pair,contact1,contact2,flow1,flow2 7qgh_b_,1,4,1,1 7qgh_b_,1,5,1,1 7qgh_b_,2,6,1,1 7qgh_b_,3,7,1,1 7qgh_b_,4,8,1,1 7qgh_b_,5,9,1,1 7qgh_b_,6,10,1,1 7qgh_b_,7,11,1,1 7qgh_b_,10,14,1,1 7qgh_b_,11,15,1,1 7qgh_b_,12,16,1,1 7qgh_b_,13,17,1,1 7qgh_b_,14,18,1,1 7qgh_b_,14,92,1,1 7qgh_b_,15,18,1,1 7qgh_b_,15,19,1,1 7qgh_b_,16,20,1,1 7qgh_b_,17,21,1,1 7qgh_b_,17,22,1,1 7qgh_b_,23,88,1,1 7qgh_b_,23,90,1,1 7qgh_b_,24,39,1,1 7qgh_b_,25,90,1,1 7qgh_b_,25,92,1,1 7qgh_b_,26,37,1,1 7qgh_b_,27,92,1,1 7qgh_b_,27,94,1,1 7qgh_b_,28,35,1,1 7qgh_b_,30,33,1,1 7qgh_b_,30,101,1,1 7qgh_b_,32,64,1,1 7qgh_b_,33,52,1,1 7qgh_b_,33,101,1,1 7qgh_b_,34,52,1,1 7qgh_b_,36,50,1,1 7qgh_b_,38,47,1,1 7qgh_b_,38,48,1,1 7qgh_b_,40,43,1,1 7qgh_b_,40,45,1,1 7qgh_b_,54,57,1,1 7qgh_b_,54,58,1,1 7qgh_b_,54,80,1,1 7qgh_b_,55,59,1,1 7qgh_b_,58,61,1,1 7qgh_b_,66,69,1,1 7qgh_b_,66,70,1,1 7qgh_b_,67,71,1,1 7qgh_b_,68,72,1,1 7qgh_b_,69,73,1,1 7qgh_b_,70,74,1,1 7qgh_b_,71,75,1,1 7qgh_b_,72,76,1,1 7qgh_b_,73,77,1,1 7qgh_b_,74,78,1,1 7qgh_b_,75,79,1,1 7qgh_b_,76,80,1,1 7qgh_b_,77,81,1,1 7qgh_b_,78,82,1,1 7qgh_b_,79,83,1,1 7qgh_b_,80,84,1,1 7qgh_b_,81,86,1,1 7qgh_b_,82,85,1,1 7qgh_b_,87,113,1,1 7qgh_b_,87,115,1,1 7qgh_b_,89,115,1,1 7qgh_b_,93,96,1,1 7qgh_b_,97,99,1,1 7qgh_b_,100,104,1,1 7qgh_b_,101,105,1,1 7qgh_b_,102,106,1,1 7qgh_b_,103,107,1,1 7qgh_b_,104,108,1,1 7qgh_b_,105,109,1,1 7qgh_b_,106,110,1,1 7qgh_b_,107,111,1,1 7qgh_b_,108,112,1,1 7qgh_b_,109,114,1,1 7qgh_b_,110,116,1,1