pair,contact1,contact2,flow1,flow2 6qup_B_,1,107,1,1 6qup_B_,2,28,1,1 6qup_B_,4,26,1,1 6qup_B_,6,24,1,1 6qup_B_,7,96,1,1 6qup_B_,7,110,1,1 6qup_B_,7,111,1,1 6qup_B_,8,22,1,1 6qup_B_,10,112,1,1 6qup_B_,11,115,1,1 6qup_B_,13,115,1,1 6qup_B_,13,117,1,1 6qup_B_,14,17,1,1 6qup_B_,16,86,1,1 6qup_B_,17,86,1,1 6qup_B_,19,83,1,1 6qup_B_,21,81,1,1 6qup_B_,23,79,1,1 6qup_B_,25,77,1,1 6qup_B_,27,29,1,1 6qup_B_,29,32,1,1 6qup_B_,33,54,1,1 6qup_B_,33,99,1,1 6qup_B_,33,101,1,1 6qup_B_,34,99,1,1 6qup_B_,35,52,1,1 6qup_B_,36,97,1,1 6qup_B_,37,49,1,1 6qup_B_,37,50,1,1 6qup_B_,38,95,1,1 6qup_B_,39,47,1,1 6qup_B_,39,90,1,1 6qup_B_,39,94,1,1 6qup_B_,40,46,1,1 6qup_B_,40,93,1,1 6qup_B_,41,44,1,1 6qup_B_,49,61,1,1 6qup_B_,51,59,1,1 6qup_B_,52,56,1,1 6qup_B_,53,56,1,1 6qup_B_,53,57,1,1 6qup_B_,53,72,1,1 6qup_B_,54,72,1,1 6qup_B_,60,65,1,1 6qup_B_,60,70,1,1 6qup_B_,61,64,1,1 6qup_B_,63,67,1,1 6qup_B_,64,67,1,1 6qup_B_,64,68,1,1 6qup_B_,67,84,1,1 6qup_B_,67,85,1,1 6qup_B_,67,90,1,1 6qup_B_,69,82,1,1 6qup_B_,71,80,1,1 6qup_B_,73,75,1,1 6qup_B_,73,76,1,1 6qup_B_,73,78,1,1 6qup_B_,74,77,1,1 6qup_B_,76,78,1,1 6qup_B_,82,84,1,1 6qup_B_,87,90,1,1 6qup_B_,88,91,1,1 6qup_B_,90,94,1,1 6qup_B_,91,116,1,1 6qup_B_,92,114,1,1 6qup_B_,94,112,1,1 6qup_B_,96,109,1,1 6qup_B_,97,107,1,1 6qup_B_,98,107,1,1 6qup_B_,99,106,1,1 6qup_B_,100,103,1,1 6qup_B_,113,114,1,1 6qup_B_,117,119,1,1