pair,contact1,contact2,flow1,flow2 7tgh_A2_,2,5,1,1 7tgh_A2_,3,83,1,1 7tgh_A2_,4,43,1,1 7tgh_A2_,8,11,1,1 7tgh_A2_,9,12,1,1 7tgh_A2_,9,65,1,1 7tgh_A2_,11,12,1,1 7tgh_A2_,12,63,1,1 7tgh_A2_,13,15,1,1 7tgh_A2_,13,63,1,1 7tgh_A2_,14,49,1,1 7tgh_A2_,15,61,1,1 7tgh_A2_,16,49,1,1 7tgh_A2_,16,51,1,1 7tgh_A2_,17,59,1,1 7tgh_A2_,18,51,1,1 7tgh_A2_,18,53,1,1 7tgh_A2_,19,21,1,1 7tgh_A2_,19,22,1,1 7tgh_A2_,19,25,1,1 7tgh_A2_,19,29,1,1 7tgh_A2_,19,53,1,1 7tgh_A2_,19,54,1,1 7tgh_A2_,22,25,1,1 7tgh_A2_,22,29,1,1 7tgh_A2_,23,26,1,1 7tgh_A2_,24,76,1,1 7tgh_A2_,25,29,1,1 7tgh_A2_,26,30,1,1 7tgh_A2_,27,31,1,1 7tgh_A2_,28,32,1,1 7tgh_A2_,29,33,1,1 7tgh_A2_,31,34,1,1 7tgh_A2_,31,35,1,1 7tgh_A2_,31,83,1,1 7tgh_A2_,35,39,1,1 7tgh_A2_,36,40,1,1 7tgh_A2_,37,41,1,1 7tgh_A2_,39,43,1,1 7tgh_A2_,40,46,1,1 7tgh_A2_,43,46,1,1 7tgh_A2_,50,51,1,1 7tgh_A2_,58,74,1,1 7tgh_A2_,60,72,1,1 7tgh_A2_,62,70,1,1 7tgh_A2_,64,68,1,1 7tgh_A2_,64,89,1,1 7tgh_A2_,65,68,1,1 7tgh_A2_,78,80,1,1 7tgh_A2_,78,81,1,1 7tgh_A2_,78,82,1,1 7tgh_A2_,79,83,1,1 7tgh_A2_,80,84,1,1 7tgh_A2_,81,85,1,1 7tgh_A2_,82,86,1,1 7tgh_A2_,83,87,1,1 7tgh_A2_,84,88,1,1 7tgh_A2_,85,88,1,1 7tgh_A2_,85,89,1,1 7tgh_A2_,86,90,1,1 7tgh_A2_,88,91,1,1