000000000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[\cos_0000000000000000000000000000000011100]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[\cos_0000000000000000000000111000000000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[\lim_1111000000000000000000000000000000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[\phi_0000000000000001100000000000000000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[c_0000000000000010000000000000000000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000000000000000010]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000000100000000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[x_0000000000000000010000000000000000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[x_0000000010000000000000000000000000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[x_0000001100000000000000000000000000000]; see 2011_KME2_w2_e53
 !! Skipping empty segment relationship for: [],[x_0000100000000000000000000000000000000]; see 2011_KME2_w2_e53

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_2_sub_63.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0000001000000000]; see 2011_KME2_w2_e63
 !! Skipping empty segment relationship for: [],[)_0000000000001000]; see 2011_KME2_w2_e63
 !! Skipping empty segment relationship for: [],[+_0000000000000110]; see 2011_KME2_w2_e63
 !! Skipping empty segment relationship for: [],[+_0000000001100000]; see 2011_KME2_w2_e63
 !! Skipping empty segment relationship for: [],[1_0010000000000000]; see 2011_KME2_w2_e63
 !! Skipping empty segment relationship for: [],[C_0000000000000001]; see 2011_KME2_w2_e63
 !! Skipping empty segment relationship for: [],[F_0001110000000000]; see 2011_KME2_w2_e63
 !! Skipping empty segment relationship for: [],[a_0000000100000000]; see 2011_KME2_w2_e63
 !! Skipping empty segment relationship for: [],[a_1000000000000000]; see 2011_KME2_w2_e63
 !! Skipping empty segment relationship for: [],[b_0000000000010000]; see 2011_KME2_w2_e63
 !! Skipping empty segment relationship for: [],[x_0000000010000000]; see 2011_KME2_w2_e63

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_2_sub_66.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_001000000000000000000000000000]; see 2011_KME2_w2_e66
 !! Skipping empty segment relationship for: [],[\pi_000011000000000000000000000000]; see 2011_KME2_w2_e66

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_2_sub_70.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000100000000000000000000]; see 2011_KME2_w2_e70
 !! Skipping empty segment relationship for: [],[)_00000000000000100000000000]; see 2011_KME2_w2_e70
 !! Skipping empty segment relationship for: [],[1_00000010000000000000000000]; see 2011_KME2_w2_e70
 !! Skipping empty segment relationship for: [],[2_00000000000000010000000000]; see 2011_KME2_w2_e70
 !! Skipping empty segment relationship for: [],[2_00001000000000000000000000]; see 2011_KME2_w2_e70
 !! Skipping empty segment relationship for: [],[3_00000000000000000100000000]; see 2011_KME2_w2_e70
 !! Skipping empty segment relationship for: [],[3_00100000000000000000000000]; see 2011_KME2_w2_e70
 !! Skipping empty segment relationship for: [],[4_00000000000000000000000110]; see 2011_KME2_w2_e70
 !! Skipping empty segment relationship for: [],[4_00000000000000000000110000]; see 2011_KME2_w2_e70
 !! Skipping empty segment relationship for: [],[4_00000000011000000000000000]; see 2011_KME2_w2_e70
 !! Skipping empty segment relationship for: [],[4_00000001100000000000000000]; see 2011_KME2_w2_e70
 !! Skipping empty segment relationship for: [],[9_00000000000000000010000000]; see 2011_KME2_w2_e70
 !! Skipping empty segment relationship for: [],[9_00000000000010000000000000]; see 2011_KME2_w2_e70
 !! Skipping empty segment relationship for: [],[\alpha_00000000000000000000000001]; see 2011_KME2_w2_e70
 !! Skipping empty segment relationship for: [],[]_00000000000000000000001000]; see 2011_KME2_w2_e70
 !! Skipping empty segment relationship for: [],[x_00000000000001000000000000]; see 2011_KME2_w2_e70

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_2_sub_97.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0000000000010000000000]; see 2011_KME2_w2_e97
 !! Skipping empty segment relationship for: [],[)_0000000000000000100000]; see 2011_KME2_w2_e97
 !! Skipping empty segment relationship for: [],[+_0000000000000110000000]; see 2011_KME2_w2_e97
 !! Skipping empty segment relationship for: [],[1_0000000000000000000001]; see 2011_KME2_w2_e97
 !! Skipping empty segment relationship for: [],[1_0000000000000000000100]; see 2011_KME2_w2_e97
 !! Skipping empty segment relationship for: [],[1_0000000000001000000000]; see 2011_KME2_w2_e97
 !! Skipping empty segment relationship for: [],[8_0000000000000000010000]; see 2011_KME2_w2_e97
 !! Skipping empty segment relationship for: [],[\log_0000000111000000000000]; see 2011_KME2_w2_e97
 !! Skipping empty segment relationship for: [],[a_0000000000100000000000]; see 2011_KME2_w2_e97
 !! Skipping empty segment relationship for: [],[z_0000000000000001000000]; see 2011_KME2_w2_e97

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_3_sub_42.inkml
 !! msqrt  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00100000000000000000000]; see 2011_KME2_w3_e42
 !! Skipping empty segment relationship for: [],[)_00000000000000000000001]; see 2011_KME2_w3_e42
 !! Skipping empty segment relationship for: [],[+_00000000000000000011000]; see 2011_KME2_w3_e42
 !! Skipping empty segment relationship for: [],[+_00000000000011000000000]; see 2011_KME2_w3_e42
 !! Skipping empty segment relationship for: [],[1_00000000000000100000000]; see 2011_KME2_w3_e42
 !! Skipping empty segment relationship for: [],[1_00010000000000000000000]; see 2011_KME2_w3_e42
 !! Skipping empty segment relationship for: [],[2_00000000000000000100000]; see 2011_KME2_w3_e42
 !! Skipping empty segment relationship for: [],[2_00000010000000000000000]; see 2011_KME2_w3_e42
 !! Skipping empty segment relationship for: [],[2_01000000000000000000000]; see 2011_KME2_w3_e42
 !! Skipping empty segment relationship for: [],[5_00000000000000000000100]; see 2011_KME2_w3_e42
 !! Skipping empty segment relationship for: [],[\sin_00000001111000000000000]; see 2011_KME2_w3_e42
 !! Skipping empty segment relationship for: [],[x_00000000000000000000010]; see 2011_KME2_w3_e42
 !! Skipping empty segment relationship for: [],[x_00000000000100000000000]; see 2011_KME2_w3_e42

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_3_sub_48.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[1_00000000000000100]; see 2011_KME2_w3_e48
 !! Skipping empty segment relationship for: [],[x_00000000000000001]; see 2011_KME2_w3_e48

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_3_sub_52.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000010000000000000]; see 2011_KME2_w3_e52
 !! Skipping empty segment relationship for: [],[)_00000000000000000000100000]; see 2011_KME2_w3_e52
 !! Skipping empty segment relationship for: [],[-_00000000000000000000001000]; see 2011_KME2_w3_e52
 !! Skipping empty segment relationship for: [],[-_00000000000000000100000000]; see 2011_KME2_w3_e52
 !! Skipping empty segment relationship for: [],[2_00000000000000000000000100]; see 2011_KME2_w3_e52
 !! Skipping empty segment relationship for: [],[2_00000000000000001000000000]; see 2011_KME2_w3_e52
 !! Skipping empty segment relationship for: [],[c_00000000010000000000000000]; see 2011_KME2_w3_e52
 !! Skipping empty segment relationship for: [],[t_00000000000000000000000011]; see 2011_KME2_w3_e52
 !! Skipping empty segment relationship for: [],[t_00000000000000000011000000]; see 2011_KME2_w3_e52
 !! Skipping empty segment relationship for: [],[x_00000000000001100000000000]; see 2011_KME2_w3_e52
 !! Skipping empty segment relationship for: [],[x_00000000001100000000000000]; see 2011_KME2_w3_e52

