pair,contact1,contact2,flow1,flow2 6wer_A_,1,17,1,1 6wer_A_,1,18,1,1 6wer_A_,1,20,1,1 6wer_A_,3,16,1,1 6wer_A_,5,14,1,1 6wer_A_,7,11,1,1 6wer_A_,7,12,1,1 6wer_A_,14,15,1,1 6wer_A_,22,24,1,1 6wer_A_,23,25,1,1 6wer_A_,23,26,1,1 6wer_A_,27,29,1,1 6wer_A_,30,62,1,1 6wer_A_,31,138,1,1 6wer_A_,33,140,1,1 6wer_A_,35,140,1,1 6wer_A_,35,142,1,1 6wer_A_,37,142,1,1 6wer_A_,38,40,1,1 6wer_A_,38,41,1,1 6wer_A_,38,42,1,1 6wer_A_,39,43,1,1 6wer_A_,40,44,1,1 6wer_A_,41,45,1,1 6wer_A_,42,46,1,1 6wer_A_,43,47,1,1 6wer_A_,44,48,1,1 6wer_A_,45,49,1,1 6wer_A_,46,50,1,1 6wer_A_,47,51,1,1 6wer_A_,48,52,1,1 6wer_A_,48,106,1,1 6wer_A_,49,54,1,1 6wer_A_,50,53,1,1 6wer_A_,52,102,1,1 6wer_A_,55,112,1,1 6wer_A_,55,125,1,1 6wer_A_,56,127,1,1 6wer_A_,57,112,1,1 6wer_A_,57,114,1,1 6wer_A_,57,126,1,1 6wer_A_,58,115,1,1 6wer_A_,58,127,1,1 6wer_A_,59,114,1,1 6wer_A_,60,64,1,1 6wer_A_,61,64,1,1 6wer_A_,61,65,1,1 6wer_A_,61,192,1,1 6wer_A_,62,66,1,1 6wer_A_,62,192,1,1 6wer_A_,63,67,1,1 6wer_A_,64,68,1,1 6wer_A_,65,69,1,1 6wer_A_,65,91,1,1 6wer_A_,65,114,1,1 6wer_A_,66,70,1,1 6wer_A_,67,71,1,1 6wer_A_,68,71,1,1 6wer_A_,68,72,1,1 6wer_A_,69,92,1,1 6wer_A_,71,75,1,1 6wer_A_,72,76,1,1 6wer_A_,73,77,1,1 6wer_A_,74,78,1,1 6wer_A_,75,79,1,1 6wer_A_,76,80,1,1 6wer_A_,76,88,1,1 6wer_A_,77,81,1,1 6wer_A_,78,82,1,1 6wer_A_,79,84,1,1 6wer_A_,80,83,1,1 6wer_A_,84,86,1,1 6wer_A_,85,109,1,1 6wer_A_,87,109,1,1 6wer_A_,87,111,1,1 6wer_A_,89,111,1,1 6wer_A_,89,113,1,1 6wer_A_,91,113,1,1 6wer_A_,92,115,1,1 6wer_A_,97,193,1,1 6wer_A_,101,123,1,1 6wer_A_,102,126,1,1 6wer_A_,102,128,1,1 6wer_A_,104,130,1,1 6wer_A_,114,126,1,1 6wer_A_,117,123,1,1 6wer_A_,118,120,1,1 6wer_A_,121,126,1,1 6wer_A_,122,125,1,1 6wer_A_,123,126,1,1 6wer_A_,129,149,1,1 6wer_A_,129,151,1,1 6wer_A_,130,145,1,1 6wer_A_,132,143,1,1 6wer_A_,133,153,1,1 6wer_A_,134,141,1,1 6wer_A_,134,143,1,1 6wer_A_,135,141,1,1 6wer_A_,150,197,1,1 6wer_A_,152,197,1,1 6wer_A_,153,155,1,1 6wer_A_,153,156,1,1 6wer_A_,158,169,1,1 6wer_A_,160,167,1,1 6wer_A_,162,165,1,1 6wer_A_,164,179,1,1 6wer_A_,165,176,1,1 6wer_A_,166,177,1,1 