pair,contact1,contact2,flow1,flow2 3qb7_A_,2,3,1,1 3qb7_A_,3,7,1,1 3qb7_A_,4,8,1,1 3qb7_A_,5,9,1,1 3qb7_A_,6,10,1,1 3qb7_A_,7,11,1,1 3qb7_A_,8,12,1,1 3qb7_A_,9,13,1,1 3qb7_A_,10,14,1,1 3qb7_A_,11,15,1,1 3qb7_A_,12,15,1,1 3qb7_A_,12,16,1,1 3qb7_A_,13,16,1,1 3qb7_A_,13,113,1,1 3qb7_A_,20,23,1,1 3qb7_A_,22,25,1,1 3qb7_A_,23,24,1,1 3qb7_A_,23,106,1,1 3qb7_A_,25,105,1,1 3qb7_A_,27,103,1,1 3qb7_A_,28,101,1,1 3qb7_A_,29,32,1,1 3qb7_A_,34,37,1,1 3qb7_A_,38,41,1,1 3qb7_A_,38,42,1,1 3qb7_A_,39,43,1,1 3qb7_A_,39,119,1,1 3qb7_A_,40,44,1,1 3qb7_A_,41,45,1,1 3qb7_A_,42,46,1,1 3qb7_A_,43,47,1,1 3qb7_A_,44,48,1,1 3qb7_A_,45,49,1,1 3qb7_A_,46,50,1,1 3qb7_A_,47,51,1,1 3qb7_A_,48,52,1,1 3qb7_A_,48,97,1,1 3qb7_A_,49,53,1,1 3qb7_A_,50,54,1,1 3qb7_A_,51,55,1,1 3qb7_A_,52,55,1,1 3qb7_A_,52,56,1,1 3qb7_A_,53,57,1,1 3qb7_A_,54,85,1,1 3qb7_A_,57,60,1,1 3qb7_A_,60,62,1,1 3qb7_A_,60,64,1,1 3qb7_A_,67,70,1,1 3qb7_A_,67,71,1,1 3qb7_A_,68,72,1,1 3qb7_A_,69,73,1,1 3qb7_A_,70,74,1,1 3qb7_A_,71,75,1,1 3qb7_A_,72,76,1,1 3qb7_A_,73,77,1,1 3qb7_A_,74,78,1,1 3qb7_A_,75,79,1,1 3qb7_A_,76,80,1,1 3qb7_A_,77,81,1,1 3qb7_A_,78,82,1,1 3qb7_A_,79,83,1,1 3qb7_A_,80,84,1,1 3qb7_A_,81,85,1,1 3qb7_A_,82,86,1,1 3qb7_A_,83,87,1,1 3qb7_A_,84,88,1,1 3qb7_A_,85,89,1,1 3qb7_A_,86,90,1,1 3qb7_A_,87,91,1,1 3qb7_A_,88,92,1,1 3qb7_A_,89,93,1,1 3qb7_A_,101,102,1,1 3qb7_A_,103,104,1,1 3qb7_A_,104,107,1,1 3qb7_A_,104,108,1,1 3qb7_A_,105,109,1,1 3qb7_A_,106,110,1,1 3qb7_A_,107,111,1,1 3qb7_A_,108,112,1,1 3qb7_A_,109,113,1,1 3qb7_A_,110,113,1,1 3qb7_A_,111,114,1,1 3qb7_A_,111,115,1,1 3qb7_A_,112,116,1,1 3qb7_A_,113,117,1,1 3qb7_A_,114,118,1,1 3qb7_A_,115,118,1,1 3qb7_A_,115,119,1,1 3qb7_A_,116,120,1,1 3qb7_A_,117,121,1,1 3qb7_A_,118,122,1,1 3qb7_A_,119,123,1,1