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_3_sub_53.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0000000000000000000000000000100000000]; see 2011_KME2_w3_e53
 !! Skipping empty segment relationship for: [],[(_0000000000000000100000000000000000000]; see 2011_KME2_w3_e53
 !! Skipping empty segment relationship for: [],[(_0000000010000000000000000000000000000]; see 2011_KME2_w3_e53
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000000000000000001]; see 2011_KME2_w3_e53
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000001000000000000]; see 2011_KME2_w3_e53
 !! Skipping empty segment relationship for: [],[)_0000000000000001000000000000000000000]; see 2011_KME2_w3_e53
 !! Skipping empty segment relationship for: [],[+_0000000000000000000000000000001100000]; see 2011_KME2_w3_e53
 !! Skipping empty segment relationship for: [],[+_0000000000000000001100000000000000000]; see 2011_KME2_w3_e53
 !! Skipping empty segment relationship for: [],[-_0000000000100000000000000000000000000]; see 2011_KME2_w3_e53
 !! Skipping empty segment relationship for: [],[1_0000000000000000000000000000010000000]; see 2011_KME2_w3_e53
 !! Skipping empty segment relationship for: [],[1_0000000000000000010000000000000000000]; see 2011_KME2_w3_e53
 !! Skipping empty segment relationship for: [],[1_0000000001000000000000000000000000000]; see 2011_KME2_w3_e53
 !! Skipping empty segment relationship for: [],[2_0000000000000000000000000001000000000]; see 2011_KME2_w3_e53
 !! Skipping empty segment relationship for: [],[\cos_0000000000000000000000000000000011100]; see 2011_KME2_w3_e53
 !! Skipping empty segment relationship for: [],[\cos_0000000000000000000011100000000000000]; see 2011_KME2_w3_e53
 !! Skipping empty segment relationship for: [],[\cos_0000000000011100000000000000000000000]; see 2011_KME2_w3_e53
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000000000000000010]; see 2011_KME2_w3_e53
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000000010000000000]; see 2011_KME2_w3_e53
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000010000000000000]; see 2011_KME2_w3_e53
 !! Skipping empty segment relationship for: [],[x_0000000000000010000000000000000000000]; see 2011_KME2_w3_e53

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_3_sub_63.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000010000000000]; see 2011_KME2_w3_e63
 !! Skipping empty segment relationship for: [],[)_00000000000001000]; see 2011_KME2_w3_e63
 !! Skipping empty segment relationship for: [],[+_00000000000000110]; see 2011_KME2_w3_e63
 !! Skipping empty segment relationship for: [],[+_00000000001100000]; see 2011_KME2_w3_e63
 !! Skipping empty segment relationship for: [],[1_10000000000000000]; see 2011_KME2_w3_e63
 !! Skipping empty segment relationship for: [],[C_00000000000000001]; see 2011_KME2_w3_e63
 !! Skipping empty segment relationship for: [],[F_00011100000000000]; see 2011_KME2_w3_e63
 !! Skipping empty segment relationship for: [],[a_00000001000000000]; see 2011_KME2_w3_e63
 !! Skipping empty segment relationship for: [],[a_00100000000000000]; see 2011_KME2_w3_e63
 !! Skipping empty segment relationship for: [],[b_00000000000010000]; see 2011_KME2_w3_e63
 !! Skipping empty segment relationship for: [],[x_00000000110000000]; see 2011_KME2_w3_e63

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_3_sub_66.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_00000010000000000000000000000000]; see 2011_KME2_w3_e66
 !! Skipping empty segment relationship for: [],[i_00110000000000000000000000000000]; see 2011_KME2_w3_e66

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_3_sub_70.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000100000000000000000000]; see 2011_KME2_w3_e70
 !! Skipping empty segment relationship for: [],[)_00000000000000100000000000]; see 2011_KME2_w3_e70
 !! Skipping empty segment relationship for: [],[+_00000001100000000000000000]; see 2011_KME2_w3_e70
 !! Skipping empty segment relationship for: [],[0_00000000000000000000000100]; see 2011_KME2_w3_e70
 !! Skipping empty segment relationship for: [],[1_00000010000000000000000000]; see 2011_KME2_w3_e70
 !! Skipping empty segment relationship for: [],[2_00000000000000000100000000]; see 2011_KME2_w3_e70
 !! Skipping empty segment relationship for: [],[2_00100000000000000000000000]; see 2011_KME2_w3_e70
 !! Skipping empty segment relationship for: [],[3_00000000000000010000000000]; see 2011_KME2_w3_e70
 !! Skipping empty segment relationship for: [],[3_00001000000000000000000000]; see 2011_KME2_w3_e70
 !! Skipping empty segment relationship for: [],[4_00000000000000000000000011]; see 2011_KME2_w3_e70
 !! Skipping empty segment relationship for: [],[4_00000000000000000011000000]; see 2011_KME2_w3_e70
 !! Skipping empty segment relationship for: [],[4_00000000000110000000000000]; see 2011_KME2_w3_e70
 !! Skipping empty segment relationship for: [],[9_00000000000000000000010000]; see 2011_KME2_w3_e70
 !! Skipping empty segment relationship for: [],[9_00000000010000000000000000]; see 2011_KME2_w3_e70
 !! Skipping empty segment relationship for: [],[]_00000000000000000000001000]; see 2011_KME2_w3_e70
 !! Skipping empty segment relationship for: [],[x_00000000000001000000000000]; see 2011_KME2_w3_e70

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_4_sub_42.inkml
 !! msqrt  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0010000000000000000000000]; see 2011_KME2_w4_e42
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000001]; see 2011_KME2_w4_e42
 !! Skipping empty segment relationship for: [],[+_0000000000000110000000000]; see 2011_KME2_w4_e42
 !! Skipping empty segment relationship for: [],[1_0000000000000000001000000]; see 2011_KME2_w4_e42
 !! Skipping empty segment relationship for: [],[1_0000001000000000000000000]; see 2011_KME2_w4_e42
 !! Skipping empty segment relationship for: [],[2_0000000000000000100000000]; see 2011_KME2_w4_e42
 !! Skipping empty segment relationship for: [],[2_0000100000000000000000000]; see 2011_KME2_w4_e42
 !! Skipping empty segment relationship for: [],[2_0100000000000000000000000]; see 2011_KME2_w4_e42
 !! Skipping empty segment relationship for: [],[\cos_0000000000000000000111000]; see 2011_KME2_w4_e42
 !! Skipping empty segment relationship for: [],[\sin_0000000111100000000000000]; see 2011_KME2_w4_e42
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000110]; see 2011_KME2_w4_e42
 !! Skipping empty segment relationship for: [],[x_0000000000011000000000000]; see 2011_KME2_w4_e42

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_4_sub_48.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[1_00000000000000000001]; see 2011_KME2_w4_e48
 !! Skipping empty segment relationship for: [],[x_00000000000000001100]; see 2011_KME2_w4_e48

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_4_sub_52.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000000000100000000]; see 2011_KME2_w4_e52
 !! Skipping empty segment relationship for: [],[)_00000000000000000000000001]; see 2011_KME2_w4_e52
 !! Skipping empty segment relationship for: [],[-_00000000000000000000001000]; see 2011_KME2_w4_e52
 !! Skipping empty segment relationship for: [],[-_00000000010000000000000000]; see 2011_KME2_w4_e52
 !! Skipping empty segment relationship for: [],[2_00000000000000000010000000]; see 2011_KME2_w4_e52
 !! Skipping empty segment relationship for: [],[2_00000000001000000000000000]; see 2011_KME2_w4_e52
 !! Skipping empty segment relationship for: [],[\cos_00000000000000111000000000]; see 2011_KME2_w4_e52
 !! Skipping empty segment relationship for: [],[t_00000000000000000000000110]; see 2011_KME2_w4_e52
 !! Skipping empty segment relationship for: [],[t_00000000000110000000000000]; see 2011_KME2_w4_e52
 !! Skipping empty segment relationship for: [],[x_00000000000000000000110000]; see 2011_KME2_w4_e52

