pair,contact1,contact2,flow1,flow2 4hx6_A_,1,3,1,1 4hx6_A_,11,23,1,1 4hx6_A_,14,16,1,1 4hx6_A_,14,17,1,1 4hx6_A_,14,20,1,1 4hx6_A_,17,20,1,1 4hx6_A_,17,21,1,1 4hx6_A_,18,22,1,1 4hx6_A_,19,23,1,1 4hx6_A_,20,24,1,1 4hx6_A_,21,25,1,1 4hx6_A_,22,26,1,1 4hx6_A_,24,27,1,1 4hx6_A_,25,28,1,1 4hx6_A_,26,164,1,1 4hx6_A_,30,31,1,1 4hx6_A_,30,162,1,1 4hx6_A_,32,83,1,1 4hx6_A_,33,46,1,1 4hx6_A_,34,81,1,1 4hx6_A_,36,79,1,1 4hx6_A_,36,120,1,1 4hx6_A_,37,43,1,1 4hx6_A_,41,71,1,1 4hx6_A_,41,102,1,1 4hx6_A_,43,99,1,1 4hx6_A_,44,105,1,1 4hx6_A_,45,91,1,1 4hx6_A_,48,50,1,1 4hx6_A_,48,62,1,1 4hx6_A_,50,60,1,1 4hx6_A_,52,58,1,1 4hx6_A_,53,56,1,1 4hx6_A_,53,58,1,1 4hx6_A_,57,149,1,1 4hx6_A_,59,147,1,1 4hx6_A_,61,145,1,1 4hx6_A_,63,143,1,1 4hx6_A_,64,67,1,1 4hx6_A_,65,140,1,1 4hx6_A_,65,141,1,1 4hx6_A_,68,71,1,1 4hx6_A_,69,73,1,1 4hx6_A_,69,143,1,1 4hx6_A_,70,73,1,1 4hx6_A_,70,74,1,1 4hx6_A_,71,75,1,1 4hx6_A_,76,133,1,1 4hx6_A_,77,131,1,1 4hx6_A_,78,131,1,1 4hx6_A_,80,129,1,1 4hx6_A_,81,122,1,1 4hx6_A_,82,126,1,1 4hx6_A_,82,127,1,1 4hx6_A_,84,86,1,1 4hx6_A_,84,87,1,1 4hx6_A_,85,159,1,1 4hx6_A_,87,91,1,1 4hx6_A_,87,123,1,1 4hx6_A_,88,92,1,1 4hx6_A_,88,169,1,1 4hx6_A_,89,93,1,1 4hx6_A_,89,108,1,1 4hx6_A_,90,94,1,1 4hx6_A_,92,95,1,1 4hx6_A_,93,99,1,1 4hx6_A_,93,105,1,1 4hx6_A_,95,98,1,1 4hx6_A_,104,106,1,1 4hx6_A_,110,123,1,1 4hx6_A_,112,121,1,1 4hx6_A_,114,118,1,1 4hx6_A_,114,119,1,1 4hx6_A_,117,119,1,1 4hx6_A_,117,130,1,1 4hx6_A_,122,128,1,1 4hx6_A_,125,158,1,1 4hx6_A_,126,155,1,1 4hx6_A_,128,153,1,1 4hx6_A_,130,150,1,1 4hx6_A_,130,151,1,1 4hx6_A_,132,148,1,1 4hx6_A_,134,135,1,1 4hx6_A_,134,146,1,1 4hx6_A_,135,146,1,1 4hx6_A_,137,144,1,1 4hx6_A_,138,140,1,1 4hx6_A_,139,142,1,1 4hx6_A_,141,142,1,1 4hx6_A_,155,158,1,1 4hx6_A_,161,168,1,1 4hx6_A_,163,166,1,1