pair,contact1,contact2,flow1,flow2
4ym6_A_,2,3,1,1
4ym6_A_,5,8,1,1
4ym6_A_,7,11,1,1
4ym6_A_,8,12,1,1
4ym6_A_,9,13,1,1
4ym6_A_,10,14,1,1
4ym6_A_,11,15,1,1
4ym6_A_,12,16,1,1
4ym6_A_,13,17,1,1
4ym6_A_,14,18,1,1
4ym6_A_,16,20,1,1
4ym6_A_,17,20,1,1
4ym6_A_,20,22,1,1
4ym6_A_,24,60,1,1
4ym6_A_,25,56,1,1
4ym6_A_,25,60,1,1
4ym6_A_,27,31,1,1
4ym6_A_,28,32,1,1
4ym6_A_,29,33,1,1
4ym6_A_,30,34,1,1
4ym6_A_,31,35,1,1
4ym6_A_,32,36,1,1
4ym6_A_,33,37,1,1
4ym6_A_,34,38,1,1
4ym6_A_,35,39,1,1
4ym6_A_,37,40,1,1
4ym6_A_,38,41,1,1
4ym6_A_,38,42,1,1
4ym6_A_,48,51,1,1
4ym6_A_,48,52,1,1
4ym6_A_,49,53,1,1
4ym6_A_,50,54,1,1
4ym6_A_,51,55,1,1
4ym6_A_,52,56,1,1
4ym6_A_,53,57,1,1
4ym6_A_,54,58,1,1
4ym6_A_,55,59,1,1
4ym6_A_,56,60,1,1
4ym6_A_,57,61,1,1
4ym6_A_,58,62,1,1
4ym6_A_,59,63,1,1
4ym6_A_,60,64,1,1
4ym6_A_,61,65,1,1
4ym6_A_,62,66,1,1
4ym6_A_,62,96,1,1
4ym6_A_,63,67,1,1
4ym6_A_,64,68,1,1
4ym6_A_,65,69,1,1
4ym6_A_,66,70,1,1
4ym6_A_,67,71,1,1
4ym6_A_,68,72,1,1
4ym6_A_,69,73,1,1
4ym6_A_,69,94,1,1
4ym6_A_,70,74,1,1
4ym6_A_,71,75,1,1
4ym6_A_,72,76,1,1
4ym6_A_,73,77,1,1
4ym6_A_,74,77,1,1
4ym6_A_,74,79,1,1
4ym6_A_,75,78,1,1
4ym6_A_,79,86,1,1
4ym6_A_,83,86,1,1
4ym6_A_,83,87,1,1
4ym6_A_,84,88,1,1
4ym6_A_,85,89,1,1
4ym6_A_,86,90,1,1
4ym6_A_,87,91,1,1
4ym6_A_,88,92,1,1
4ym6_A_,88,97,1,1
4ym6_A_,89,93,1,1
4ym6_A_,90,94,1,1
4ym6_A_,91,95,1,1
4ym6_A_,91,96,1,1
4ym6_A_,94,96,1,1