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_4_sub_53.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_000000000000000000000000000000001000000000]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[(_000000000000000000000001000000000000000000]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[(_000000000000100000000000000000000000000000]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000000000000000000001]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000000000010000000000]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[)_000000000000000000000100000000000000000000]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[+_000000000000000000000000000000000011000000]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[+_000000000000000000000000000110000000000000]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[+_000000000000001100000000000000000000000000]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[-_000000000000000000000000010000000000000000]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[1_000000000000000000000000000000000100000000]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[1_000000000000000000000000100000000000000000]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[1_000000000000010000000000000000000000000000]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[2_000000000001000000000000000000000000000000]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[\cos_000000000000000000000000000000000000111000]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[\cos_000000000000000011100000000000000000000000]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[c_000000000000000000000000001000000000000000]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000000000000000000000000000110]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000000000000000001100000000000]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000000011000000000000000000000]; see 2011_KME2_w4_e53
 !! Skipping empty segment relationship for: [],[x_000000000110000000000000000000000000000000]; see 2011_KME2_w4_e53

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_4_sub_63.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000010000000000]; see 2011_KME2_w4_e63
 !! Skipping empty segment relationship for: [],[)_00000000000001000]; see 2011_KME2_w4_e63
 !! Skipping empty segment relationship for: [],[+_00000000000000110]; see 2011_KME2_w4_e63
 !! Skipping empty segment relationship for: [],[+_00000000001100000]; see 2011_KME2_w4_e63
 !! Skipping empty segment relationship for: [],[1_00100000000000000]; see 2011_KME2_w4_e63
 !! Skipping empty segment relationship for: [],[C_00000000000000001]; see 2011_KME2_w4_e63
 !! Skipping empty segment relationship for: [],[F_00011100000000000]; see 2011_KME2_w4_e63
 !! Skipping empty segment relationship for: [],[a_00000001000000000]; see 2011_KME2_w4_e63
 !! Skipping empty segment relationship for: [],[a_10000000000000000]; see 2011_KME2_w4_e63
 !! Skipping empty segment relationship for: [],[b_00000000000010000]; see 2011_KME2_w4_e63
 !! Skipping empty segment relationship for: [],[x_00000000110000000]; see 2011_KME2_w4_e63

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_4_sub_66.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000000000000100000000000000]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[(_00000001000000000000000000000000000]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[)_00000000000000000000000000000000010]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[)_00000000000000000000000000000010000]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[+_00000000000001100000000000000000000]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[+_00000000011000000000000000000000000]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[-_00000000000000000000000010000000000]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[-_00000000000000000001000000000000000]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[0_00000010000000000000000000000000000]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[1_00000000000000000010000000000000000]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[3_00000000000000000000000000000001000]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[\cos_00000000000000000000000001110000000]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[c_00000000100000000000000000000000000]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[d_00000000000000000000000000000000100]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[e_00000000000000000000010000000000000]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[e_00000000000000010000000000000000000]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[i_00011100000000000000000000000000000]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[x_00000000000000000000000000001100000]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[x_00000000000000000000001100000000000]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[x_00000000000000001100000000000000000]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[x_00000000000110000000000000000000000]; see 2011_KME2_w4_e66
 !! Skipping empty segment relationship for: [],[z_01000000000000000000000000000000000]; see 2011_KME2_w4_e66

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_4_sub_70.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00001000000000000000000000]; see 2011_KME2_w4_e70
 !! Skipping empty segment relationship for: [],[)_00000000000000100000000000]; see 2011_KME2_w4_e70
 !! Skipping empty segment relationship for: [],[+_00000011000000000000000000]; see 2011_KME2_w4_e70
 !! Skipping empty segment relationship for: [],[0_00000000000000000000000001]; see 2011_KME2_w4_e70
 !! Skipping empty segment relationship for: [],[1_00000100000000000000000000]; see 2011_KME2_w4_e70
 !! Skipping empty segment relationship for: [],[2_00000000000000010000000000]; see 2011_KME2_w4_e70
 !! Skipping empty segment relationship for: [],[2_00010000000000000000000000]; see 2011_KME2_w4_e70
 !! Skipping empty segment relationship for: [],[3_00000000000000000100000000]; see 2011_KME2_w4_e70
 !! Skipping empty segment relationship for: [],[3_01000000000000000000000000]; see 2011_KME2_w4_e70
 !! Skipping empty segment relationship for: [],[4_00000000000000000000000110]; see 2011_KME2_w4_e70
 !! Skipping empty segment relationship for: [],[4_00000000000000000000110000]; see 2011_KME2_w4_e70
 !! Skipping empty segment relationship for: [],[4_00000000110000000000000000]; see 2011_KME2_w4_e70
 !! Skipping empty segment relationship for: [],[9_00000000000000000010000000]; see 2011_KME2_w4_e70
 !! Skipping empty segment relationship for: [],[9_00000000000100000000000000]; see 2011_KME2_w4_e70
 !! Skipping empty segment relationship for: [],[]_00000000000000000000001000]; see 2011_KME2_w4_e70
 !! Skipping empty segment relationship for: [],[x_00000000000011000000000000]; see 2011_KME2_w4_e70

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_4_sub_97.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000001000000000000]; see 2011_KME2_w4_e97
 !! Skipping empty segment relationship for: [],[)_00000000000000000001000000]; see 2011_KME2_w4_e97
 !! Skipping empty segment relationship for: [],[+_00000000000000011000000000]; see 2011_KME2_w4_e97
 !! Skipping empty segment relationship for: [],[1_00000000000000000000000001]; see 2011_KME2_w4_e97
 !! Skipping empty segment relationship for: [],[1_00000000000000000000000100]; see 2011_KME2_w4_e97
 !! Skipping empty segment relationship for: [],[1_00000000000000100000000000]; see 2011_KME2_w4_e97
 !! Skipping empty segment relationship for: [],[\log_00000000011100000000000000]; see 2011_KME2_w4_e97
 !! Skipping empty segment relationship for: [],[a_00000000000010000000000000]; see 2011_KME2_w4_e97
 !! Skipping empty segment relationship for: [],[z_00000000000000000000110000]; see 2011_KME2_w4_e97
 !! Skipping empty segment relationship for: [],[z_00000000000000000110000000]; see 2011_KME2_w4_e97

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_5_sub_42.inkml
 !! msqrt  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_001000000000000000000000]; see 2011_KME2_w5_e42
 !! Skipping empty segment relationship for: [],[)_000000000000000000000001]; see 2011_KME2_w5_e42
 !! Skipping empty segment relationship for: [],[+_000000000000011000000000]; see 2011_KME2_w5_e42
 !! Skipping empty segment relationship for: [],[1_000000000000000000100000]; see 2011_KME2_w5_e42
 !! Skipping empty segment relationship for: [],[1_000000100000000000000000]; see 2011_KME2_w5_e42
 !! Skipping empty segment relationship for: [],[2_000000000000000001000000]; see 2011_KME2_w5_e42
 !! Skipping empty segment relationship for: [],[2_000001000000000000000000]; see 2011_KME2_w5_e42
 !! Skipping empty segment relationship for: [],[2_010000000000000000000000]; see 2011_KME2_w5_e42
 !! Skipping empty segment relationship for: [],[5_000000000000000000001000]; see 2011_KME2_w5_e42
 !! Skipping empty segment relationship for: [],[\sin_000000011110000000000000]; see 2011_KME2_w5_e42
 !! Skipping empty segment relationship for: [],[a_000000000000000000010000]; see 2011_KME2_w5_e42
 !! Skipping empty segment relationship for: [],[x_000000000000000000000110]; see 2011_KME2_w5_e42
 !! Skipping empty segment relationship for: [],[x_000000000001100000000000]; see 2011_KME2_w5_e42

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_5_sub_48.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[1_00000000000000000001]; see 2011_KME2_w5_e48
 !! Skipping empty segment relationship for: [],[x_00000000000000000110]; see 2011_KME2_w5_e48

