pair,contact1,contact2,flow1,flow2
1b8z_A_,2,5,1,1
1b8z_A_,2,6,1,1
1b8z_A_,3,7,1,1
1b8z_A_,3,26,1,1
1b8z_A_,4,8,1,1
1b8z_A_,5,9,1,1
1b8z_A_,6,10,1,1
1b8z_A_,7,11,1,1
1b8z_A_,8,12,1,1
1b8z_A_,8,18,1,1
1b8z_A_,9,13,1,1
1b8z_A_,10,14,1,1
1b8z_A_,11,16,1,1
1b8z_A_,12,15,1,1
1b8z_A_,17,20,1,1
1b8z_A_,17,21,1,1
1b8z_A_,18,22,1,1
1b8z_A_,19,23,1,1
1b8z_A_,20,24,1,1
1b8z_A_,21,25,1,1
1b8z_A_,22,26,1,1
1b8z_A_,23,27,1,1
1b8z_A_,24,28,1,1
1b8z_A_,25,29,1,1
1b8z_A_,26,30,1,1
1b8z_A_,27,31,1,1
1b8z_A_,28,32,1,1
1b8z_A_,29,33,1,1
1b8z_A_,30,34,1,1
1b8z_A_,31,35,1,1
1b8z_A_,32,36,1,1
1b8z_A_,33,37,1,1
1b8z_A_,34,38,1,1
1b8z_A_,35,38,1,1
1b8z_A_,35,40,1,1
1b8z_A_,36,39,1,1
1b8z_A_,41,43,1,1
1b8z_A_,42,50,1,1
1b8z_A_,44,47,1,1
1b8z_A_,44,48,1,1
1b8z_A_,47,59,1,1
1b8z_A_,49,57,1,1
1b8z_A_,51,55,1,1
1b8z_A_,59,63,1,1
1b8z_A_,60,64,1,1
1b8z_A_,61,65,1,1
1b8z_A_,62,66,1,1
1b8z_A_,63,67,1,1