pair,contact1,contact2,flow1,flow2 2obg_A_,1,28,1,1 2obg_A_,1,30,1,1 2obg_A_,2,52,1,1 2obg_A_,2,53,1,1 2obg_A_,3,30,1,1 2obg_A_,3,32,1,1 2obg_A_,4,32,1,1 2obg_A_,4,53,1,1 2obg_A_,4,55,1,1 2obg_A_,5,32,1,1 2obg_A_,6,8,1,1 2obg_A_,6,9,1,1 2obg_A_,7,291,1,1 2obg_A_,8,9,1,1 2obg_A_,9,11,1,1 2obg_A_,9,291,1,1 2obg_A_,10,14,1,1 2obg_A_,11,15,1,1 2obg_A_,12,16,1,1 2obg_A_,13,16,1,1 2obg_A_,13,17,1,1 2obg_A_,13,290,1,1 2obg_A_,14,18,1,1 2obg_A_,15,19,1,1 2obg_A_,16,20,1,1 2obg_A_,17,21,1,1 2obg_A_,18,22,1,1 2obg_A_,19,23,1,1 2obg_A_,21,25,1,1 2obg_A_,22,25,1,1 2obg_A_,22,26,1,1 2obg_A_,24,277,1,1 2obg_A_,36,39,1,1 2obg_A_,36,40,1,1 2obg_A_,37,41,1,1 2obg_A_,38,64,1,1 2obg_A_,40,44,1,1 2obg_A_,41,44,1,1 2obg_A_,41,45,1,1 2obg_A_,43,47,1,1 2obg_A_,44,47,1,1 2obg_A_,44,49,1,1 2obg_A_,49,261,1,1 2obg_A_,51,261,1,1 2obg_A_,52,261,1,1 2obg_A_,52,264,1,1 2obg_A_,54,259,1,1 2obg_A_,56,257,1,1 2obg_A_,57,60,1,1 2obg_A_,58,61,1,1 2obg_A_,58,253,1,1 2obg_A_,58,255,1,1 2obg_A_,58,326,1,1 2obg_A_,60,64,1,1 2obg_A_,61,65,1,1 2obg_A_,62,66,1,1 2obg_A_,63,67,1,1 2obg_A_,64,69,1,1 2obg_A_,65,68,1,1 2obg_A_,66,371,1,1 2obg_A_,66,385,1,1 2obg_A_,67,385,1,1 2obg_A_,69,262,1,1 2obg_A_,71,260,1,1 2obg_A_,73,97,1,1 2obg_A_,74,271,1,1 2obg_A_,76,80,1,1 2obg_A_,77,81,1,1 2obg_A_,79,82,1,1 2obg_A_,80,83,1,1 2obg_A_,80,88,1,1 2obg_A_,81,299,1,1 2obg_A_,82,299,1,1 2obg_A_,84,87,1,1 2obg_A_,84,297,1,1 2obg_A_,86,89,1,1 2obg_A_,87,90,1,1 2obg_A_,89,92,1,1 2obg_A_,91,98,1,1 2obg_A_,93,96,1,1 2obg_A_,100,258,1,1 2obg_A_,100,275,1,1 2obg_A_,102,256,1,1 2obg_A_,102,297,1,1 2obg_A_,103,256,1,1 2obg_A_,104,295,1,1 2obg_A_,105,254,1,1 2obg_A_,108,221,1,1 2obg_A_,108,317,1,1 2obg_A_,109,239,1,1 2obg_A_,110,219,1,1 2obg_A_,111,237,1,1 2obg_A_,112,115,1,1 2obg_A_,112,116,1,1 2obg_A_,112,217,1,1 2obg_A_,113,235,1,1 2obg_A_,114,235,1,1 2obg_A_,121,125,1,1 2obg_A_,121,243,1,1 2obg_A_,122,125,1,1 2obg_A_,123,126,1,1 2obg_A_,123,243,1,1 2obg_A_,123,249,1,1 2obg_A_,124,245,1,1 2obg_A_,125,129,1,1 2obg_A_,126,130,1,1 2obg_A_,127,131,1,1 2obg_A_,128,132,1,1 2obg_A_,129,133,1,1 2obg_A_,130,134,1,1 