pair,contact1,contact2,flow1,flow2
1z1d_A_,2,9,1,1
1z1d_A_,5,8,1,1
1z1d_A_,5,9,1,1
1z1d_A_,6,10,1,1
1z1d_A_,7,11,1,1
1z1d_A_,8,12,1,1
1z1d_A_,9,13,1,1
1z1d_A_,10,14,1,1
1z1d_A_,11,15,1,1
1z1d_A_,12,16,1,1
1z1d_A_,13,17,1,1
1z1d_A_,15,18,1,1
1z1d_A_,16,69,1,1
1z1d_A_,18,23,1,1
1z1d_A_,20,22,1,1
1z1d_A_,20,23,1,1
1z1d_A_,20,28,1,1
1z1d_A_,21,64,1,1
1z1d_A_,24,63,1,1
1z1d_A_,25,28,1,1
1z1d_A_,25,29,1,1
1z1d_A_,25,61,1,1
1z1d_A_,26,30,1,1
1z1d_A_,26,61,1,1
1z1d_A_,27,28,1,1
1z1d_A_,27,61,1,1
1z1d_A_,28,32,1,1
1z1d_A_,29,33,1,1
1z1d_A_,31,34,1,1
1z1d_A_,33,36,1,1
1z1d_A_,37,41,1,1
1z1d_A_,38,42,1,1
1z1d_A_,39,43,1,1
1z1d_A_,40,44,1,1
1z1d_A_,41,45,1,1
1z1d_A_,42,46,1,1
1z1d_A_,43,47,1,1
1z1d_A_,44,48,1,1
1z1d_A_,45,49,1,1
1z1d_A_,46,50,1,1
1z1d_A_,47,51,1,1
1z1d_A_,48,53,1,1
1z1d_A_,48,54,1,1
1z1d_A_,49,52,1,1
1z1d_A_,51,53,1,1
1z1d_A_,53,67,1,1
1z1d_A_,55,64,1,1
1z1d_A_,57,62,1,1
1z1d_A_,59,61,1,1
1z1d_A_,59,62,1,1
1z1d_A_,68,69,1,1