nb1_nb13-14-15_nb3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 14 14 0 0 0 0 0 0 ne1 1_sb1 0 0 0 1 0 0 0 1 0 0 14 0 0 0 0 ne13-14-15_se1
14_nb11_nb12_nb9_sb13-14-15 14 0 0 0 0 0 0 0 0 ne9 sb9 9 0 0 0 0 9_ne11_se9 nb10_nb11 0 0 ne10 sb10 10 0 0 0 0 10 ne11_ne12_se10
14_8_nb12_nb7-8 0 0 0 0 8 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 ne7-8 7_nb4_nb6_sb7-8 0 0 8 8 0 0 ne4 4_sb4 0 0 0 4_ne6_se4 nb5_nb6 0 ne5 5_sb5 0 0 0 5 ne12_ne3_ne6_se13-14-15_se5_se7-8
nb2_sb3 0 3 3 3 3 3 0 0 0 ne2 2_sb2 2 2 0 0 0 0 0 0 0 0 0 0 se2_se3
