pair,contact1,contact2,flow1,flow2 7n9b_D_,1,106,1,1 7n9b_D_,3,25,1,1 7n9b_D_,5,23,1,1 7n9b_D_,6,94,1,1 7n9b_D_,6,110,1,1 7n9b_D_,12,114,1,1 7n9b_D_,12,116,1,1 7n9b_D_,13,16,1,1 7n9b_D_,15,83,1,1 7n9b_D_,16,83,1,1 7n9b_D_,17,80,1,1 7n9b_D_,17,81,1,1 7n9b_D_,17,82,1,1 7n9b_D_,18,81,1,1 7n9b_D_,19,21,1,1 7n9b_D_,20,79,1,1 7n9b_D_,22,77,1,1 7n9b_D_,24,75,1,1 7n9b_D_,30,97,1,1 7n9b_D_,31,48,1,1 7n9b_D_,31,97,1,1 7n9b_D_,32,49,1,1 7n9b_D_,33,95,1,1 7n9b_D_,34,46,1,1 7n9b_D_,34,47,1,1 7n9b_D_,35,93,1,1 7n9b_D_,36,44,1,1 7n9b_D_,36,92,1,1 7n9b_D_,37,91,1,1 7n9b_D_,38,41,1,1 7n9b_D_,50,53,1,1 7n9b_D_,58,68,1,1 7n9b_D_,60,63,1,1 7n9b_D_,65,82,1,1 7n9b_D_,67,80,1,1 7n9b_D_,69,78,1,1 7n9b_D_,71,73,1,1 7n9b_D_,71,74,1,1 7n9b_D_,71,76,1,1 7n9b_D_,76,78,1,1 7n9b_D_,85,88,1,1 7n9b_D_,86,89,1,1 7n9b_D_,94,108,1,1 7n9b_D_,96,106,1,1 7n9b_D_,97,100,1,1 7n9b_D_,98,105,1,1