pair,contact1,contact2,flow1,flow2 2ow3_A_,2,23,1,1 2ow3_A_,4,21,1,1 2ow3_A_,4,22,1,1 2ow3_A_,5,21,1,1 2ow3_A_,6,20,1,1 2ow3_A_,8,18,1,1 2ow3_A_,9,81,1,1 2ow3_A_,10,68,1,1 2ow3_A_,11,68,1,1 2ow3_A_,11,79,1,1 2ow3_A_,12,78,1,1 2ow3_A_,15,16,1,1 2ow3_A_,21,42,1,1 2ow3_A_,23,24,1,1 2ow3_A_,23,40,1,1 2ow3_A_,26,38,1,1 2ow3_A_,28,36,1,1 2ow3_A_,29,36,1,1 2ow3_A_,31,34,1,1 2ow3_A_,33,51,1,1 2ow3_A_,35,52,1,1 2ow3_A_,37,50,1,1 2ow3_A_,39,48,1,1 2ow3_A_,41,45,1,1 2ow3_A_,41,46,1,1 2ow3_A_,43,44,1,1 2ow3_A_,44,46,1,1 2ow3_A_,46,79,1,1 2ow3_A_,49,94,1,1 2ow3_A_,51,63,1,1 2ow3_A_,51,92,1,1 2ow3_A_,53,90,1,1 2ow3_A_,55,56,1,1 2ow3_A_,55,60,1,1 2ow3_A_,55,61,1,1 2ow3_A_,55,88,1,1 2ow3_A_,61,64,1,1 2ow3_A_,61,65,1,1 2ow3_A_,63,67,1,1 2ow3_A_,64,68,1,1 2ow3_A_,67,70,1,1 2ow3_A_,71,133,1,1 2ow3_A_,72,74,1,1 2ow3_A_,72,75,1,1 2ow3_A_,73,159,1,1 2ow3_A_,74,160,1,1 2ow3_A_,76,160,1,1 2ow3_A_,77,95,1,1 2ow3_A_,79,93,1,1 2ow3_A_,79,95,1,1 2ow3_A_,80,93,1,1 2ow3_A_,82,91,1,1 2ow3_A_,84,89,1,1 2ow3_A_,84,91,1,1 2ow3_A_,99,103,1,1 2ow3_A_,99,151,1,1 2ow3_A_,100,103,1,1 2ow3_A_,100,104,1,1 2ow3_A_,101,105,1,1 2ow3_A_,101,149,1,1 2ow3_A_,102,106,1,1 2ow3_A_,102,146,1,1 2ow3_A_,103,107,1,1 2ow3_A_,104,108,1,1 2ow3_A_,105,109,1,1 2ow3_A_,106,110,1,1 2ow3_A_,108,113,1,1 2ow3_A_,109,112,1,1 2ow3_A_,109,214,1,1 2ow3_A_,116,119,1,1 2ow3_A_,117,121,1,1 2ow3_A_,118,122,1,1 2ow3_A_,119,123,1,1 2ow3_A_,120,124,1,1 2ow3_A_,121,125,1,1 2ow3_A_,121,303,1,1 2ow3_A_,122,126,1,1 2ow3_A_,123,127,1,1 2ow3_A_,124,128,1,1 2ow3_A_,125,129,1,1 2ow3_A_,125,296,1,1 2ow3_A_,125,320,1,1 2ow3_A_,126,130,1,1 2ow3_A_,126,156,1,1 2ow3_A_,126,158,1,1 2ow3_A_,127,130,1,1 2ow3_A_,127,131,1,1 2ow3_A_,128,132,1,1 2ow3_A_,129,133,1,1 2ow3_A_,129,322,1,1 2ow3_A_,129,327,1,1 2ow3_A_,131,135,1,1 2ow3_A_,132,136,1,1 2ow3_A_,133,136,1,1 2ow3_A_,134,137,1,1 2ow3_A_,135,138,1,1 2ow3_A_,135,200,1,1 2ow3_A_,136,326,1,1 2ow3_A_,138,169,1,1 2ow3_A_,140,167,1,1 2ow3_A_,140,200,1,1 2ow3_A_,141,161,1,1 2ow3_A_,141,200,1,1 2ow3_A_,142,165,1,1 2ow3_A_,142,179,1,1 2ow3_A_,142,200,1,1 2ow3_A_,143,148,1,1 2ow3_A_,145,148,1,1 2ow3_A_,145,180,1,1 