pair,contact1,contact2,flow1,flow2
1z7t_A_,1,66,1,1
1z7t_A_,2,64,1,1
1z7t_A_,2,65,1,1
1z7t_A_,4,61,1,1
1z7t_A_,4,62,1,1
1z7t_A_,7,32,1,1
1z7t_A_,8,9,1,1
1z7t_A_,8,58,1,1
1z7t_A_,9,11,1,1
1z7t_A_,9,31,1,1
1z7t_A_,10,55,1,1
1z7t_A_,10,56,1,1
1z7t_A_,12,29,1,1
1z7t_A_,14,27,1,1
1z7t_A_,16,17,1,1
1z7t_A_,16,19,1,1
1z7t_A_,18,47,1,1
1z7t_A_,19,47,1,1
1z7t_A_,20,21,1,1
1z7t_A_,20,25,1,1
1z7t_A_,21,45,1,1
1z7t_A_,22,25,1,1
1z7t_A_,23,44,1,1
1z7t_A_,24,41,1,1
1z7t_A_,25,41,1,1
1z7t_A_,27,39,1,1
1z7t_A_,28,39,1,1
1z7t_A_,30,37,1,1
1z7t_A_,32,35,1,1
1z7t_A_,42,43,1,1
1z7t_A_,46,68,1,1
1z7t_A_,48,66,1,1
1z7t_A_,49,51,1,1
1z7t_A_,49,66,1,1
1z7t_A_,51,64,1,1
1z7t_A_,52,57,1,1
1z7t_A_,52,62,1,1
1z7t_A_,53,54,1,1
1z7t_A_,53,56,1,1
1z7t_A_,58,59,1,1
1z7t_A_,59,62,1,1
1z7t_A_,66,67,1,1
1z7t_A_,69,71,1,1
1z7t_A_,69,72,1,1