pair,contact1,contact2,flow1,flow2 6rum_A_,3,25,1,1 6rum_A_,5,23,1,1 6rum_A_,6,22,1,1 6rum_A_,6,96,1,1 6rum_A_,6,270,1,1 6rum_A_,7,21,1,1 6rum_A_,9,271,1,1 6rum_A_,10,274,1,1 6rum_A_,12,274,1,1 6rum_A_,12,276,1,1 6rum_A_,13,16,1,1 6rum_A_,17,84,1,1 6rum_A_,18,83,1,1 6rum_A_,19,82,1,1 6rum_A_,20,81,1,1 6rum_A_,22,79,1,1 6rum_A_,24,77,1,1 6rum_A_,27,77,1,1 6rum_A_,28,31,1,1 6rum_A_,29,32,1,1 6rum_A_,29,77,1,1 6rum_A_,32,224,1,1 6rum_A_,34,51,1,1 6rum_A_,35,96,1,1 6rum_A_,35,97,1,1 6rum_A_,36,48,1,1 6rum_A_,36,49,1,1 6rum_A_,37,95,1,1 6rum_A_,38,46,1,1 6rum_A_,38,90,1,1 6rum_A_,38,94,1,1 6rum_A_,39,43,1,1 6rum_A_,39,93,1,1 6rum_A_,40,43,1,1 6rum_A_,48,61,1,1 6rum_A_,50,59,1,1 6rum_A_,52,55,1,1 6rum_A_,52,56,1,1 6rum_A_,52,57,1,1 6rum_A_,52,72,1,1 6rum_A_,53,72,1,1 6rum_A_,60,70,1,1 6rum_A_,61,64,1,1 6rum_A_,61,65,1,1 6rum_A_,63,67,1,1 6rum_A_,64,68,1,1 6rum_A_,67,84,1,1 6rum_A_,67,90,1,1 6rum_A_,69,82,1,1 6rum_A_,71,80,1,1 6rum_A_,73,76,1,1 6rum_A_,73,78,1,1 6rum_A_,73,80,1,1 6rum_A_,74,77,1,1 6rum_A_,76,78,1,1 6rum_A_,82,84,1,1 6rum_A_,87,90,1,1 6rum_A_,88,91,1,1 6rum_A_,90,94,1,1 6rum_A_,91,275,1,1 6rum_A_,92,273,1,1 6rum_A_,94,271,1,1 6rum_A_,96,268,1,1 6rum_A_,97,266,1,1 6rum_A_,98,266,1,1 6rum_A_,99,263,1,1 6rum_A_,100,264,1,1 6rum_A_,101,226,1,1 6rum_A_,102,105,1,1 6rum_A_,103,107,1,1 6rum_A_,104,108,1,1 6rum_A_,104,225,1,1 6rum_A_,105,109,1,1 6rum_A_,105,191,1,1 6rum_A_,106,110,1,1 6rum_A_,107,111,1,1 6rum_A_,108,112,1,1 6rum_A_,109,113,1,1 6rum_A_,110,113,1,1 6rum_A_,110,114,1,1 6rum_A_,112,116,1,1 6rum_A_,113,116,1,1 6rum_A_,113,135,1,1 6rum_A_,115,134,1,1 6rum_A_,116,168,1,1 6rum_A_,117,170,1,1 6rum_A_,118,136,1,1 6rum_A_,118,138,1,1 6rum_A_,119,170,1,1 6rum_A_,119,172,1,1 6rum_A_,120,138,1,1 6rum_A_,120,140,1,1 6rum_A_,121,125,1,1 6rum_A_,121,173,1,1 6rum_A_,122,126,1,1 6rum_A_,123,127,1,1 6rum_A_,123,258,1,1 6rum_A_,124,128,1,1 6rum_A_,125,129,1,1 6rum_A_,127,258,1,1 6rum_A_,132,137,1,1 6rum_A_,133,135,1,1 6rum_A_,135,137,1,1 6rum_A_,136,162,1,1 6rum_A_,137,151,1,1 6rum_A_,139,151,1,1 6rum_A_,139,153,1,1 6rum_A_,141,143,1,1 6rum_A_,141,153,1,1 6rum_A_,142,143,1,1 6rum_A_,147,149,1,1 6rum_A_,147,152,1,1 6rum_A_,154,158,1,1 6rum_A_,155,158,1,1 6rum_A_,155,159,1,1 6rum_A_,156,160,1,1 6rum_A_,157,161,1,1 6rum_A_,158,162,1,1 6rum_A_,159,163,1,1 6rum_A_,160,163,1,1 6rum_A_,161,164,1,1 6rum_A_,164,166,1,1 6rum_A_,168,187,1,1 6rum_A_,168,189,1,1 6rum_A_,168,243,1,1 6rum_A_,169,241,1,1 6rum_A_,169,243,1,1 6rum_A_,171,243,1,1 6rum_A_,171,245,1,1 6rum_A_,174,178,1,1 6rum_A_,175,179,1,1 6rum_A_,176,180,1,1 6rum_A_,177,181,1,1 6rum_A_,178,182,1,1 6rum_A_,178,245,1,1 6rum_A_,181,184,1,1 6rum_A_,182,185,1,1 6rum_A_,184,186,1,1 6rum_A_,185,236,1,1 6rum_A_,186,236,1,1 6rum_A_,186,242,1,1 6rum_A_,187,244,1,1 6rum_A_,188,234,1,1 6rum_A_,189,244,1,1 6rum_A_,189,246,1,1 6rum_A_,190,232,1,1 6rum_A_,191,246,1,1 6rum_A_,191,248,1,1 6rum_A_,192,230,1,1 6rum_A_,192,232,1,1 6rum_A_,193,195,1,1 6rum_A_,193,248,1,1 6rum_A_,194,228,1,1 6rum_A_,195,250,1,1 6rum_A_,200,201,1,1 6rum_A_,200,255,1,1 6rum_A_,200,257,1,1 6rum_A_,201,254,1,1 6rum_A_,201,255,1,1 6rum_A_,203,252,1,1 6rum_A_,204,206,1,1 6rum_A_,207,209,1,1 6rum_A_,207,210,1,1 6rum_A_,208,211,1,1 6rum_A_,209,237,1,1 6rum_A_,210,237,1,1 6rum_A_,211,237,1,1 6rum_A_,212,235,1,1 6rum_A_,213,215,1,1 6rum_A_,213,216,1,1 6rum_A_,214,233,1,1 6rum_A_,215,233,1,1 6rum_A_,217,219,1,1 6rum_A_,217,230,1,1 6rum_A_,217,231,1,1 6rum_A_,219,228,1,1 6rum_A_,219,229,1,1 6rum_A_,221,228,1,1 6rum_A_,222,224,1,1 6rum_A_,222,225,1,1 6rum_A_,226,227,1,1 6rum_A_,230,231,1,1 6rum_A_,249,252,1,1 6rum_A_,249,253,1,1 6rum_A_,250,253,1,1 6rum_A_,256,259,1,1 6rum_A_,260,263,1,1 6rum_A_,272,274,1,1