2obg_A_,130,140,1,1 2obg_A_,131,135,1,1 2obg_A_,133,136,1,1 2obg_A_,133,138,1,1 2obg_A_,134,137,1,1 2obg_A_,138,214,1,1 2obg_A_,139,215,1,1 2obg_A_,139,216,1,1 2obg_A_,139,217,1,1 2obg_A_,142,218,1,1 2obg_A_,142,219,1,1 2obg_A_,145,202,1,1 2obg_A_,146,200,1,1 2obg_A_,146,202,1,1 2obg_A_,147,150,1,1 2obg_A_,147,151,1,1 2obg_A_,147,338,1,1 2obg_A_,148,152,1,1 2obg_A_,151,155,1,1 2obg_A_,152,156,1,1 2obg_A_,152,322,1,1 2obg_A_,153,157,1,1 2obg_A_,153,250,1,1 2obg_A_,154,157,1,1 2obg_A_,161,174,1,1 2obg_A_,161,176,1,1 2obg_A_,162,322,1,1 2obg_A_,164,166,1,1 2obg_A_,164,171,1,1 2obg_A_,164,174,1,1 2obg_A_,166,169,1,1 2obg_A_,171,173,1,1 2obg_A_,171,174,1,1 2obg_A_,175,359,1,1 2obg_A_,177,359,1,1 2obg_A_,178,183,1,1 2obg_A_,179,182,1,1 2obg_A_,179,183,1,1 2obg_A_,180,184,1,1 2obg_A_,181,185,1,1 2obg_A_,182,186,1,1 2obg_A_,183,187,1,1 2obg_A_,184,188,1,1 2obg_A_,185,189,1,1 2obg_A_,186,190,1,1 2obg_A_,187,191,1,1 2obg_A_,188,192,1,1 2obg_A_,189,193,1,1 2obg_A_,190,194,1,1 2obg_A_,191,194,1,1 2obg_A_,191,195,1,1 2obg_A_,192,197,1,1 2obg_A_,192,198,1,1 2obg_A_,193,196,1,1 2obg_A_,199,202,1,1 2obg_A_,203,206,1,1 2obg_A_,203,207,1,1 2obg_A_,204,208,1,1 2obg_A_,204,221,1,1 2obg_A_,205,209,1,1 2obg_A_,206,210,1,1 2obg_A_,207,211,1,1 2obg_A_,208,212,1,1 2obg_A_,208,228,1,1 2obg_A_,209,213,1,1 2obg_A_,210,215,1,1 2obg_A_,211,214,1,1 2obg_A_,221,222,1,1 2obg_A_,222,225,1,1 2obg_A_,223,226,1,1 2obg_A_,225,229,1,1 2obg_A_,226,230,1,1 2obg_A_,227,231,1,1 2obg_A_,228,232,1,1 2obg_A_,229,232,1,1 2obg_A_,230,233,1,1 2obg_A_,230,236,1,1 2obg_A_,232,234,1,1 2obg_A_,236,310,1,1 2obg_A_,239,317,1,1 2obg_A_,241,317,1,1 2obg_A_,242,249,1,1 2obg_A_,244,247,1,1 2obg_A_,245,247,1,1 2obg_A_,251,322,1,1 2obg_A_,253,322,1,1 2obg_A_,253,324,1,1 2obg_A_,255,257,1,1 2obg_A_,261,263,1,1 2obg_A_,261,264,1,1 2obg_A_,262,267,1,1 2obg_A_,264,266,1,1 2obg_A_,264,267,1,1 2obg_A_,266,270,1,1 2obg_A_,267,271,1,1 2obg_A_,268,272,1,1 2obg_A_,269,272,1,1 2obg_A_,269,273,1,1 2obg_A_,270,274,1,1 2obg_A_,271,275,1,1 2obg_A_,272,276,1,1 2obg_A_,273,278,1,1 2obg_A_,274,279,1,1 