2ow3_A_,146,149,1,1 2ow3_A_,148,161,1,1 2ow3_A_,150,159,1,1 2ow3_A_,152,155,1,1 2ow3_A_,152,156,1,1 2ow3_A_,152,157,1,1 2ow3_A_,154,313,1,1 2ow3_A_,155,157,1,1 2ow3_A_,162,164,1,1 2ow3_A_,167,175,1,1 2ow3_A_,170,173,1,1 2ow3_A_,175,193,1,1 2ow3_A_,176,195,1,1 2ow3_A_,178,184,1,1 2ow3_A_,180,183,1,1 2ow3_A_,181,184,1,1 2ow3_A_,182,206,1,1 2ow3_A_,183,203,1,1 2ow3_A_,183,210,1,1 2ow3_A_,185,189,1,1 2ow3_A_,186,190,1,1 2ow3_A_,187,192,1,1 2ow3_A_,187,289,1,1 2ow3_A_,188,191,1,1 2ow3_A_,196,198,1,1 2ow3_A_,196,199,1,1 2ow3_A_,197,200,1,1 2ow3_A_,198,202,1,1 2ow3_A_,199,203,1,1 2ow3_A_,200,204,1,1 2ow3_A_,201,205,1,1 2ow3_A_,202,205,1,1 2ow3_A_,202,206,1,1 2ow3_A_,203,207,1,1 2ow3_A_,204,208,1,1 2ow3_A_,205,209,1,1 2ow3_A_,206,210,1,1 2ow3_A_,207,211,1,1 2ow3_A_,209,212,1,1 2ow3_A_,209,213,1,1 2ow3_A_,210,214,1,1 2ow3_A_,218,226,1,1 2ow3_A_,222,225,1,1 2ow3_A_,222,226,1,1 2ow3_A_,225,228,1,1 2ow3_A_,225,229,1,1 2ow3_A_,226,230,1,1 2ow3_A_,227,231,1,1 2ow3_A_,228,232,1,1 2ow3_A_,229,232,1,1 2ow3_A_,230,233,1,1 2ow3_A_,230,234,1,1 2ow3_A_,233,260,1,1 2ow3_A_,235,284,1,1 2ow3_A_,236,257,1,1 2ow3_A_,238,241,1,1 2ow3_A_,238,242,1,1 2ow3_A_,239,243,1,1 2ow3_A_,240,244,1,1 2ow3_A_,241,245,1,1 2ow3_A_,242,246,1,1 2ow3_A_,262,265,1,1 2ow3_A_,267,270,1,1 2ow3_A_,272,276,1,1 2ow3_A_,273,277,1,1 2ow3_A_,274,278,1,1 2ow3_A_,275,279,1,1 2ow3_A_,276,279,1,1 2ow3_A_,277,280,1,1 2ow3_A_,277,281,1,1 2ow3_A_,278,281,1,1 2ow3_A_,278,282,1,1 2ow3_A_,280,290,1,1 2ow3_A_,283,289,1,1 2ow3_A_,285,288,1,1 2ow3_A_,286,289,1,1 2ow3_A_,291,294,1,1 2ow3_A_,291,295,1,1 2ow3_A_,292,296,1,1 2ow3_A_,293,297,1,1 2ow3_A_,295,298,1,1 2ow3_A_,296,305,1,1 2ow3_A_,298,300,1,1 2ow3_A_,298,301,1,1 2ow3_A_,298,305,1,1 2ow3_A_,299,302,1,1 2ow3_A_,301,304,1,1 2ow3_A_,302,305,1,1 2ow3_A_,303,306,1,1 2ow3_A_,310,316,1,1 2ow3_A_,311,314,1,1 2ow3_A_,311,315,1,1 2ow3_A_,317,318,1,1 2ow3_A_,324,327,1,1 2ow3_A_,324,328,1,1 2ow3_A_,326,329,1,1 2ow3_A_,328,331,1,1 2ow3_A_,331,334,1,1 2ow3_A_,332,335,1,1 2ow3_A_,333,336,1,1 2ow3_A_,334,337,1,1 2ow3_A_,334,338,1,1 2ow3_A_,335,339,1,1 2ow3_A_,336,344,1,1 2ow3_A_,340,343,1,1 2ow3_A_,341,344,1,1