pair,contact1,contact2,flow1,flow2 1gh7_A_,3,7,1,1 1gh7_A_,4,8,1,1 1gh7_A_,7,10,1,1 1gh7_A_,8,60,1,1 1gh7_A_,8,61,1,1 1gh7_A_,9,10,1,1 1gh7_A_,10,22,1,1 1gh7_A_,12,20,1,1 1gh7_A_,14,16,1,1 1gh7_A_,14,17,1,1 1gh7_A_,14,18,1,1 1gh7_A_,19,74,1,1 1gh7_A_,21,72,1,1 1gh7_A_,23,70,1,1 1gh7_A_,25,26,1,1 1gh7_A_,25,68,1,1 1gh7_A_,26,28,1,1 1gh7_A_,26,30,1,1 1gh7_A_,27,66,1,1 1gh7_A_,28,31,1,1 1gh7_A_,28,66,1,1 1gh7_A_,29,32,1,1 1gh7_A_,29,33,1,1 1gh7_A_,30,34,1,1 1gh7_A_,32,93,1,1 1gh7_A_,34,92,1,1 1gh7_A_,36,90,1,1 1gh7_A_,37,49,1,1 1gh7_A_,38,88,1,1 1gh7_A_,39,47,1,1 1gh7_A_,40,43,1,1 1gh7_A_,40,86,1,1 1gh7_A_,41,45,1,1 1gh7_A_,45,47,1,1 1gh7_A_,52,71,1,1 1gh7_A_,54,56,1,1 1gh7_A_,54,69,1,1 1gh7_A_,68,70,1,1 1gh7_A_,76,78,1,1 1gh7_A_,92,93,1,1 1gh7_A_,103,106,1,1 1gh7_A_,105,199,1,1 1gh7_A_,107,199,1,1 1gh7_A_,108,202,1,1 1gh7_A_,110,190,1,1 1gh7_A_,111,204,1,1 1gh7_A_,113,129,1,1 1gh7_A_,116,127,1,1 1gh7_A_,118,125,1,1 1gh7_A_,120,123,1,1 1gh7_A_,124,173,1,1 1gh7_A_,126,171,1,1 1gh7_A_,135,137,1,1 1gh7_A_,141,144,1,1 1gh7_A_,142,145,1,1 1gh7_A_,144,193,1,1 1gh7_A_,146,191,1,1 1gh7_A_,147,166,1,1 1gh7_A_,148,189,1,1 1gh7_A_,149,164,1,1 1gh7_A_,150,187,1,1 1gh7_A_,151,162,1,1 1gh7_A_,151,177,1,1 1gh7_A_,152,153,1,1 1gh7_A_,152,156,1,1 1gh7_A_,152,185,1,1 1gh7_A_,153,155,1,1 1gh7_A_,153,156,1,1 1gh7_A_,154,183,1,1 1gh7_A_,157,160,1,1 1gh7_A_,158,161,1,1 1gh7_A_,166,168,1,1 1gh7_A_,166,170,1,1 1gh7_A_,168,170,1,1 1gh7_A_,174,177,1,1 1gh7_A_,174,178,1,1 1gh7_A_,179,181,1,1 1gh7_A_,179,182,1,1 1gh7_A_,179,184,1,1 1gh7_A_,179,213,1,1 1gh7_A_,182,213,1,1 1gh7_A_,183,212,1,1 1gh7_A_,184,211,1,1 1gh7_A_,186,209,1,1 1gh7_A_,188,206,1,1 1gh7_A_,190,203,1,1 1gh7_A_,194,196,1,1 1gh7_A_,206,207,1,1 1gh7_A_,217,220,1,1 1gh7_A_,218,241,1,1 1gh7_A_,220,222,1,1 1gh7_A_,222,239,1,1 1gh7_A_,222,275,1,1 1gh7_A_,224,226,1,1 1gh7_A_,225,237,1,1 1gh7_A_,227,235,1,1 1gh7_A_,229,232,1,1 1gh7_A_,229,233,1,1 1gh7_A_,232,284,1,1 1gh7_A_,234,282,1,1 1gh7_A_,236,280,1,1 1gh7_A_,238,278,1,1 1gh7_A_,240,276,1,1 1gh7_A_,241,243,1,1 1gh7_A_,241,245,1,1 1gh7_A_,242,274,1,1 1gh7_A_,243,246,1,1 1gh7_A_,244,247,1,1 1gh7_A_,244,248,1,1 1gh7_A_,249,300,1,1 1gh7_A_,251,298,1,1 1gh7_A_,252,263,1,1 1gh7_A_,253,296,1,1 1gh7_A_,255,294,1,1 1gh7_A_,267,279,1,1 1gh7_A_,269,277,1,1 1gh7_A_,271,273,1,1 1gh7_A_,271,275,1,1 1gh7_A_,272,274,1,1 1gh7_A_,286,290,1,1 1gh7_A_,286,293,1,1 1gh7_A_,307,310,1,1 1gh7_A_,307,311,1,1 1gh7_A_,308,311,1,1 1gh7_A_,312,398,1,1 1gh7_A_,318,333,1,1 1gh7_A_,319,331,1,1 1gh7_A_,322,329,1,1 1gh7_A_,324,326,1,1 1gh7_A_,330,370,1,1 1gh7_A_,337,340,1,1 1gh7_A_,338,340,1,1 1gh7_A_,343,391,1,1 1gh7_A_,344,367,1,1 1gh7_A_,345,389,1,1 1gh7_A_,345,391,1,1 1gh7_A_,346,365,1,1 1gh7_A_,347,387,1,1 1gh7_A_,348,363,1,1 1gh7_A_,349,385,1,1 1gh7_A_,350,361,1,1 1gh7_A_,350,372,1,1 1gh7_A_,351,355,1,1 1gh7_A_,351,381,1,1 1gh7_A_,352,355,1,1 1gh7_A_,356,359,1,1 1gh7_A_,369,370,1,1 1gh7_A_,386,403,1,1 1gh7_A_,388,400,1,1 1gh7_A_,395,396,1,1