pair,contact1,contact2,flow1,flow2 5b2d_A_,1,3,1,1 5b2d_A_,4,55,1,1 5b2d_A_,4,56,1,1 5b2d_A_,4,57,1,1 5b2d_A_,4,85,1,1 5b2d_A_,5,7,1,1 5b2d_A_,5,8,1,1 5b2d_A_,5,85,1,1 5b2d_A_,6,9,1,1 5b2d_A_,7,417,1,1 5b2d_A_,8,11,1,1 5b2d_A_,10,14,1,1 5b2d_A_,11,415,1,1 5b2d_A_,13,282,1,1 5b2d_A_,17,354,1,1 5b2d_A_,20,366,1,1 5b2d_A_,23,368,1,1 5b2d_A_,24,450,1,1 5b2d_A_,26,448,1,1 5b2d_A_,28,445,1,1 5b2d_A_,28,446,1,1 5b2d_A_,31,444,1,1 5b2d_A_,32,92,1,1 5b2d_A_,35,37,1,1 5b2d_A_,46,66,1,1 5b2d_A_,47,438,1,1 5b2d_A_,48,64,1,1 5b2d_A_,48,429,1,1 5b2d_A_,49,429,1,1 5b2d_A_,51,62,1,1 5b2d_A_,51,114,1,1 5b2d_A_,51,176,1,1 5b2d_A_,52,178,1,1 5b2d_A_,52,277,1,1 5b2d_A_,53,60,1,1 5b2d_A_,53,116,1,1 5b2d_A_,55,58,1,1 5b2d_A_,57,58,1,1 5b2d_A_,58,120,1,1 5b2d_A_,59,83,1,1 5b2d_A_,59,84,1,1 5b2d_A_,60,115,1,1 5b2d_A_,60,116,1,1 5b2d_A_,60,120,1,1 5b2d_A_,61,63,1,1 5b2d_A_,61,81,1,1 5b2d_A_,62,78,1,1 5b2d_A_,62,79,1,1 5b2d_A_,63,79,1,1 5b2d_A_,64,76,1,1 5b2d_A_,64,78,1,1 5b2d_A_,65,77,1,1 5b2d_A_,69,71,1,1 5b2d_A_,70,437,1,1 5b2d_A_,73,110,1,1 5b2d_A_,75,76,1,1 5b2d_A_,76,108,1,1 5b2d_A_,77,104,1,1 5b2d_A_,78,103,1,1 5b2d_A_,80,101,1,1 5b2d_A_,82,98,1,1 5b2d_A_,82,99,1,1 5b2d_A_,84,96,1,1 5b2d_A_,86,94,1,1 5b2d_A_,88,90,1,1 5b2d_A_,88,91,1,1 5b2d_A_,88,92,1,1 5b2d_A_,99,153,1,1 5b2d_A_,105,107,1,1 5b2d_A_,105,109,1,1 5b2d_A_,107,109,1,1 5b2d_A_,108,128,1,1 5b2d_A_,110,126,1,1 5b2d_A_,111,174,1,1 5b2d_A_,113,124,1,1 5b2d_A_,113,177,1,1 5b2d_A_,114,179,1,1 5b2d_A_,115,122,1,1 5b2d_A_,117,120,1,1 5b2d_A_,119,151,1,1 5b2d_A_,121,149,1,1 5b2d_A_,123,147,1,1 5b2d_A_,124,144,1,1 5b2d_A_,125,145,1,1 5b2d_A_,127,143,1,1 5b2d_A_,130,135,1,1 5b2d_A_,131,135,1,1 5b2d_A_,132,136,1,1 5b2d_A_,133,137,1,1 5b2d_A_,134,138,1,1 5b2d_A_,136,241,1,1 5b2d_A_,138,241,1,1 5b2d_A_,142,144,1,1 5b2d_A_,144,160,1,1 5b2d_A_,144,172,1,1 5b2d_A_,145,157,1,1 5b2d_A_,146,158,1,1 5b2d_A_,147,156,1,1 5b2d_A_,148,156,1,1 