nb11_nb12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ne11
nb10_nb6_nb7_nb8-9_sb11 ne6 6_sb6 0 0 0 0 6_ne7_se6 nb7 9 0 0 9 9 9 0 0 0 0 0 ne10_ne7 10_nb10_nb4-5 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 5 5 5 0 0 0 ne4-5
sb4-5 0 0 0 0 0 0 5 0 ne10_ne8-9_se4-5
sb3_sb8-9 0 3_se3 nb3 0 0 9 9 9 0 0 9 ne12_ne3_se11_se8-9
sb12_sb2 0 0 2_se2 nb1_nb2 0 0 0 0 0 0 ne1 sb1 1 1 1 0 0 0 0 ne2_se1_se12
