pair,contact1,contact2,flow1,flow2 3ss3_A_,2,6,1,1 3ss3_A_,3,7,1,1 3ss3_A_,3,57,1,1 3ss3_A_,4,8,1,1 3ss3_A_,5,9,1,1 3ss3_A_,6,9,1,1 3ss3_A_,9,17,1,1 3ss3_A_,13,51,1,1 3ss3_A_,14,17,1,1 3ss3_A_,14,18,1,1 3ss3_A_,15,19,1,1 3ss3_A_,15,49,1,1 3ss3_A_,16,20,1,1 3ss3_A_,17,21,1,1 3ss3_A_,18,22,1,1 3ss3_A_,19,23,1,1 3ss3_A_,21,24,1,1 3ss3_A_,22,25,1,1 3ss3_A_,23,26,1,1 3ss3_A_,25,27,1,1 3ss3_A_,25,127,1,1 3ss3_A_,26,128,1,1 3ss3_A_,28,31,1,1 3ss3_A_,28,275,1,1 3ss3_A_,31,33,1,1 3ss3_A_,31,34,1,1 3ss3_A_,32,35,1,1 3ss3_A_,33,125,1,1 3ss3_A_,34,38,1,1 3ss3_A_,35,39,1,1 3ss3_A_,36,40,1,1 3ss3_A_,36,63,1,1 3ss3_A_,37,41,1,1 3ss3_A_,37,63,1,1 3ss3_A_,38,42,1,1 3ss3_A_,39,42,1,1 3ss3_A_,39,43,1,1 3ss3_A_,40,44,1,1 3ss3_A_,41,45,1,1 3ss3_A_,42,46,1,1 3ss3_A_,43,46,1,1 3ss3_A_,43,47,1,1 3ss3_A_,44,48,1,1 3ss3_A_,44,59,1,1 3ss3_A_,52,54,1,1 3ss3_A_,52,55,1,1 3ss3_A_,52,56,1,1 3ss3_A_,53,57,1,1 3ss3_A_,54,58,1,1 3ss3_A_,55,59,1,1 3ss3_A_,56,60,1,1 3ss3_A_,61,64,1,1 3ss3_A_,63,67,1,1 3ss3_A_,64,68,1,1 3ss3_A_,65,68,1,1 3ss3_A_,65,69,1,1 3ss3_A_,66,70,1,1 3ss3_A_,67,71,1,1 3ss3_A_,68,72,1,1 3ss3_A_,69,74,1,1 3ss3_A_,70,73,1,1 3ss3_A_,76,125,1,1 3ss3_A_,77,127,1,1 3ss3_A_,79,82,1,1 3ss3_A_,79,83,1,1 3ss3_A_,80,84,1,1 3ss3_A_,81,84,1,1 3ss3_A_,81,85,1,1 3ss3_A_,82,86,1,1 3ss3_A_,83,87,1,1 3ss3_A_,84,88,1,1 3ss3_A_,85,89,1,1 3ss3_A_,86,90,1,1 3ss3_A_,87,91,1,1 3ss3_A_,88,92,1,1 3ss3_A_,88,129,1,1 3ss3_A_,89,93,1,1 3ss3_A_,90,94,1,1 3ss3_A_,91,95,1,1 3ss3_A_,91,117,1,1 3ss3_A_,93,96,1,1 3ss3_A_,94,97,1,1 3ss3_A_,101,104,1,1 3ss3_A_,101,355,1,1 3ss3_A_,105,231,1,1 3ss3_A_,106,109,1,1 3ss3_A_,106,110,1,1 3ss3_A_,107,111,1,1 3ss3_A_,108,230,1,1 3ss3_A_,109,112,1,1 3ss3_A_,113,115,1,1 3ss3_A_,113,116,1,1 3ss3_A_,116,352,1,1 3ss3_A_,117,133,1,1 3ss3_A_,118,274,1,1 3ss3_A_,118,351,1,1 3ss3_A_,119,131,1,1 3ss3_A_,120,130,1,1 3ss3_A_,120,349,1,1 3ss3_A_,121,129,1,1 3ss3_A_,122,123,1,1 3ss3_A_,122,347,1,1 3ss3_A_,123,125,1,1 3ss3_A_,123,126,1,1 3ss3_A_,123,127,1,1 3ss3_A_,124,345,1,1 3ss3_A_,128,219,1,1 3ss3_A_,128,275,1,1 3ss3_A_,130,275,1,1 3ss3_A_,133,274,1,1 3ss3_A_,134,275,1,1 3ss3_A_,135,275,1,1 3ss3_A_,138,272,1,1 