pair,contact1,contact2,flow1,flow2
3l1f_A_,2,4,1,1
3l1f_A_,2,13,1,1
3l1f_A_,4,11,1,1
3l1f_A_,5,84,1,1
3l1f_A_,6,8,1,1
3l1f_A_,6,9,1,1
3l1f_A_,6,84,1,1
3l1f_A_,8,84,1,1
3l1f_A_,10,82,1,1
3l1f_A_,12,80,1,1
3l1f_A_,14,78,1,1
3l1f_A_,15,17,1,1
3l1f_A_,16,19,1,1
3l1f_A_,16,76,1,1
3l1f_A_,20,23,1,1
3l1f_A_,21,24,1,1
3l1f_A_,23,38,1,1
3l1f_A_,23,39,1,1
3l1f_A_,25,36,1,1
3l1f_A_,27,34,1,1
3l1f_A_,29,30,1,1
3l1f_A_,29,32,1,1
3l1f_A_,31,59,1,1
3l1f_A_,31,65,1,1
3l1f_A_,33,57,1,1
3l1f_A_,34,54,1,1
3l1f_A_,34,56,1,1
3l1f_A_,35,55,1,1
3l1f_A_,36,52,1,1
3l1f_A_,36,54,1,1
3l1f_A_,37,53,1,1
3l1f_A_,39,51,1,1
3l1f_A_,40,50,1,1
3l1f_A_,41,43,1,1
3l1f_A_,41,49,1,1
3l1f_A_,43,47,1,1
3l1f_A_,44,47,1,1
3l1f_A_,55,56,1,1
3l1f_A_,58,59,1,1
3l1f_A_,60,63,1,1
3l1f_A_,62,85,1,1
3l1f_A_,64,66,1,1
3l1f_A_,64,67,1,1
3l1f_A_,64,83,1,1
3l1f_A_,69,81,1,1
3l1f_A_,70,79,1,1
3l1f_A_,71,79,1,1
3l1f_A_,73,75,1,1
3l1f_A_,73,76,1,1
3l1f_A_,73,77,1,1
3l1f_A_,95,97,1,1