pair,contact1,contact2,flow1,flow2 3qvd_A_,2,61,1,1 3qvd_A_,4,8,1,1 3qvd_A_,5,9,1,1 3qvd_A_,6,10,1,1 3qvd_A_,7,11,1,1 3qvd_A_,8,12,1,1 3qvd_A_,9,13,1,1 3qvd_A_,10,14,1,1 3qvd_A_,11,15,1,1 3qvd_A_,12,16,1,1 3qvd_A_,13,17,1,1 3qvd_A_,14,18,1,1 3qvd_A_,15,19,1,1 3qvd_A_,16,20,1,1 3qvd_A_,17,21,1,1 3qvd_A_,18,22,1,1 3qvd_A_,19,23,1,1 3qvd_A_,20,24,1,1 3qvd_A_,21,25,1,1 3qvd_A_,22,26,1,1 3qvd_A_,23,27,1,1 3qvd_A_,24,28,1,1 3qvd_A_,25,29,1,1 3qvd_A_,26,30,1,1 3qvd_A_,27,31,1,1 3qvd_A_,28,32,1,1 3qvd_A_,29,33,1,1 3qvd_A_,30,34,1,1 3qvd_A_,31,35,1,1 3qvd_A_,32,35,1,1 3qvd_A_,32,37,1,1 3qvd_A_,33,45,1,1 3qvd_A_,37,41,1,1 3qvd_A_,38,42,1,1 3qvd_A_,39,42,1,1 3qvd_A_,39,43,1,1 3qvd_A_,40,44,1,1 3qvd_A_,41,45,1,1 3qvd_A_,42,46,1,1 3qvd_A_,43,47,1,1 3qvd_A_,44,48,1,1 3qvd_A_,45,49,1,1 3qvd_A_,46,50,1,1 3qvd_A_,47,51,1,1 3qvd_A_,48,52,1,1 3qvd_A_,49,53,1,1 3qvd_A_,50,54,1,1 3qvd_A_,51,55,1,1 3qvd_A_,52,56,1,1 3qvd_A_,53,57,1,1 3qvd_A_,54,58,1,1 3qvd_A_,55,59,1,1 3qvd_A_,56,60,1,1 3qvd_A_,57,61,1,1 3qvd_A_,58,62,1,1 3qvd_A_,59,62,1,1 3qvd_A_,59,64,1,1 3qvd_A_,60,63,1,1 3qvd_A_,66,71,1,1 3qvd_A_,67,71,1,1 3qvd_A_,68,72,1,1 3qvd_A_,69,73,1,1 3qvd_A_,70,74,1,1 3qvd_A_,71,75,1,1 3qvd_A_,72,76,1,1 3qvd_A_,73,77,1,1 3qvd_A_,73,124,1,1 3qvd_A_,74,78,1,1 3qvd_A_,75,79,1,1 3qvd_A_,76,80,1,1 3qvd_A_,77,81,1,1 3qvd_A_,78,82,1,1 3qvd_A_,79,83,1,1 3qvd_A_,80,84,1,1 3qvd_A_,81,85,1,1 3qvd_A_,81,86,1,1 3qvd_A_,82,87,1,1 3qvd_A_,86,90,1,1 3qvd_A_,87,91,1,1 3qvd_A_,88,92,1,1 3qvd_A_,89,93,1,1 3qvd_A_,90,94,1,1 3qvd_A_,91,95,1,1 3qvd_A_,91,106,1,1 3qvd_A_,92,95,1,1 3qvd_A_,92,96,1,1 3qvd_A_,93,97,1,1 3qvd_A_,94,99,1,1 3qvd_A_,95,98,1,1 3qvd_A_,99,103,1,1 3qvd_A_,100,104,1,1 3qvd_A_,101,105,1,1 3qvd_A_,102,105,1,1 3qvd_A_,102,106,1,1 3qvd_A_,103,106,1,1 3qvd_A_,103,107,1,1 3qvd_A_,104,108,1,1 3qvd_A_,105,109,1,1 3qvd_A_,106,110,1,1 3qvd_A_,107,111,1,1 3qvd_A_,108,112,1,1 3qvd_A_,109,113,1,1 3qvd_A_,110,114,1,1 3qvd_A_,111,114,1,1 3qvd_A_,112,116,1,1 3qvd_A_,113,117,1,1 3qvd_A_,115,119,1,1 3qvd_A_,116,120,1,1 3qvd_A_,116,147,1,1 3qvd_A_,117,121,1,1 3qvd_A_,118,121,1,1 3qvd_A_,118,122,1,1 3qvd_A_,119,123,1,1 3qvd_A_,120,124,1,1 3qvd_A_,121,125,1,1 3qvd_A_,123,126,1,1 3qvd_A_,123,127,1,1 3qvd_A_,124,128,1,1 3qvd_A_,126,129,1,1 3qvd_A_,126,131,1,1 3qvd_A_,127,130,1,1 3qvd_A_,132,133,1,1 3qvd_A_,136,150,1,1 3qvd_A_,137,150,1,1 3qvd_A_,137,170,1,1 3qvd_A_,138,169,1,1 3qvd_A_,139,148,1,1 3qvd_A_,140,167,1,1 3qvd_A_,141,145,1,1 3qvd_A_,141,146,1,1 3qvd_A_,145,147,1,1 3qvd_A_,149,151,1,1 3qvd_A_,152,163,1,1 3qvd_A_,154,163,1,1 3qvd_A_,156,160,1,1 3qvd_A_,156,161,1,1 3qvd_A_,162,165,1,1 3qvd_A_,163,166,1,1