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_5_sub_52.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0000000000000000100000000]; see 2011_KME2_w5_e52
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000001]; see 2011_KME2_w5_e52
 !! Skipping empty segment relationship for: [],[-_0000000000000000000001000]; see 2011_KME2_w5_e52
 !! Skipping empty segment relationship for: [],[-_0000000000100000000000000]; see 2011_KME2_w5_e52
 !! Skipping empty segment relationship for: [],[2_0000000000000000001000000]; see 2011_KME2_w5_e52
 !! Skipping empty segment relationship for: [],[2_0000000000010000000000000]; see 2011_KME2_w5_e52
 !! Skipping empty segment relationship for: [],[\cos_0000000000000011000000000]; see 2011_KME2_w5_e52
 !! Skipping empty segment relationship for: [],[t_0000000000000000000000110]; see 2011_KME2_w5_e52
 !! Skipping empty segment relationship for: [],[t_0000000000001100000000000]; see 2011_KME2_w5_e52
 !! Skipping empty segment relationship for: [],[x_0000000000000000000110000]; see 2011_KME2_w5_e52

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_5_sub_53.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_000000000000000000000000000000100000000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[(_000000000000000000100000000000000000000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[(_000000000010000000000000000000000000000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000000000000000001]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000001000000000000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[)_000000000000000001000000000000000000000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[+_000000000000000000000000000000001100000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[+_000000000000000000001100000000000000000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[-_000000000000100000000000000000000000000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[1_000000000000000000000000000000010000000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[1_000000000000000000010000000000000000000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[1_000000000000001000000000000000000000000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[1_000000000001000000000000000000000000000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[2_000000000000000000000000000001000000000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[5_000000000000000000000000000000000001000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[5_000000000000000000000001000000000000000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[a_000000000000000000000000000000000010000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[a_000000000000000000000010000000000000000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[a_000000000000010000000000000000000000000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000000000000000000000000110]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000000000000000110000000000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000000000000110000000000000]; see 2011_KME2_w5_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000110000000000000000000000]; see 2011_KME2_w5_e53

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_5_sub_63.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000010000000000]; see 2011_KME2_w5_e63
 !! Skipping empty segment relationship for: [],[)_00000000000001000]; see 2011_KME2_w5_e63
 !! Skipping empty segment relationship for: [],[+_00000000000000110]; see 2011_KME2_w5_e63
 !! Skipping empty segment relationship for: [],[+_00000000001100000]; see 2011_KME2_w5_e63
 !! Skipping empty segment relationship for: [],[1_00100000000000000]; see 2011_KME2_w5_e63
 !! Skipping empty segment relationship for: [],[\pm_00011100000000000]; see 2011_KME2_w5_e63
 !! Skipping empty segment relationship for: [],[a_00000001000000000]; see 2011_KME2_w5_e63
 !! Skipping empty segment relationship for: [],[a_01000000000000000]; see 2011_KME2_w5_e63
 !! Skipping empty segment relationship for: [],[b_00000000000010000]; see 2011_KME2_w5_e63
 !! Skipping empty segment relationship for: [],[c_00000000000000001]; see 2011_KME2_w5_e63
 !! Skipping empty segment relationship for: [],[x_00000000110000000]; see 2011_KME2_w5_e63

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_5_sub_66.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_0001000000000000000000000000000000]; see 2011_KME2_w5_e66
 !! Skipping empty segment relationship for: [],[\pi_0000111000000000000000000000000000]; see 2011_KME2_w5_e66

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_5_sub_70.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_000001000000000000000000000]; see 2011_KME2_w5_e70
 !! Skipping empty segment relationship for: [],[)_000000000000000100000000000]; see 2011_KME2_w5_e70
 !! Skipping empty segment relationship for: [],[+_000000011000000000000000000]; see 2011_KME2_w5_e70
 !! Skipping empty segment relationship for: [],[1_000000100000000000000000000]; see 2011_KME2_w5_e70
 !! Skipping empty segment relationship for: [],[2_000000000000000001000000000]; see 2011_KME2_w5_e70
 !! Skipping empty segment relationship for: [],[2_000010000000000000000000000]; see 2011_KME2_w5_e70
 !! Skipping empty segment relationship for: [],[3_000000000000000000100000000]; see 2011_KME2_w5_e70
 !! Skipping empty segment relationship for: [],[3_000100000000000000000000000]; see 2011_KME2_w5_e70
 !! Skipping empty segment relationship for: [],[4_000000000000000000000000011]; see 2011_KME2_w5_e70
 !! Skipping empty segment relationship for: [],[4_000000000000000000000110000]; see 2011_KME2_w5_e70
 !! Skipping empty segment relationship for: [],[4_000000000011000000000000000]; see 2011_KME2_w5_e70
 !! Skipping empty segment relationship for: [],[9_000000000000000000001000000]; see 2011_KME2_w5_e70
 !! Skipping empty segment relationship for: [],[9_000000000000100000000000000]; see 2011_KME2_w5_e70
 !! Skipping empty segment relationship for: [],[]_000000000000000000000001100]; see 2011_KME2_w5_e70
 !! Skipping empty segment relationship for: [],[x_000000000000011000000000000]; see 2011_KME2_w5_e70

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_6_sub_42.inkml
 !! msqrt  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0010000000000000000000000]; see 2011_KME2_w6_e42
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000001]; see 2011_KME2_w6_e42
 !! Skipping empty segment relationship for: [],[+_0000000000000110000000000]; see 2011_KME2_w6_e42
 !! Skipping empty segment relationship for: [],[1_0000000000000000001000000]; see 2011_KME2_w6_e42
 !! Skipping empty segment relationship for: [],[1_0000001000000000000000000]; see 2011_KME2_w6_e42
 !! Skipping empty segment relationship for: [],[2_0000000000000000010000000]; see 2011_KME2_w6_e42
 !! Skipping empty segment relationship for: [],[2_0000010000000000000000000]; see 2011_KME2_w6_e42
 !! Skipping empty segment relationship for: [],[2_0100000000000000000000000]; see 2011_KME2_w6_e42
 !! Skipping empty segment relationship for: [],[\cos_0000000000000000000111000]; see 2011_KME2_w6_e42
 !! Skipping empty segment relationship for: [],[\sin_0000000111100000000000000]; see 2011_KME2_w6_e42
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000110]; see 2011_KME2_w6_e42
 !! Skipping empty segment relationship for: [],[x_0000000000011000000000000]; see 2011_KME2_w6_e42

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_6_sub_48.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[1_00000000000000000001]; see 2011_KME2_w6_e48
 !! Skipping empty segment relationship for: [],[x_00000000000000000110]; see 2011_KME2_w6_e48

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_6_sub_52.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000000000100000000]; see 2011_KME2_w6_e52
 !! Skipping empty segment relationship for: [],[)_00000000000000000000000001]; see 2011_KME2_w6_e52
 !! Skipping empty segment relationship for: [],[-_00000000000000000000001000]; see 2011_KME2_w6_e52
 !! Skipping empty segment relationship for: [],[-_00000000001000000000000000]; see 2011_KME2_w6_e52
 !! Skipping empty segment relationship for: [],[2_00000000000000000001000000]; see 2011_KME2_w6_e52
 !! Skipping empty segment relationship for: [],[2_00000000000100000000000000]; see 2011_KME2_w6_e52
 !! Skipping empty segment relationship for: [],[\cos_00000000000000111000000000]; see 2011_KME2_w6_e52
 !! Skipping empty segment relationship for: [],[t_00000000000000000000000110]; see 2011_KME2_w6_e52
 !! Skipping empty segment relationship for: [],[t_00000000000011000000000000]; see 2011_KME2_w6_e52
 !! Skipping empty segment relationship for: [],[x_00000000000000000000110000]; see 2011_KME2_w6_e52