6wer_A_,168,175,1,1 6wer_A_,168,204,1,1 6wer_A_,170,172,1,1 6wer_A_,170,194,1,1 6wer_A_,172,191,1,1 6wer_A_,173,194,1,1 6wer_A_,173,220,1,1 6wer_A_,174,189,1,1 6wer_A_,176,186,1,1 6wer_A_,176,187,1,1 6wer_A_,177,227,1,1 6wer_A_,178,184,1,1 6wer_A_,180,182,1,1 6wer_A_,180,184,1,1 6wer_A_,185,229,1,1 6wer_A_,185,230,1,1 6wer_A_,186,230,1,1 6wer_A_,188,248,1,1 6wer_A_,189,247,1,1 6wer_A_,190,246,1,1 6wer_A_,198,202,1,1 6wer_A_,199,202,1,1 6wer_A_,199,203,1,1 6wer_A_,200,203,1,1 6wer_A_,201,202,1,1 6wer_A_,204,225,1,1 6wer_A_,205,226,1,1 6wer_A_,207,226,1,1 6wer_A_,210,213,1,1 6wer_A_,211,214,1,1 6wer_A_,211,218,1,1 6wer_A_,211,235,1,1 6wer_A_,212,235,1,1 6wer_A_,214,235,1,1 6wer_A_,215,228,1,1 6wer_A_,215,236,1,1 6wer_A_,216,228,1,1 6wer_A_,217,220,1,1 6wer_A_,217,222,1,1 6wer_A_,223,228,1,1 6wer_A_,225,227,1,1 6wer_A_,225,228,1,1 6wer_A_,230,233,1,1 6wer_A_,231,290,1,1 6wer_A_,233,289,1,1 6wer_A_,233,290,1,1 6wer_A_,233,292,1,1 6wer_A_,233,294,1,1 6wer_A_,234,236,1,1 6wer_A_,235,267,1,1 6wer_A_,236,241,1,1 6wer_A_,236,296,1,1 6wer_A_,236,306,1,1 6wer_A_,236,307,1,1 6wer_A_,238,270,1,1 6wer_A_,238,321,1,1 6wer_A_,239,241,1,1 6wer_A_,240,243,1,1 6wer_A_,241,244,1,1 6wer_A_,247,297,1,1 6wer_A_,249,295,1,1 6wer_A_,251,252,1,1 6wer_A_,251,293,1,1 6wer_A_,253,256,1,1 6wer_A_,253,303,1,1 6wer_A_,253,304,1,1 6wer_A_,256,304,1,1 6wer_A_,257,282,1,1 6wer_A_,257,284,1,1 6wer_A_,259,284,1,1 6wer_A_,259,286,1,1 6wer_A_,261,263,1,1 6wer_A_,261,286,1,1 6wer_A_,266,267,1,1 6wer_A_,267,307,1,1 6wer_A_,268,306,1,1 6wer_A_,269,309,1,1 6wer_A_,270,304,1,1 6wer_A_,270,321,1,1 6wer_A_,271,304,1,1 6wer_A_,272,274,1,1 6wer_A_,272,319,1,1 6wer_A_,273,281,1,1 6wer_A_,273,302,1,1 6wer_A_,275,277,1,1 6wer_A_,275,278,1,1 6wer_A_,275,279,1,1 6wer_A_,281,284,1,1 6wer_A_,283,311,1,1 6wer_A_,283,312,1,1 6wer_A_,285,309,1,1 6wer_A_,294,305,1,1 6wer_A_,296,302,1,1 6wer_A_,296,303,1,1 6wer_A_,298,301,1,1 6wer_A_,300,303,1,1 6wer_A_,305,308,1,1 6wer_A_,308,309,1,1 6wer_A_,309,315,1,1 6wer_A_,313,317,1,1 6wer_A_,314,317,1,1 6wer_A_,315,318,1,1