32_nb2_nb31-32-33-34_nb7-8-9 32_33_8 0 0 0 0 0 0 0 0 0 ne2 sb1_sb2 2 2 1_2_se1 nb1_nb3 0 0 0 ne3 sb3 32 0 0 0 ne1_ne7-8-9_se2_se3
nb6_sb7-8-9 33_8 0 0 0 0 0 0 0 0 0 0 0 ne6 6_nb5_sb6 6 6 0 0 0 0 0 0 ne5 6_nb4_sb5 6 6 5 0 0 0 0 0 0 0 0 0 ne4 4_sb4 0 0 0 0 0 0 0 0 ne31-32-33-34_se4_se5_se6_se7-8-9
32_nb22-28_nb29-30_sb19_sb31-32-33-34 19 19_28_se19 nb19_nb20 0 0 28 28 28_ne20 20_sb20 20 20 0 0 0 ne19_ne22-28_se20
22_nb22-28_nb27_sb23 0 0 0 0 0 0 0 0 23 23 0 29_33 0 0 0 23 0 0 0 22 0 0 0 23_se23 nb23_nb24 0 0 28 0 28 0 0 28_ne24 24_sb24 24 24 0 0 0 ne23_ne27_se24
nb25_sb27 0 27 0 0 27 27 0 0 0 0 0 ne25 25_nb26_sb25 25 25_27 27_ne26 sb26 0 0 28 0 0 28 ne22-28_ne29-30_se25_se26_se27
nb14_nb15-16-17-18_sb12_sb29-30 0 0 16 16 ne14 13_nb14_sb13 13 12 0 0 0 0 0 0 0 0 0 13_se13 12_nb13_ne13_ne14_se12 nb12 17 17_29_33 0 0 0 0 0 0 0 0 0 0 0 ne12_ne15-16-17-18
15_sb10_sb15-16-17-18 16_17_32 0 10_se10 nb10_nb11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ne11 11_sb11 16_17_32 0 0 0 0 0 0 0 ne10_se11_se15-16-17-18_se29-30_se31-32-33-34