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_6_sub_53.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_000000000000000000000000000000001000000000]; see 2011_KME2_w6_e53
 !! Skipping empty segment relationship for: [],[(_000000000000000000000001000000000000000000]; see 2011_KME2_w6_e53
 !! Skipping empty segment relationship for: [],[(_000000000000010000000000000000000000000000]; see 2011_KME2_w6_e53
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000000000000000000001]; see 2011_KME2_w6_e53
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000000000010000000000]; see 2011_KME2_w6_e53
 !! Skipping empty segment relationship for: [],[)_000000000000000000000010000000000000000000]; see 2011_KME2_w6_e53
 !! Skipping empty segment relationship for: [],[+_000000000000000000000000000000000011000000]; see 2011_KME2_w6_e53
 !! Skipping empty segment relationship for: [],[+_000000000000000110000000000000000000000000]; see 2011_KME2_w6_e53
 !! Skipping empty segment relationship for: [],[-_000000000000000000000000010000000000000000]; see 2011_KME2_w6_e53
 !! Skipping empty segment relationship for: [],[1_000000000000000000000000000000000100000000]; see 2011_KME2_w6_e53
 !! Skipping empty segment relationship for: [],[1_000000000000000000000000100000000000000000]; see 2011_KME2_w6_e53
 !! Skipping empty segment relationship for: [],[1_000000000000001000000000000000000000000000]; see 2011_KME2_w6_e53
 !! Skipping empty segment relationship for: [],[2_000000000000100000000000000000000000000000]; see 2011_KME2_w6_e53
 !! Skipping empty segment relationship for: [],[\cos_000000000000000000000000000000000000111000]; see 2011_KME2_w6_e53
 !! Skipping empty segment relationship for: [],[\cos_000000000000000000000000001110000000000000]; see 2011_KME2_w6_e53
 !! Skipping empty segment relationship for: [],[\cos_000000000000000001110000000000000000000000]; see 2011_KME2_w6_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000000000000000000000000000110]; see 2011_KME2_w6_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000000000000000001100000000000]; see 2011_KME2_w6_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000000001100000000000000000000]; see 2011_KME2_w6_e53
 !! Skipping empty segment relationship for: [],[x_000000000011000000000000000000000000000000]; see 2011_KME2_w6_e53

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_6_sub_63.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000010000000000]; see 2011_KME2_w6_e63
 !! Skipping empty segment relationship for: [],[)_00000000000001000]; see 2011_KME2_w6_e63
 !! Skipping empty segment relationship for: [],[+_00000000000000110]; see 2011_KME2_w6_e63
 !! Skipping empty segment relationship for: [],[+_00000000001100000]; see 2011_KME2_w6_e63
 !! Skipping empty segment relationship for: [],[1_00100000000000000]; see 2011_KME2_w6_e63
 !! Skipping empty segment relationship for: [],[C_00000000000000001]; see 2011_KME2_w6_e63
 !! Skipping empty segment relationship for: [],[F_00011100000000000]; see 2011_KME2_w6_e63
 !! Skipping empty segment relationship for: [],[a_00000001000000000]; see 2011_KME2_w6_e63
 !! Skipping empty segment relationship for: [],[a_01000000000000000]; see 2011_KME2_w6_e63
 !! Skipping empty segment relationship for: [],[b_00000000000010000]; see 2011_KME2_w6_e63
 !! Skipping empty segment relationship for: [],[x_00000000110000000]; see 2011_KME2_w6_e63

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_6_sub_66.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_000100000000000000000000000000000000]; see 2011_KME2_w6_e66
 !! Skipping empty segment relationship for: [],[\pi_000011100000000000000000000000000000]; see 2011_KME2_w6_e66

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_6_sub_70.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_00000000000000100000000000]; see 2011_KME2_w6_e70
 !! Skipping empty segment relationship for: [],[0_00000000000000000000000100]; see 2011_KME2_w6_e70
 !! Skipping empty segment relationship for: [],[2_00000000000000001000000000]; see 2011_KME2_w6_e70
 !! Skipping empty segment relationship for: [],[3_00000000000000000000001000]; see 2011_KME2_w6_e70
 !! Skipping empty segment relationship for: [],[3_00000000000000000100000000]; see 2011_KME2_w6_e70
 !! Skipping empty segment relationship for: [],[4_00000000000000000000000011]; see 2011_KME2_w6_e70
 !! Skipping empty segment relationship for: [],[4_00000000000000000000110000]; see 2011_KME2_w6_e70
 !! Skipping empty segment relationship for: [],[4_00000000011000000000000000]; see 2011_KME2_w6_e70
 !! Skipping empty segment relationship for: [],[9_00000000000000000001000000]; see 2011_KME2_w6_e70
 !! Skipping empty segment relationship for: [],[9_00000000000100000000000000]; see 2011_KME2_w6_e70
 !! Skipping empty segment relationship for: [],[x_00000000000011000000000000]; see 2011_KME2_w6_e70

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_6_sub_97.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000000100000000000]; see 2011_KME2_w6_e97
 !! Skipping empty segment relationship for: [],[)_00000000000000000000100000]; see 2011_KME2_w6_e97
 !! Skipping empty segment relationship for: [],[+_00000000000000001100000000]; see 2011_KME2_w6_e97
 !! Skipping empty segment relationship for: [],[1_00000000000000000000000001]; see 2011_KME2_w6_e97
 !! Skipping empty segment relationship for: [],[1_00000000000000000000000010]; see 2011_KME2_w6_e97
 !! Skipping empty segment relationship for: [],[1_00000000000000010000000000]; see 2011_KME2_w6_e97
 !! Skipping empty segment relationship for: [],[\log_00000000001110000000000000]; see 2011_KME2_w6_e97
 !! Skipping empty segment relationship for: [],[a_00000000000001000000000000]; see 2011_KME2_w6_e97
 !! Skipping empty segment relationship for: [],[z_00000000000000000000001100]; see 2011_KME2_w6_e97
 !! Skipping empty segment relationship for: [],[z_00000000000000000011000000]; see 2011_KME2_w6_e97

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_7_sub_42.inkml
 !! msqrt  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0010000000000000000000000]; see 2011_KME2_w7_e42
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000001]; see 2011_KME2_w7_e42
 !! Skipping empty segment relationship for: [],[+_0000000000000110000000000]; see 2011_KME2_w7_e42
 !! Skipping empty segment relationship for: [],[1_0000000000000001000000000]; see 2011_KME2_w7_e42
 !! Skipping empty segment relationship for: [],[1_0001000000000000000000000]; see 2011_KME2_w7_e42
 !! Skipping empty segment relationship for: [],[2_0000000000000000001000000]; see 2011_KME2_w7_e42
 !! Skipping empty segment relationship for: [],[2_0000001000000000000000000]; see 2011_KME2_w7_e42
 !! Skipping empty segment relationship for: [],[2_0100000000000000000000000]; see 2011_KME2_w7_e42
 !! Skipping empty segment relationship for: [],[\cos_0000000000000000000111000]; see 2011_KME2_w7_e42
 !! Skipping empty segment relationship for: [],[\sin_0000000111100000000000000]; see 2011_KME2_w7_e42
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000110]; see 2011_KME2_w7_e42
 !! Skipping empty segment relationship for: [],[x_0000000000011000000000000]; see 2011_KME2_w7_e42

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_7_sub_48.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[1_000000000000001000]; see 2011_KME2_w7_e48
 !! Skipping empty segment relationship for: [],[x_000000000000000011]; see 2011_KME2_w7_e48

