pair,contact1,contact2,flow1,flow2 2qe3_A_,4,35,1,1 2qe3_A_,5,34,1,1 2qe3_A_,5,140,1,1 2qe3_A_,6,139,1,1 2qe3_A_,7,33,1,1 2qe3_A_,8,137,1,1 2qe3_A_,9,31,1,1 2qe3_A_,9,54,1,1 2qe3_A_,10,135,1,1 2qe3_A_,11,24,1,1 2qe3_A_,12,133,1,1 2qe3_A_,13,15,1,1 2qe3_A_,15,22,1,1 2qe3_A_,16,22,1,1 2qe3_A_,19,119,1,1 2qe3_A_,21,117,1,1 2qe3_A_,24,25,1,1 2qe3_A_,24,26,1,1 2qe3_A_,24,27,1,1 2qe3_A_,27,30,1,1 2qe3_A_,29,130,1,1 2qe3_A_,33,36,1,1 2qe3_A_,35,47,1,1 2qe3_A_,37,44,1,1 2qe3_A_,39,42,1,1 2qe3_A_,43,115,1,1 2qe3_A_,45,112,1,1 2qe3_A_,45,113,1,1 2qe3_A_,47,51,1,1 2qe3_A_,48,111,1,1 2qe3_A_,49,109,1,1 2qe3_A_,50,108,1,1 2qe3_A_,50,140,1,1 2qe3_A_,51,107,1,1 2qe3_A_,52,138,1,1 2qe3_A_,53,105,1,1 2qe3_A_,54,136,1,1 2qe3_A_,55,103,1,1 2qe3_A_,55,134,1,1 2qe3_A_,56,132,1,1 2qe3_A_,56,134,1,1 2qe3_A_,57,101,1,1 2qe3_A_,58,126,1,1 2qe3_A_,58,132,1,1 2qe3_A_,58,133,1,1 2qe3_A_,59,99,1,1 2qe3_A_,60,124,1,1 2qe3_A_,61,96,1,1 2qe3_A_,61,97,1,1 2qe3_A_,64,90,1,1 2qe3_A_,66,87,1,1 2qe3_A_,66,88,1,1 2qe3_A_,67,87,1,1 2qe3_A_,67,120,1,1 2qe3_A_,68,86,1,1 2qe3_A_,69,118,1,1 2qe3_A_,70,83,1,1 2qe3_A_,70,84,1,1 2qe3_A_,71,81,1,1 2qe3_A_,71,116,1,1 2qe3_A_,72,81,1,1 2qe3_A_,73,114,1,1 2qe3_A_,74,76,1,1 2qe3_A_,77,79,1,1 2qe3_A_,79,81,1,1 2qe3_A_,88,99,1,1 2qe3_A_,88,100,1,1 2qe3_A_,91,93,1,1 2qe3_A_,110,113,1,1 2qe3_A_,121,123,1,1 2qe3_A_,121,124,1,1 2qe3_A_,122,125,1,1 2qe3_A_,126,128,1,1 2qe3_A_,126,132,1,1 2qe3_A_,126,133,1,1