pair,contact1,contact2,flow1,flow2 2obm_A_,1,36,1,1 2obm_A_,1,137,1,1 2obm_A_,3,34,1,1 2obm_A_,4,30,1,1 2obm_A_,5,32,1,1 2obm_A_,6,9,1,1 2obm_A_,7,10,1,1 2obm_A_,7,148,1,1 2obm_A_,9,12,1,1 2obm_A_,11,121,1,1 2obm_A_,12,123,1,1 2obm_A_,13,21,1,1 2obm_A_,13,22,1,1 2obm_A_,14,123,1,1 2obm_A_,14,125,1,1 2obm_A_,15,17,1,1 2obm_A_,15,18,1,1 2obm_A_,15,19,1,1 2obm_A_,16,134,1,1 2obm_A_,16,141,1,1 2obm_A_,34,151,1,1 2obm_A_,35,37,1,1 2obm_A_,35,144,1,1 2obm_A_,36,200,1,1 2obm_A_,42,43,1,1 2obm_A_,47,64,1,1 2obm_A_,49,62,1,1 2obm_A_,50,90,1,1 2obm_A_,51,57,1,1 2obm_A_,52,57,1,1 2obm_A_,52,320,1,1 2obm_A_,53,56,1,1 2obm_A_,53,57,1,1 2obm_A_,54,58,1,1 2obm_A_,54,316,1,1 2obm_A_,54,317,1,1 2obm_A_,54,319,1,1 2obm_A_,54,320,1,1 2obm_A_,54,324,1,1 2obm_A_,55,59,1,1 2obm_A_,56,60,1,1 2obm_A_,57,61,1,1 2obm_A_,58,271,1,1 2obm_A_,59,279,1,1 2obm_A_,61,260,1,1 2obm_A_,63,66,1,1 2obm_A_,65,210,1,1 2obm_A_,66,211,1,1 2obm_A_,66,235,1,1 2obm_A_,67,198,1,1 2obm_A_,67,235,1,1 2obm_A_,68,211,1,1 2obm_A_,68,213,1,1 2obm_A_,69,236,1,1 2obm_A_,69,238,1,1 2obm_A_,70,213,1,1 2obm_A_,70,215,1,1 2obm_A_,71,238,1,1 2obm_A_,71,240,1,1 2obm_A_,72,215,1,1 2obm_A_,72,217,1,1 2obm_A_,77,81,1,1 2obm_A_,78,79,1,1 2obm_A_,78,82,1,1 2obm_A_,78,101,1,1 2obm_A_,78,161,1,1 2obm_A_,79,83,1,1 2obm_A_,80,84,1,1 2obm_A_,81,85,1,1 2obm_A_,82,86,1,1 2obm_A_,83,87,1,1 2obm_A_,85,88,1,1 2obm_A_,85,89,1,1 2obm_A_,87,112,1,1 2obm_A_,87,117,1,1 2obm_A_,91,120,1,1 2obm_A_,92,155,1,1 2obm_A_,93,155,1,1 2obm_A_,93,157,1,1 2obm_A_,94,120,1,1 2obm_A_,94,122,1,1 2obm_A_,95,157,1,1 2obm_A_,95,159,1,1 2obm_A_,96,122,1,1 2obm_A_,96,124,1,1 2obm_A_,97,159,1,1 2obm_A_,97,161,1,1 2obm_A_,98,124,1,1 2obm_A_,98,126,1,1 2obm_A_,99,161,1,1 2obm_A_,100,126,1,1 2obm_A_,101,128,1,1 2obm_A_,102,106,1,1 2obm_A_,103,107,1,1 2obm_A_,104,108,1,1 2obm_A_,105,109,1,1 2obm_A_,106,110,1,1 2obm_A_,107,111,1,1 2obm_A_,109,112,1,1 2obm_A_,110,113,1,1 2obm_A_,114,117,1,1 2obm_A_,114,118,1,1 2obm_A_,115,119,1,1 2obm_A_,117,120,1,1 2obm_A_,117,121,1,1 2obm_A_,118,121,1,1 2obm_A_,127,129,1,1 2obm_A_,127,130,1,1 2obm_A_,130,134,1,1 2obm_A_,130,135,1,1 2obm_A_,131,135,1,1 2obm_A_,132,136,1,1 2obm_A_,133,137,1,1 2obm_A_,134,138,1,1 2obm_A_,136,139,1,1 2obm_A_,137,141,1,1 2obm_A_,138,142,1,1 2obm_A_,139,143,1,1 2obm_A_,140,144,1,1 2obm_A_,141,145,1,1 2obm_A_,142,146,1,1 2obm_A_,143,147,1,1 2obm_A_,144,148,1,1 2obm_A_,144,200,1,1 2obm_A_,145,149,1,1 2obm_A_,146,150,1,1 2obm_A_,147,151,1,1 2obm_A_,147,200,1,1 2obm_A_,148,152,1,1 2obm_A_,149,152,1,1 2obm_A_,149,154,1,1 2obm_A_,150,151,1,1 2obm_A_,150,153,1,1 2obm_A_,151,206,1,1 