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_7_sub_52.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_000000000010000000000000]; see 2011_KME2_w7_e52
 !! Skipping empty segment relationship for: [],[)_000000000000000000100000]; see 2011_KME2_w7_e52
 !! Skipping empty segment relationship for: [],[-_000000000000000000001000]; see 2011_KME2_w7_e52
 !! Skipping empty segment relationship for: [],[-_000000000000000100000000]; see 2011_KME2_w7_e52
 !! Skipping empty segment relationship for: [],[2_000000000000000000000100]; see 2011_KME2_w7_e52
 !! Skipping empty segment relationship for: [],[2_000000000000001000000000]; see 2011_KME2_w7_e52
 !! Skipping empty segment relationship for: [],[\cos_000000011100000000000000]; see 2011_KME2_w7_e52
 !! Skipping empty segment relationship for: [],[t_000000000000000000000011]; see 2011_KME2_w7_e52
 !! Skipping empty segment relationship for: [],[t_000000000000000011000000]; see 2011_KME2_w7_e52
 !! Skipping empty segment relationship for: [],[x_000000000001100000000000]; see 2011_KME2_w7_e52

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_7_sub_53.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0000000000000000000000000000001000000000]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[(_0000000000000000100000000000000000000000]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[(_0000000100000000000000000000000000000000]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000000000000000000001]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000000100000000000000]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[)_0000000000000001000000000000000000000000]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[+_0000000000000000000000000000000011000000]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[+_0000000000000000001100000000000000000000]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[+_0000000000011000000000000000000000000000]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[-_0000000001000000000000000000000000000000]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[1_0000000000000000000000000000000100000000]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[1_0000000000000000010000000000000000000000]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[1_0000000010000000000000000000000000000000]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[2_0000000000000000000000000000010000000000]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[\cos_0000000000000000000000000000000000111000]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[\cos_0000000000000000000011100000000000000000]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[c_0000000000100000000000000000000000000000]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000000000000000000110]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000000001100000000000]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000011000000000000000]; see 2011_KME2_w7_e53
 !! Skipping empty segment relationship for: [],[x_0000000000000110000000000000000000000000]; see 2011_KME2_w7_e53

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_7_sub_63.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000010000000000]; see 2011_KME2_w7_e63
 !! Skipping empty segment relationship for: [],[)_00000000000001000]; see 2011_KME2_w7_e63
 !! Skipping empty segment relationship for: [],[+_00000000000000110]; see 2011_KME2_w7_e63
 !! Skipping empty segment relationship for: [],[+_00000000001100000]; see 2011_KME2_w7_e63
 !! Skipping empty segment relationship for: [],[1_10000000000000000]; see 2011_KME2_w7_e63
 !! Skipping empty segment relationship for: [],[F_00011100000000000]; see 2011_KME2_w7_e63
 !! Skipping empty segment relationship for: [],[a_00000001000000000]; see 2011_KME2_w7_e63
 !! Skipping empty segment relationship for: [],[a_00100000000000000]; see 2011_KME2_w7_e63
 !! Skipping empty segment relationship for: [],[b_00000000000010000]; see 2011_KME2_w7_e63
 !! Skipping empty segment relationship for: [],[c_00000000000000001]; see 2011_KME2_w7_e63
 !! Skipping empty segment relationship for: [],[x_00000000110000000]; see 2011_KME2_w7_e63

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_7_sub_66.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_000000000000000000000100000000000000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[(_000000001000000000000000000000000000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[(_000000010000000000000000000000000000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000000000001000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000000000010000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[)_000000000000000000010000000000000000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[+_000000000000001100000000000000000000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[+_000000000011000000000000000000000000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[-_000000000000000000000000010000000000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[-_000000000000000000001000000000000000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[2_000000100000000000000000000000000000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[6_010000000000000000000000000000000000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[\cos_000000000000000000000000001110000000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[\pi_001110000000000000000000000000000000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[c_000000000100000000000000000000000000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[d_000000000000000000000000000000000100]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[e_000000000000000000000010000000000000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[e_000000000000000010000000000000000000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[x_000000000000000000000000000000000011]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[x_000000000000000000000000000001100000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[x_000000000000000000000001100000000000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[x_000000000000000001100000000000000000]; see 2011_KME2_w7_e66
 !! Skipping empty segment relationship for: [],[x_000000000000110000000000000000000000]; see 2011_KME2_w7_e66

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_7_sub_70.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[)_000000000000000100000000000]; see 2011_KME2_w7_e70
 !! Skipping empty segment relationship for: [],[0_000000000000000000000000001]; see 2011_KME2_w7_e70
 !! Skipping empty segment relationship for: [],[2_000000000000000000100000000]; see 2011_KME2_w7_e70
 !! Skipping empty segment relationship for: [],[3_000000000000000010000000000]; see 2011_KME2_w7_e70
 !! Skipping empty segment relationship for: [],[4_000000000000000000000000110]; see 2011_KME2_w7_e70
 !! Skipping empty segment relationship for: [],[4_000000000000000000011000000]; see 2011_KME2_w7_e70
 !! Skipping empty segment relationship for: [],[4_000000000001100000000000000]; see 2011_KME2_w7_e70
 !! Skipping empty segment relationship for: [],[9_000000000000000000000010000]; see 2011_KME2_w7_e70
 !! Skipping empty segment relationship for: [],[9_000000000100000000000000000]; see 2011_KME2_w7_e70
 !! Skipping empty segment relationship for: [],[]_000000000000000000000001000]; see 2011_KME2_w7_e70
 !! Skipping empty segment relationship for: [],[x_000000000000011000000000000]; see 2011_KME2_w7_e70

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_7_sub_97.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_000000000000100000000000]; see 2011_KME2_w7_e97
 !! Skipping empty segment relationship for: [],[)_000000000000000000100000]; see 2011_KME2_w7_e97
 !! Skipping empty segment relationship for: [],[+_000000000000001100000000]; see 2011_KME2_w7_e97
 !! Skipping empty segment relationship for: [],[1_000000000000000000000001]; see 2011_KME2_w7_e97
 !! Skipping empty segment relationship for: [],[1_000000000000000000010000]; see 2011_KME2_w7_e97
 !! Skipping empty segment relationship for: [],[1_000000000000010000000000]; see 2011_KME2_w7_e97
 !! Skipping empty segment relationship for: [],[9_000000000110000000000000]; see 2011_KME2_w7_e97
 !! Skipping empty segment relationship for: [],[a_000000000001000000000000]; see 2011_KME2_w7_e97
 !! Skipping empty segment relationship for: [],[e_000000001000000000000000]; see 2011_KME2_w7_e97
 !! Skipping empty segment relationship for: [],[z_000000000000000000000110]; see 2011_KME2_w7_e97
 !! Skipping empty segment relationship for: [],[z_000000000000000011000000]; see 2011_KME2_w7_e97

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_8_sub_42.inkml
 !! msqrt  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0010000000000000000000000]; see 2011_KME2_w8_e42
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000001]; see 2011_KME2_w8_e42
 !! Skipping empty segment relationship for: [],[+_0000000000000110000000000]; see 2011_KME2_w8_e42
 !! Skipping empty segment relationship for: [],[1_0000000000000000001000000]; see 2011_KME2_w8_e42
 !! Skipping empty segment relationship for: [],[1_0000001000000000000000000]; see 2011_KME2_w8_e42
 !! Skipping empty segment relationship for: [],[2_0000000000000000010000000]; see 2011_KME2_w8_e42
 !! Skipping empty segment relationship for: [],[2_0000010000000000000000000]; see 2011_KME2_w8_e42
 !! Skipping empty segment relationship for: [],[2_0100000000000000000000000]; see 2011_KME2_w8_e42
 !! Skipping empty segment relationship for: [],[\cos_0000000000000000000111000]; see 2011_KME2_w8_e42
 !! Skipping empty segment relationship for: [],[\sin_0000000111100000000000000]; see 2011_KME2_w8_e42
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000110]; see 2011_KME2_w8_e42
 !! Skipping empty segment relationship for: [],[x_0000000000011000000000000]; see 2011_KME2_w8_e42

