pair,contact1,contact2,flow1,flow2 1aws_A_,2,22,1,1 1aws_A_,2,26,1,1 1aws_A_,3,23,1,1 1aws_A_,4,159,1,1 1aws_A_,4,160,1,1 1aws_A_,5,21,1,1 1aws_A_,6,157,1,1 1aws_A_,7,19,1,1 1aws_A_,8,18,1,1 1aws_A_,8,155,1,1 1aws_A_,9,16,1,1 1aws_A_,9,17,1,1 1aws_A_,10,152,1,1 1aws_A_,11,14,1,1 1aws_A_,12,14,1,1 1aws_A_,12,150,1,1 1aws_A_,20,130,1,1 1aws_A_,20,131,1,1 1aws_A_,22,128,1,1 1aws_A_,23,25,1,1 1aws_A_,24,27,1,1 1aws_A_,24,28,1,1 1aws_A_,24,126,1,1 1aws_A_,28,32,1,1 1aws_A_,29,33,1,1 1aws_A_,30,77,1,1 1aws_A_,30,82,1,1 1aws_A_,30,84,1,1 1aws_A_,31,35,1,1 1aws_A_,31,84,1,1 1aws_A_,32,36,1,1 1aws_A_,33,37,1,1 1aws_A_,33,77,1,1 1aws_A_,34,106,1,1 1aws_A_,35,39,1,1 1aws_A_,36,39,1,1 1aws_A_,36,40,1,1 1aws_A_,36,42,1,1 1aws_A_,38,47,1,1 1aws_A_,39,156,1,1 1aws_A_,40,42,1,1 1aws_A_,41,43,1,1 1aws_A_,41,44,1,1 1aws_A_,47,50,1,1 1aws_A_,47,107,1,1 1aws_A_,49,153,1,1 1aws_A_,50,153,1,1 1aws_A_,52,151,1,1 1aws_A_,54,61,1,1 1aws_A_,55,142,1,1 1aws_A_,55,145,1,1 1aws_A_,56,59,1,1 1aws_A_,59,113,1,1 1aws_A_,60,111,1,1 1aws_A_,61,108,1,1 1aws_A_,62,109,1,1 1aws_A_,63,107,1,1 1aws_A_,64,66,1,1 1aws_A_,64,69,1,1 1aws_A_,64,70,1,1 1aws_A_,66,67,1,1 1aws_A_,69,71,1,1 1aws_A_,70,108,1,1 1aws_A_,72,80,1,1 1aws_A_,72,108,1,1 1aws_A_,73,80,1,1 1aws_A_,75,77,1,1 1aws_A_,81,105,1,1 1aws_A_,82,105,1,1 1aws_A_,83,103,1,1 1aws_A_,83,105,1,1 1aws_A_,85,87,1,1 1aws_A_,89,91,1,1 1aws_A_,90,97,1,1 1aws_A_,90,120,1,1 1aws_A_,92,95,1,1 1aws_A_,94,112,1,1 1aws_A_,94,129,1,1 1aws_A_,95,112,1,1 1aws_A_,96,126,1,1 1aws_A_,96,127,1,1 1aws_A_,97,110,1,1 1aws_A_,99,122,1,1 1aws_A_,100,104,1,1 1aws_A_,101,104,1,1 1aws_A_,112,116,1,1 1aws_A_,113,138,1,1 1aws_A_,116,119,1,1 1aws_A_,117,120,1,1 1aws_A_,119,122,1,1 1aws_A_,119,123,1,1 1aws_A_,132,134,1,1 1aws_A_,132,135,1,1 1aws_A_,133,137,1,1 1aws_A_,136,139,1,1 1aws_A_,137,139,1,1 1aws_A_,138,141,1,1 1aws_A_,140,148,1,1 1aws_A_,142,146,1,1 1aws_A_,144,146,1,1 1aws_A_,155,156,1,1