pair,contact1,contact2,flow1,flow2
2lfb_A_,1,3,1,1
2lfb_A_,3,5,1,1
2lfb_A_,8,9,1,1
2lfb_A_,10,74,1,1
2lfb_A_,11,81,1,1
2lfb_A_,14,67,1,1
2lfb_A_,16,17,1,1
2lfb_A_,16,54,1,1
2lfb_A_,16,68,1,1
2lfb_A_,18,22,1,1
2lfb_A_,19,22,1,1
2lfb_A_,19,23,1,1
2lfb_A_,20,24,1,1
2lfb_A_,21,25,1,1
2lfb_A_,21,51,1,1
2lfb_A_,22,26,1,1
2lfb_A_,23,27,1,1
2lfb_A_,25,28,1,1
2lfb_A_,25,29,1,1
2lfb_A_,26,30,1,1
2lfb_A_,28,32,1,1
2lfb_A_,29,33,1,1
2lfb_A_,29,82,1,1
2lfb_A_,30,31,1,1
2lfb_A_,31,33,1,1
2lfb_A_,31,46,1,1
2lfb_A_,32,39,1,1
2lfb_A_,33,34,1,1
2lfb_A_,34,36,1,1
2lfb_A_,35,40,1,1
2lfb_A_,36,40,1,1
2lfb_A_,37,38,1,1
2lfb_A_,37,40,1,1
2lfb_A_,37,41,1,1
2lfb_A_,38,42,1,1
2lfb_A_,39,43,1,1
2lfb_A_,40,41,1,1
2lfb_A_,40,44,1,1
2lfb_A_,41,45,1,1
2lfb_A_,42,46,1,1
2lfb_A_,43,47,1,1
2lfb_A_,44,48,1,1
2lfb_A_,45,49,1,1
2lfb_A_,46,50,1,1
2lfb_A_,47,51,1,1
2lfb_A_,48,52,1,1
2lfb_A_,48,70,1,1
2lfb_A_,49,52,1,1
2lfb_A_,49,53,1,1
2lfb_A_,50,54,1,1
2lfb_A_,51,54,1,1
2lfb_A_,52,55,1,1
2lfb_A_,52,57,1,1
2lfb_A_,53,56,1,1
2lfb_A_,54,55,1,1
2lfb_A_,58,61,1,1
2lfb_A_,59,62,1,1
2lfb_A_,60,61,1,1
2lfb_A_,61,63,1,1
2lfb_A_,61,64,1,1
2lfb_A_,62,65,1,1
2lfb_A_,63,66,1,1
2lfb_A_,65,68,1,1
2lfb_A_,66,69,1,1
2lfb_A_,71,74,1,1
2lfb_A_,72,76,1,1
2lfb_A_,73,77,1,1
2lfb_A_,74,78,1,1
2lfb_A_,75,79,1,1
2lfb_A_,76,80,1,1
2lfb_A_,77,81,1,1
2lfb_A_,78,81,1,1
2lfb_A_,78,82,1,1
2lfb_A_,79,83,1,1
2lfb_A_,81,84,1,1
2lfb_A_,81,85,1,1
2lfb_A_,82,86,1,1
2lfb_A_,83,87,1,1
2lfb_A_,84,88,1,1
2lfb_A_,86,89,1,1
2lfb_A_,86,90,1,1
2lfb_A_,88,91,1,1
2lfb_A_,88,92,1,1
2lfb_A_,89,93,1,1
2lfb_A_,94,95,1,1