3ss3_A_,139,227,1,1 3ss3_A_,139,269,1,1 3ss3_A_,140,143,1,1 3ss3_A_,140,270,1,1 3ss3_A_,141,144,1,1 3ss3_A_,141,268,1,1 3ss3_A_,142,145,1,1 3ss3_A_,143,331,1,1 3ss3_A_,143,337,1,1 3ss3_A_,144,148,1,1 3ss3_A_,145,149,1,1 3ss3_A_,145,185,1,1 3ss3_A_,145,264,1,1 3ss3_A_,146,150,1,1 3ss3_A_,147,151,1,1 3ss3_A_,148,152,1,1 3ss3_A_,148,192,1,1 3ss3_A_,149,153,1,1 3ss3_A_,149,162,1,1 3ss3_A_,150,154,1,1 3ss3_A_,151,155,1,1 3ss3_A_,152,156,1,1 3ss3_A_,153,157,1,1 3ss3_A_,154,155,1,1 3ss3_A_,154,299,1,1 3ss3_A_,155,207,1,1 3ss3_A_,157,161,1,1 3ss3_A_,158,162,1,1 3ss3_A_,158,301,1,1 3ss3_A_,158,305,1,1 3ss3_A_,159,163,1,1 3ss3_A_,160,163,1,1 3ss3_A_,160,197,1,1 3ss3_A_,161,164,1,1 3ss3_A_,162,165,1,1 3ss3_A_,162,178,1,1 3ss3_A_,163,178,1,1 3ss3_A_,166,179,1,1 3ss3_A_,168,180,1,1 3ss3_A_,168,181,1,1 3ss3_A_,174,176,1,1 3ss3_A_,174,177,1,1 3ss3_A_,174,178,1,1 3ss3_A_,177,250,1,1 3ss3_A_,181,183,1,1 3ss3_A_,184,188,1,1 3ss3_A_,185,189,1,1 3ss3_A_,185,238,1,1 3ss3_A_,186,190,1,1 3ss3_A_,187,191,1,1 3ss3_A_,188,192,1,1 3ss3_A_,189,193,1,1 3ss3_A_,190,193,1,1 3ss3_A_,191,194,1,1 3ss3_A_,192,195,1,1 3ss3_A_,200,203,1,1 3ss3_A_,200,204,1,1 3ss3_A_,201,205,1,1 3ss3_A_,201,259,1,1 3ss3_A_,202,206,1,1 3ss3_A_,203,207,1,1 3ss3_A_,204,208,1,1 3ss3_A_,205,209,1,1 3ss3_A_,206,210,1,1 3ss3_A_,207,210,1,1 3ss3_A_,208,212,1,1 3ss3_A_,209,213,1,1 3ss3_A_,210,214,1,1 3ss3_A_,211,215,1,1 3ss3_A_,212,216,1,1 3ss3_A_,213,216,1,1 3ss3_A_,213,218,1,1 3ss3_A_,214,217,1,1 3ss3_A_,214,290,1,1 3ss3_A_,215,283,1,1 3ss3_A_,215,290,1,1 3ss3_A_,216,219,1,1 3ss3_A_,220,271,1,1 3ss3_A_,220,276,1,1 3ss3_A_,222,271,1,1 3ss3_A_,224,227,1,1 3ss3_A_,224,228,1,1 3ss3_A_,224,269,1,1 3ss3_A_,225,229,1,1 3ss3_A_,226,230,1,1 3ss3_A_,227,231,1,1 3ss3_A_,228,232,1,1 3ss3_A_,229,232,1,1 3ss3_A_,229,233,1,1 3ss3_A_,230,233,1,1 3ss3_A_,230,234,1,1 3ss3_A_,235,239,1,1 3ss3_A_,236,240,1,1 3ss3_A_,237,241,1,1 3ss3_A_,238,242,1,1 3ss3_A_,239,243,1,1 3ss3_A_,240,244,1,1 3ss3_A_,241,245,1,1 3ss3_A_,242,246,1,1 3ss3_A_,243,247,1,1 3ss3_A_,244,248,1,1 3ss3_A_,245,250,1,1 3ss3_A_,246,249,1,1 3ss3_A_,248,250,1,1 3ss3_A_,252,255,1,1 3ss3_A_,256,259,1,1 