pair,contact1,contact2,flow1,flow2 1y7u_A_,3,44,1,1 1y7u_A_,3,45,1,1 1y7u_A_,3,122,1,1 1y7u_A_,3,124,1,1 1y7u_A_,4,7,1,1 1y7u_A_,4,124,1,1 1y7u_A_,4,126,1,1 1y7u_A_,5,8,1,1 1y7u_A_,5,124,1,1 1y7u_A_,6,9,1,1 1y7u_A_,8,41,1,1 1y7u_A_,8,75,1,1 1y7u_A_,9,44,1,1 1y7u_A_,9,72,1,1 1y7u_A_,9,130,1,1 1y7u_A_,10,73,1,1 1y7u_A_,12,35,1,1 1y7u_A_,12,71,1,1 1y7u_A_,14,68,1,1 1y7u_A_,14,69,1,1 1y7u_A_,17,20,1,1 1y7u_A_,18,21,1,1 1y7u_A_,20,28,1,1 1y7u_A_,22,25,1,1 1y7u_A_,22,26,1,1 1y7u_A_,24,64,1,1 1y7u_A_,25,64,1,1 1y7u_A_,25,65,1,1 1y7u_A_,27,63,1,1 1y7u_A_,29,33,1,1 1y7u_A_,30,34,1,1 1y7u_A_,31,35,1,1 1y7u_A_,36,39,1,1 1y7u_A_,36,52,1,1 1y7u_A_,37,41,1,1 1y7u_A_,37,73,1,1 1y7u_A_,38,42,1,1 1y7u_A_,39,43,1,1 1y7u_A_,40,43,1,1 1y7u_A_,40,44,1,1 1y7u_A_,41,45,1,1 1y7u_A_,41,73,1,1 1y7u_A_,42,46,1,1 1y7u_A_,43,47,1,1 1y7u_A_,45,121,1,1 1y7u_A_,46,48,1,1 1y7u_A_,46,50,1,1 1y7u_A_,48,50,1,1 1y7u_A_,49,111,1,1 1y7u_A_,51,109,1,1 1y7u_A_,53,107,1,1 1y7u_A_,54,107,1,1 1y7u_A_,55,104,1,1 1y7u_A_,55,140,1,1 1y7u_A_,60,101,1,1 1y7u_A_,64,67,1,1 1y7u_A_,66,93,1,1 1y7u_A_,68,91,1,1 1y7u_A_,70,89,1,1 1y7u_A_,72,87,1,1 1y7u_A_,74,85,1,1 1y7u_A_,76,83,1,1 1y7u_A_,77,83,1,1 1y7u_A_,78,123,1,1 1y7u_A_,79,82,1,1 1y7u_A_,80,120,1,1 1y7u_A_,81,110,1,1 1y7u_A_,84,106,1,1 1y7u_A_,86,104,1,1 1y7u_A_,88,101,1,1 1y7u_A_,88,102,1,1 1y7u_A_,90,99,1,1 1y7u_A_,92,96,1,1 1y7u_A_,92,97,1,1 1y7u_A_,110,118,1,1 1y7u_A_,112,114,1,1 1y7u_A_,112,115,1,1 1y7u_A_,112,116,1,1 1y7u_A_,126,130,1,1 1y7u_A_,126,131,1,1 1y7u_A_,127,130,1,1 1y7u_A_,127,131,1,1 1y7u_A_,128,132,1,1 1y7u_A_,129,133,1,1 1y7u_A_,130,134,1,1 1y7u_A_,131,135,1,1 1y7u_A_,132,136,1,1 1y7u_A_,133,137,1,1 1y7u_A_,134,138,1,1 1y7u_A_,135,139,1,1 1y7u_A_,136,140,1,1 1y7u_A_,137,141,1,1 1y7u_A_,139,142,1,1 1y7u_A_,143,147,1,1 1y7u_A_,144,148,1,1 1y7u_A_,145,149,1,1 1y7u_A_,146,150,1,1 1y7u_A_,147,151,1,1 1y7u_A_,148,152,1,1 1y7u_A_,149,153,1,1 1y7u_A_,150,154,1,1 1y7u_A_,151,155,1,1 1y7u_A_,152,156,1,1 1y7u_A_,153,156,1,1 1y7u_A_,153,157,1,1 1y7u_A_,155,158,1,1