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_8_sub_52.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000000000100000000]; see 2011_KME2_w8_e52
 !! Skipping empty segment relationship for: [],[)_00000000000000000000000001]; see 2011_KME2_w8_e52
 !! Skipping empty segment relationship for: [],[-_00000000000000000000001000]; see 2011_KME2_w8_e52
 !! Skipping empty segment relationship for: [],[-_00000000001000000000000000]; see 2011_KME2_w8_e52
 !! Skipping empty segment relationship for: [],[2_00000000000000000001000000]; see 2011_KME2_w8_e52
 !! Skipping empty segment relationship for: [],[2_00000000000100000000000000]; see 2011_KME2_w8_e52
 !! Skipping empty segment relationship for: [],[\cos_00000000000000111000000000]; see 2011_KME2_w8_e52
 !! Skipping empty segment relationship for: [],[t_00000000000000000000000110]; see 2011_KME2_w8_e52
 !! Skipping empty segment relationship for: [],[t_00000000000011000000000000]; see 2011_KME2_w8_e52
 !! Skipping empty segment relationship for: [],[x_00000000000000000000110000]; see 2011_KME2_w8_e52

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_8_sub_53.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_000000000000000000000000000000001000000000]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[(_000000000000000000000000001000000000000000]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[(_000000000000000000000001000000000000000000]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[(_000000000000010000000000000000000000000000]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000000000000000000001]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000000000010000000000]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000000010000000000000]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[)_000000000000000000000010000000000000000000]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[+_000000000000000000000000000000000011000000]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[+_000000000000000110000000000000000000000000]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[-_000000000000000000000000010000000000000000]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[0_000000000000000000000000000100000000000000]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[1_000000000000000000000000000000000100000000]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[1_000000000000000000000000100000000000000000]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[1_000000000000001000000000000000000000000000]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[2_000000000000100000000000000000000000000000]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[\cos_000000000000000000000000000000000000111000]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[\cos_000000000000000001110000000000000000000000]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000000000000000000000000000110]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000000000000000001100000000000]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000000001100000000000000000000]; see 2011_KME2_w8_e53
 !! Skipping empty segment relationship for: [],[x_000000000011000000000000000000000000000000]; see 2011_KME2_w8_e53

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_8_sub_63.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000010000000000]; see 2011_KME2_w8_e63
 !! Skipping empty segment relationship for: [],[)_00000000000001000]; see 2011_KME2_w8_e63
 !! Skipping empty segment relationship for: [],[+_00000000000000110]; see 2011_KME2_w8_e63
 !! Skipping empty segment relationship for: [],[+_00000000001100000]; see 2011_KME2_w8_e63
 !! Skipping empty segment relationship for: [],[1_00100000000000000]; see 2011_KME2_w8_e63
 !! Skipping empty segment relationship for: [],[C_00000000000000001]; see 2011_KME2_w8_e63
 !! Skipping empty segment relationship for: [],[F_00011100000000000]; see 2011_KME2_w8_e63
 !! Skipping empty segment relationship for: [],[a_00000001000000000]; see 2011_KME2_w8_e63
 !! Skipping empty segment relationship for: [],[a_01000000000000000]; see 2011_KME2_w8_e63
 !! Skipping empty segment relationship for: [],[b_00000000000010000]; see 2011_KME2_w8_e63
 !! Skipping empty segment relationship for: [],[x_00000000110000000]; see 2011_KME2_w8_e63

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_8_sub_66.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[2_000100000000000000000000000000000000]; see 2011_KME2_w8_e66
 !! Skipping empty segment relationship for: [],[\pi_000011100000000000000000000000000000]; see 2011_KME2_w8_e66

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_8_sub_70.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00001000000000000000000000]; see 2011_KME2_w8_e70
 !! Skipping empty segment relationship for: [],[)_00000000000000100000000000]; see 2011_KME2_w8_e70
 !! Skipping empty segment relationship for: [],[+_00000011000000000000000000]; see 2011_KME2_w8_e70
 !! Skipping empty segment relationship for: [],[0_00000000000000000000000100]; see 2011_KME2_w8_e70
 !! Skipping empty segment relationship for: [],[1_00000100000000000000000000]; see 2011_KME2_w8_e70
 !! Skipping empty segment relationship for: [],[2_00010000000000000000000000]; see 2011_KME2_w8_e70
 !! Skipping empty segment relationship for: [],[3_00100000000000000000000000]; see 2011_KME2_w8_e70
 !! Skipping empty segment relationship for: [],[4_00000000000000000000000011]; see 2011_KME2_w8_e70
 !! Skipping empty segment relationship for: [],[4_00000000000000000000110000]; see 2011_KME2_w8_e70
 !! Skipping empty segment relationship for: [],[4_00000000011000000000000000]; see 2011_KME2_w8_e70
 !! Skipping empty segment relationship for: [],[9_00000000000000000001000000]; see 2011_KME2_w8_e70
 !! Skipping empty segment relationship for: [],[9_00000000000100000000000000]; see 2011_KME2_w8_e70
 !! Skipping empty segment relationship for: [],[\pm_00000000000000011100000000]; see 2011_KME2_w8_e70
 !! Skipping empty segment relationship for: [],[]_00000000000000000000001000]; see 2011_KME2_w8_e70
 !! Skipping empty segment relationship for: [],[x_00000000000011000000000000]; see 2011_KME2_w8_e70

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_8_sub_97.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000000100000000000]; see 2011_KME2_w8_e97
 !! Skipping empty segment relationship for: [],[)_00000000000000000000100000]; see 2011_KME2_w8_e97
 !! Skipping empty segment relationship for: [],[+_00000000000000001100000000]; see 2011_KME2_w8_e97
 !! Skipping empty segment relationship for: [],[1_00000000000000000000000001]; see 2011_KME2_w8_e97
 !! Skipping empty segment relationship for: [],[1_00000000000000000000000010]; see 2011_KME2_w8_e97
 !! Skipping empty segment relationship for: [],[1_00000000000000010000000000]; see 2011_KME2_w8_e97
 !! Skipping empty segment relationship for: [],[\log_00000000001110000000000000]; see 2011_KME2_w8_e97
 !! Skipping empty segment relationship for: [],[a_00000000000001000000000000]; see 2011_KME2_w8_e97
 !! Skipping empty segment relationship for: [],[z_00000000000000000000001100]; see 2011_KME2_w8_e97
 !! Skipping empty segment relationship for: [],[z_00000000000000000011000000]; see 2011_KME2_w8_e97

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_9_sub_42.inkml
 !! msqrt  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! msqrt  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0010000000000000000000000]; see 2011_KME2_w9_e42
 !! Skipping empty segment relationship for: [],[)_0000000000000000000000001]; see 2011_KME2_w9_e42
 !! Skipping empty segment relationship for: [],[+_0000000000000110000000000]; see 2011_KME2_w9_e42
 !! Skipping empty segment relationship for: [],[1_0000000000000000001000000]; see 2011_KME2_w9_e42
 !! Skipping empty segment relationship for: [],[1_0000001000000000000000000]; see 2011_KME2_w9_e42
 !! Skipping empty segment relationship for: [],[2_0000000000000000100000000]; see 2011_KME2_w9_e42
 !! Skipping empty segment relationship for: [],[2_0000100000000000000000000]; see 2011_KME2_w9_e42
 !! Skipping empty segment relationship for: [],[2_0100000000000000000000000]; see 2011_KME2_w9_e42
 !! Skipping empty segment relationship for: [],[\cos_0000000000000000000111000]; see 2011_KME2_w9_e42
 !! Skipping empty segment relationship for: [],[\sin_0000000111100000000000000]; see 2011_KME2_w9_e42
 !! Skipping empty segment relationship for: [],[x_0000000000000000000000110]; see 2011_KME2_w9_e42
 !! Skipping empty segment relationship for: [],[x_0000000000011000000000000]; see 2011_KME2_w9_e42

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_9_sub_48.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[1_00000000000000001000]; see 2011_KME2_w9_e48
 !! Skipping empty segment relationship for: [],[x_00000000000000000011]; see 2011_KME2_w9_e48