2obg_A_,277,280,1,1 2obg_A_,278,280,1,1 2obg_A_,280,282,1,1 2obg_A_,280,283,1,1 2obg_A_,280,284,1,1 2obg_A_,281,285,1,1 2obg_A_,281,300,1,1 2obg_A_,282,286,1,1 2obg_A_,283,287,1,1 2obg_A_,284,288,1,1 2obg_A_,285,289,1,1 2obg_A_,287,291,1,1 2obg_A_,288,293,1,1 2obg_A_,296,302,1,1 2obg_A_,298,301,1,1 2obg_A_,298,302,1,1 2obg_A_,299,303,1,1 2obg_A_,301,304,1,1 2obg_A_,301,305,1,1 2obg_A_,302,306,1,1 2obg_A_,304,307,1,1 2obg_A_,305,308,1,1 2obg_A_,308,310,1,1 2obg_A_,308,312,1,1 2obg_A_,309,313,1,1 2obg_A_,310,314,1,1 2obg_A_,311,315,1,1 2obg_A_,312,316,1,1 2obg_A_,313,317,1,1 2obg_A_,314,318,1,1 2obg_A_,315,319,1,1 2obg_A_,316,320,1,1 2obg_A_,318,321,1,1 2obg_A_,327,330,1,1 2obg_A_,328,331,1,1 2obg_A_,329,332,1,1 2obg_A_,329,333,1,1 2obg_A_,329,387,1,1 2obg_A_,330,334,1,1 2obg_A_,331,335,1,1 2obg_A_,332,336,1,1 2obg_A_,333,337,1,1 2obg_A_,334,338,1,1 2obg_A_,335,339,1,1 2obg_A_,336,340,1,1 2obg_A_,336,361,1,1 2obg_A_,337,341,1,1 2obg_A_,338,342,1,1 2obg_A_,339,343,1,1 2obg_A_,340,344,1,1 2obg_A_,341,345,1,1 2obg_A_,342,346,1,1 2obg_A_,343,348,1,1 2obg_A_,343,349,1,1 2obg_A_,344,347,1,1 2obg_A_,350,353,1,1 2obg_A_,350,354,1,1 2obg_A_,351,355,1,1 2obg_A_,352,356,1,1 2obg_A_,353,357,1,1 2obg_A_,354,358,1,1 2obg_A_,355,359,1,1 2obg_A_,356,360,1,1 2obg_A_,357,361,1,1 2obg_A_,358,362,1,1 2obg_A_,359,363,1,1 2obg_A_,368,449,1,1 2obg_A_,370,387,1,1 2obg_A_,373,385,1,1 2obg_A_,375,383,1,1 2obg_A_,376,383,1,1 2obg_A_,378,380,1,1 2obg_A_,378,381,1,1 2obg_A_,380,427,1,1 2obg_A_,382,424,1,1 2obg_A_,384,422,1,1 2obg_A_,386,420,1,1 2obg_A_,387,389,1,1 2obg_A_,388,391,1,1 2obg_A_,390,393,1,1 2obg_A_,391,394,1,1 2obg_A_,393,447,1,1 2obg_A_,395,440,1,1 2obg_A_,396,440,1,1 2obg_A_,397,415,1,1 2obg_A_,398,412,1,1 2obg_A_,398,438,1,1 2obg_A_,399,413,1,1 2obg_A_,400,436,1,1 2obg_A_,401,411,1,1 2obg_A_,402,434,1,1 2obg_A_,403,406,1,1 2obg_A_,404,432,1,1 2obg_A_,404,434,1,1 2obg_A_,416,419,1,1 2obg_A_,428,433,1,1 2obg_A_,428,457,1,1 2obg_A_,431,457,1,1 2obg_A_,433,455,1,1 2obg_A_,435,453,1,1 2obg_A_,437,451,1,1 2obg_A_,439,447,1,1 2obg_A_,441,443,1,1 2obg_A_,441,445,1,1