2obm_A_,154,208,1,1 2obm_A_,155,208,1,1 2obm_A_,156,208,1,1 2obm_A_,156,210,1,1 2obm_A_,158,210,1,1 2obm_A_,158,212,1,1 2obm_A_,160,212,1,1 2obm_A_,160,214,1,1 2obm_A_,161,214,1,1 2obm_A_,162,165,1,1 2obm_A_,162,166,1,1 2obm_A_,163,167,1,1 2obm_A_,163,214,1,1 2obm_A_,164,168,1,1 2obm_A_,164,216,1,1 2obm_A_,165,169,1,1 2obm_A_,166,170,1,1 2obm_A_,166,193,1,1 2obm_A_,167,171,1,1 2obm_A_,168,172,1,1 2obm_A_,168,218,1,1 2obm_A_,169,173,1,1 2obm_A_,170,174,1,1 2obm_A_,171,172,1,1 2obm_A_,171,175,1,1 2obm_A_,172,176,1,1 2obm_A_,173,177,1,1 2obm_A_,174,177,1,1 2obm_A_,174,179,1,1 2obm_A_,175,178,1,1 2obm_A_,179,189,1,1 2obm_A_,181,185,1,1 2obm_A_,182,186,1,1 2obm_A_,183,186,1,1 2obm_A_,183,229,1,1 2obm_A_,187,190,1,1 2obm_A_,188,192,1,1 2obm_A_,189,192,1,1 2obm_A_,189,193,1,1 2obm_A_,190,193,1,1 2obm_A_,190,194,1,1 2obm_A_,191,194,1,1 2obm_A_,193,197,1,1 2obm_A_,194,198,1,1 2obm_A_,195,199,1,1 2obm_A_,197,200,1,1 2obm_A_,198,201,1,1 2obm_A_,202,209,1,1 2obm_A_,220,222,1,1 2obm_A_,224,226,1,1 2obm_A_,224,227,1,1 2obm_A_,224,228,1,1 2obm_A_,225,229,1,1 2obm_A_,226,230,1,1 2obm_A_,227,231,1,1 2obm_A_,228,232,1,1 2obm_A_,229,233,1,1 2obm_A_,230,233,1,1 2obm_A_,230,234,1,1 2obm_A_,235,261,1,1 2obm_A_,237,259,1,1 2obm_A_,239,254,1,1 2obm_A_,239,258,1,1 2obm_A_,241,244,1,1 2obm_A_,241,245,1,1 2obm_A_,241,252,1,1 2obm_A_,242,246,1,1 2obm_A_,244,247,1,1 2obm_A_,244,249,1,1 2obm_A_,245,248,1,1 2obm_A_,249,315,1,1 2obm_A_,250,320,1,1 2obm_A_,254,257,1,1 2obm_A_,254,258,1,1 2obm_A_,255,258,1,1 2obm_A_,262,265,1,1 2obm_A_,263,266,1,1 2obm_A_,263,267,1,1 2obm_A_,268,270,1,1 2obm_A_,268,271,1,1 2obm_A_,268,272,1,1 2obm_A_,269,270,1,1 2obm_A_,269,273,1,1 2obm_A_,270,273,1,1 2obm_A_,270,274,1,1 2obm_A_,271,275,1,1 2obm_A_,272,276,1,1 2obm_A_,273,277,1,1 2obm_A_,274,278,1,1 2obm_A_,275,279,1,1 2obm_A_,276,280,1,1 2obm_A_,277,281,1,1 2obm_A_,277,306,1,1 2obm_A_,278,282,1,1 2obm_A_,279,283,1,1 2obm_A_,280,284,1,1 2obm_A_,287,289,1,1 2obm_A_,287,290,1,1 2obm_A_,288,291,1,1 2obm_A_,288,292,1,1 2obm_A_,289,293,1,1 2obm_A_,291,294,1,1 2obm_A_,292,295,1,1 2obm_A_,292,296,1,1 2obm_A_,302,306,1,1 2obm_A_,303,307,1,1 2obm_A_,305,308,1,1 2obm_A_,305,309,1,1 2obm_A_,306,310,1,1 2obm_A_,306,339,1,1 2obm_A_,308,311,1,1 2obm_A_,309,340,1,1 2obm_A_,310,314,1,1 2obm_A_,311,315,1,1 2obm_A_,312,316,1,1 2obm_A_,313,317,1,1 2obm_A_,314,318,1,1 2obm_A_,315,319,1,1 2obm_A_,326,331,1,1 2obm_A_,327,330,1,1 2obm_A_,327,331,1,1 2obm_A_,328,332,1,1 2obm_A_,329,333,1,1 2obm_A_,330,334,1,1 2obm_A_,331,335,1,1 2obm_A_,332,336,1,1 2obm_A_,333,337,1,1 2obm_A_,334,338,1,1 2obm_A_,336,339,1,1 2obm_A_,337,340,1,1