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_9_sub_52.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000001000000000000]; see 2011_KME2_w9_e52
 !! Skipping empty segment relationship for: [],[)_00000000000000000000010000]; see 2011_KME2_w9_e52
 !! Skipping empty segment relationship for: [],[-_00000000000000000000001000]; see 2011_KME2_w9_e52
 !! Skipping empty segment relationship for: [],[-_00000000000000000010000000]; see 2011_KME2_w9_e52
 !! Skipping empty segment relationship for: [],[2_00000000000000000000000100]; see 2011_KME2_w9_e52
 !! Skipping empty segment relationship for: [],[2_00000000000000000100000000]; see 2011_KME2_w9_e52
 !! Skipping empty segment relationship for: [],[\cos_00000000001110000000000000]; see 2011_KME2_w9_e52
 !! Skipping empty segment relationship for: [],[t_00000000000000000000000011]; see 2011_KME2_w9_e52
 !! Skipping empty segment relationship for: [],[t_00000000000000000001100000]; see 2011_KME2_w9_e52
 !! Skipping empty segment relationship for: [],[x_00000000000000110000000000]; see 2011_KME2_w9_e52

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_9_sub_53.inkml
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_000000000000000000000000000000001000000000]; see 2011_KME2_w9_e53
 !! Skipping empty segment relationship for: [],[(_000000000000000000010000000000000000000000]; see 2011_KME2_w9_e53
 !! Skipping empty segment relationship for: [],[(_000000000010000000000000000000000000000000]; see 2011_KME2_w9_e53
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000000000000000000001]; see 2011_KME2_w9_e53
 !! Skipping empty segment relationship for: [],[)_000000000000000000000000000010000000000000]; see 2011_KME2_w9_e53
 !! Skipping empty segment relationship for: [],[)_000000000000000000100000000000000000000000]; see 2011_KME2_w9_e53
 !! Skipping empty segment relationship for: [],[+_000000000000000000000000000000000011000000]; see 2011_KME2_w9_e53
 !! Skipping empty segment relationship for: [],[+_000000000000000000000110000000000000000000]; see 2011_KME2_w9_e53
 !! Skipping empty segment relationship for: [],[-_000000000000100000000000000000000000000000]; see 2011_KME2_w9_e53
 !! Skipping empty segment relationship for: [],[1_000000000000000000000000000000000100000000]; see 2011_KME2_w9_e53
 !! Skipping empty segment relationship for: [],[1_000000000000000000001000000000000000000000]; see 2011_KME2_w9_e53
 !! Skipping empty segment relationship for: [],[1_000000000001000000000000000000000000000000]; see 2011_KME2_w9_e53
 !! Skipping empty segment relationship for: [],[2_000000000000000000000000000000010000000000]; see 2011_KME2_w9_e53
 !! Skipping empty segment relationship for: [],[\cos_000000000000000000000000000000000000111000]; see 2011_KME2_w9_e53
 !! Skipping empty segment relationship for: [],[\cos_000000000000000000000001110000000000000000]; see 2011_KME2_w9_e53
 !! Skipping empty segment relationship for: [],[\cos_000000000000011100000000000000000000000000]; see 2011_KME2_w9_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000000000000000000000000000110]; see 2011_KME2_w9_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000000000000000001100000000000]; see 2011_KME2_w9_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000000000000001100000000000000]; see 2011_KME2_w9_e53
 !! Skipping empty segment relationship for: [],[x_000000000000000011000000000000000000000000]; see 2011_KME2_w9_e53

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_9_sub_63.inkml
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_0000010000000000]; see 2011_KME2_w9_e63
 !! Skipping empty segment relationship for: [],[)_0000000000001000]; see 2011_KME2_w9_e63
 !! Skipping empty segment relationship for: [],[+_0000000000000110]; see 2011_KME2_w9_e63
 !! Skipping empty segment relationship for: [],[+_0000000001100000]; see 2011_KME2_w9_e63
 !! Skipping empty segment relationship for: [],[1_0010000000000000]; see 2011_KME2_w9_e63
 !! Skipping empty segment relationship for: [],[C_0000000000000001]; see 2011_KME2_w9_e63
 !! Skipping empty segment relationship for: [],[F_0001100000000000]; see 2011_KME2_w9_e63
 !! Skipping empty segment relationship for: [],[a_0000001000000000]; see 2011_KME2_w9_e63
 !! Skipping empty segment relationship for: [],[a_1000000000000000]; see 2011_KME2_w9_e63
 !! Skipping empty segment relationship for: [],[b_0000000000010000]; see 2011_KME2_w9_e63
 !! Skipping empty segment relationship for: [],[x_0000000110000000]; see 2011_KME2_w9_e63

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_9_sub_70.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00001000000000000000000000]; see 2011_KME2_w9_e70
 !! Skipping empty segment relationship for: [],[)_00000000000000100000000000]; see 2011_KME2_w9_e70
 !! Skipping empty segment relationship for: [],[+_00000011000000000000000000]; see 2011_KME2_w9_e70
 !! Skipping empty segment relationship for: [],[0_00000000000000000000000001]; see 2011_KME2_w9_e70
 !! Skipping empty segment relationship for: [],[1_00000100000000000000000000]; see 2011_KME2_w9_e70
 !! Skipping empty segment relationship for: [],[2_00000000000000001000000000]; see 2011_KME2_w9_e70
 !! Skipping empty segment relationship for: [],[2_00010000000000000000000000]; see 2011_KME2_w9_e70
 !! Skipping empty segment relationship for: [],[3_00000000000000000100000000]; see 2011_KME2_w9_e70
 !! Skipping empty segment relationship for: [],[3_00100000000000000000000000]; see 2011_KME2_w9_e70
 !! Skipping empty segment relationship for: [],[4_00000000000000000000000110]; see 2011_KME2_w9_e70
 !! Skipping empty segment relationship for: [],[4_00000000000000000000110000]; see 2011_KME2_w9_e70
 !! Skipping empty segment relationship for: [],[4_00000000011000000000000000]; see 2011_KME2_w9_e70
 !! Skipping empty segment relationship for: [],[9_00000000000000000001000000]; see 2011_KME2_w9_e70
 !! Skipping empty segment relationship for: [],[9_00000000000100000000000000]; see 2011_KME2_w9_e70
 !! Skipping empty segment relationship for: [],[]_00000000000000000000001000]; see 2011_KME2_w9_e70
 !! Skipping empty segment relationship for: [],[x_00000000000011000000000000]; see 2011_KME2_w9_e70

>> INKML to BG CONVERSION ERROR: UWaterloo_p3/res_KME2G3_9_sub_97.inkml
 !! mfrac  tag is missing symbol ID 
 !! mfrac  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! mrow  tag is missing symbol ID 
 !! Skipping empty segment relationship for: [],[(_00000000000001000000000]; see 2011_KME2_w9_e97
 !! Skipping empty segment relationship for: [],[)_00000000000000000010000]; see 2011_KME2_w9_e97
 !! Skipping empty segment relationship for: [],[+_00000000000000011000000]; see 2011_KME2_w9_e97
 !! Skipping empty segment relationship for: [],[1_00000000000000000000001]; see 2011_KME2_w9_e97
 !! Skipping empty segment relationship for: [],[1_00000000000000000001000]; see 2011_KME2_w9_e97
 !! Skipping empty segment relationship for: [],[1_00000000000000100000000]; see 2011_KME2_w9_e97
 !! Skipping empty segment relationship for: [],[1_00000000010000000000000]; see 2011_KME2_w9_e97
 !! Skipping empty segment relationship for: [],[2_00000000000000000000010]; see 2011_KME2_w9_e97
 !! Skipping empty segment relationship for: [],[9_00000000001100000000000]; see 2011_KME2_w9_e97
 !! Skipping empty segment relationship for: [],[a_00000000000010000000000]; see 2011_KME2_w9_e97
 !! Skipping empty segment relationship for: [],[z_00000000000000000100000]; see 2011_KME2_w9_e97

