pair,contact1,contact2,flow1,flow2
8yjm_D_,3,6,1,1
8yjm_D_,7,33,1,1
8yjm_D_,8,11,1,1
8yjm_D_,8,12,1,1
8yjm_D_,9,13,1,1
8yjm_D_,10,14,1,1
8yjm_D_,11,15,1,1
8yjm_D_,12,16,1,1
8yjm_D_,13,17,1,1
8yjm_D_,14,18,1,1
8yjm_D_,15,19,1,1
8yjm_D_,16,21,1,1
8yjm_D_,17,20,1,1
8yjm_D_,25,27,1,1
8yjm_D_,25,28,1,1
8yjm_D_,27,31,1,1
8yjm_D_,28,32,1,1
8yjm_D_,29,33,1,1
8yjm_D_,30,34,1,1
8yjm_D_,31,35,1,1
8yjm_D_,32,36,1,1
8yjm_D_,33,37,1,1
8yjm_D_,34,38,1,1
8yjm_D_,35,39,1,1
8yjm_D_,36,40,1,1
8yjm_D_,37,41,1,1
8yjm_D_,38,42,1,1
8yjm_D_,39,43,1,1
8yjm_D_,40,44,1,1
8yjm_D_,41,45,1,1
8yjm_D_,42,45,1,1
8yjm_D_,42,46,1,1
8yjm_D_,43,47,1,1
8yjm_D_,44,48,1,1
8yjm_D_,45,49,1,1
8yjm_D_,46,50,1,1
8yjm_D_,47,51,1,1
8yjm_D_,48,52,1,1
8yjm_D_,50,53,1,1
8yjm_D_,50,54,1,1
8yjm_D_,51,56,1,1
8yjm_D_,51,63,1,1
8yjm_D_,52,55,1,1
8yjm_D_,56,58,1,1
8yjm_D_,60,63,1,1
8yjm_D_,60,64,1,1
8yjm_D_,61,65,1,1
8yjm_D_,62,66,1,1
8yjm_D_,63,67,1,1
8yjm_D_,64,68,1,1
8yjm_D_,65,69,1,1
8yjm_D_,67,70,1,1
8yjm_D_,68,71,1,1