pair,contact1,contact2,flow1,flow2
1whu_A_,15,19,1,1
1whu_A_,16,20,1,1
1whu_A_,18,22,1,1
1whu_A_,19,22,1,1
1whu_A_,20,23,1,1
1whu_A_,21,58,1,1
1whu_A_,22,26,1,1
1whu_A_,23,27,1,1
1whu_A_,25,29,1,1
1whu_A_,26,30,1,1
1whu_A_,27,31,1,1
1whu_A_,28,32,1,1
1whu_A_,29,33,1,1
1whu_A_,30,34,1,1
1whu_A_,31,35,1,1
1whu_A_,42,46,1,1
1whu_A_,43,47,1,1
1whu_A_,44,48,1,1
1whu_A_,45,49,1,1
1whu_A_,46,50,1,1
1whu_A_,50,53,1,1
1whu_A_,50,54,1,1
1whu_A_,51,55,1,1
1whu_A_,54,57,1,1
1whu_A_,54,58,1,1
1whu_A_,55,58,1,1
1whu_A_,55,59,1,1
1whu_A_,56,60,1,1
1whu_A_,59,63,1,1
1whu_A_,67,69,1,1
1whu_A_,67,70,1,1
1whu_A_,68,71,1,1
1whu_A_,68,72,1,1
1whu_A_,72,76,1,1
1whu_A_,74,78,1,1
1whu_A_,75,79,1,1
1whu_A_,76,80,1,1
1whu_A_,77,81,1,1
1whu_A_,78,82,1,1
1whu_A_,79,83,1,1
1whu_A_,80,84,1,1
1whu_A_,81,85,1,1
1whu_A_,82,86,1,1
1whu_A_,83,87,1,1
1whu_A_,84,87,1,1
1whu_A_,85,88,1,1
1whu_A_,86,89,1,1