3ss3_A_,256,260,1,1 3ss3_A_,257,261,1,1 3ss3_A_,258,262,1,1 3ss3_A_,259,263,1,1 3ss3_A_,260,264,1,1 3ss3_A_,261,265,1,1 3ss3_A_,262,266,1,1 3ss3_A_,263,267,1,1 3ss3_A_,264,268,1,1 3ss3_A_,265,269,1,1 3ss3_A_,266,269,1,1 3ss3_A_,267,270,1,1 3ss3_A_,273,276,1,1 3ss3_A_,273,277,1,1 3ss3_A_,274,278,1,1 3ss3_A_,274,349,1,1 3ss3_A_,275,278,1,1 3ss3_A_,275,279,1,1 3ss3_A_,276,279,1,1 3ss3_A_,276,280,1,1 3ss3_A_,277,281,1,1 3ss3_A_,278,282,1,1 3ss3_A_,279,283,1,1 3ss3_A_,280,284,1,1 3ss3_A_,281,285,1,1 3ss3_A_,282,286,1,1 3ss3_A_,283,286,1,1 3ss3_A_,283,288,1,1 3ss3_A_,285,344,1,1 3ss3_A_,286,289,1,1 3ss3_A_,288,297,1,1 3ss3_A_,288,298,1,1 3ss3_A_,290,293,1,1 3ss3_A_,290,294,1,1 3ss3_A_,290,295,1,1 3ss3_A_,293,295,1,1 3ss3_A_,299,302,1,1 3ss3_A_,299,303,1,1 3ss3_A_,300,304,1,1 3ss3_A_,301,305,1,1 3ss3_A_,302,306,1,1 3ss3_A_,303,307,1,1 3ss3_A_,304,308,1,1 3ss3_A_,305,309,1,1 3ss3_A_,306,310,1,1 3ss3_A_,307,311,1,1 3ss3_A_,308,312,1,1 3ss3_A_,309,313,1,1 3ss3_A_,310,314,1,1 3ss3_A_,314,331,1,1 3ss3_A_,314,332,1,1 3ss3_A_,315,318,1,1 3ss3_A_,315,319,1,1 3ss3_A_,315,360,1,1 3ss3_A_,316,319,1,1 3ss3_A_,318,322,1,1 3ss3_A_,319,323,1,1 3ss3_A_,320,324,1,1 3ss3_A_,321,325,1,1 3ss3_A_,322,326,1,1 3ss3_A_,322,327,1,1 3ss3_A_,324,378,1,1 3ss3_A_,327,379,1,1 3ss3_A_,329,341,1,1 3ss3_A_,331,332,1,1 3ss3_A_,331,339,1,1 3ss3_A_,332,360,1,1 3ss3_A_,333,336,1,1 3ss3_A_,333,337,1,1 3ss3_A_,335,351,1,1 3ss3_A_,336,352,1,1 3ss3_A_,336,361,1,1 3ss3_A_,338,350,1,1 3ss3_A_,340,348,1,1 3ss3_A_,342,345,1,1 3ss3_A_,342,346,1,1 3ss3_A_,352,361,1,1 3ss3_A_,352,363,1,1 3ss3_A_,354,362,1,1 3ss3_A_,356,358,1,1 3ss3_A_,356,359,1,1 3ss3_A_,356,360,1,1 3ss3_A_,361,365,1,1 3ss3_A_,362,366,1,1 3ss3_A_,363,367,1,1 3ss3_A_,364,368,1,1 3ss3_A_,365,369,1,1 3ss3_A_,366,370,1,1 3ss3_A_,367,371,1,1 3ss3_A_,368,372,1,1 3ss3_A_,369,373,1,1 3ss3_A_,370,374,1,1 3ss3_A_,371,375,1,1 3ss3_A_,372,389,1,1 3ss3_A_,374,390,1,1 3ss3_A_,376,382,1,1 3ss3_A_,376,390,1,1 3ss3_A_,376,393,1,1 3ss3_A_,378,380,1,1 3ss3_A_,378,381,1,1 3ss3_A_,381,389,1,1 3ss3_A_,382,384,1,1 3ss3_A_,382,385,1,1 3ss3_A_,386,389,1,1 3ss3_A_,391,393,1,1 3ss3_A_,391,394,1,1