5b2d_A_,150,153,1,1 5b2d_A_,150,154,1,1 5b2d_A_,152,154,1,1 5b2d_A_,158,255,1,1 5b2d_A_,158,258,1,1 5b2d_A_,161,259,1,1 5b2d_A_,162,165,1,1 5b2d_A_,163,260,1,1 5b2d_A_,163,262,1,1 5b2d_A_,164,168,1,1 5b2d_A_,165,168,1,1 5b2d_A_,168,195,1,1 5b2d_A_,168,198,1,1 5b2d_A_,168,200,1,1 5b2d_A_,170,193,1,1 5b2d_A_,171,193,1,1 5b2d_A_,173,191,1,1 5b2d_A_,175,177,1,1 5b2d_A_,175,189,1,1 5b2d_A_,175,276,1,1 5b2d_A_,178,277,1,1 5b2d_A_,178,278,1,1 5b2d_A_,180,187,1,1 5b2d_A_,182,185,1,1 5b2d_A_,184,252,1,1 5b2d_A_,184,253,1,1 5b2d_A_,186,250,1,1 5b2d_A_,188,248,1,1 5b2d_A_,190,246,1,1 5b2d_A_,192,244,1,1 5b2d_A_,194,242,1,1 5b2d_A_,195,198,1,1 5b2d_A_,198,201,1,1 5b2d_A_,198,202,1,1 5b2d_A_,199,203,1,1 5b2d_A_,200,204,1,1 5b2d_A_,207,242,1,1 5b2d_A_,207,267,1,1 5b2d_A_,208,268,1,1 5b2d_A_,210,226,1,1 5b2d_A_,213,215,1,1 5b2d_A_,213,216,1,1 5b2d_A_,213,297,1,1 5b2d_A_,218,219,1,1 5b2d_A_,221,225,1,1 5b2d_A_,222,226,1,1 5b2d_A_,223,227,1,1 5b2d_A_,224,228,1,1 5b2d_A_,225,229,1,1 5b2d_A_,226,230,1,1 5b2d_A_,227,231,1,1 5b2d_A_,228,232,1,1 5b2d_A_,228,340,1,1 5b2d_A_,229,232,1,1 5b2d_A_,230,233,1,1 5b2d_A_,231,234,1,1 5b2d_A_,233,243,1,1 5b2d_A_,233,270,1,1 5b2d_A_,234,240,1,1 5b2d_A_,235,238,1,1 5b2d_A_,235,240,1,1 5b2d_A_,236,239,1,1 5b2d_A_,242,267,1,1 5b2d_A_,243,273,1,1 5b2d_A_,244,267,1,1 5b2d_A_,245,274,1,1 5b2d_A_,245,287,1,1 5b2d_A_,245,289,1,1 5b2d_A_,247,263,1,1 5b2d_A_,249,261,1,1 5b2d_A_,252,255,1,1 5b2d_A_,254,257,1,1 5b2d_A_,254,258,1,1 5b2d_A_,258,260,1,1 5b2d_A_,261,313,1,1 5b2d_A_,266,268,1,1 5b2d_A_,266,269,1,1 5b2d_A_,269,316,1,1 5b2d_A_,269,317,1,1 5b2d_A_,271,289,1,1 5b2d_A_,271,301,1,1 5b2d_A_,275,290,1,1 5b2d_A_,275,408,1,1 5b2d_A_,277,288,1,1 5b2d_A_,277,411,1,1 5b2d_A_,277,412,1,1 5b2d_A_,279,286,1,1 5b2d_A_,281,284,1,1 5b2d_A_,284,358,1,1 5b2d_A_,285,303,1,1 5b2d_A_,287,301,1,1 5b2d_A_,288,349,1,1 5b2d_A_,289,299,1,1 5b2d_A_,289,301,1,1 5b2d_A_,290,292,1,1 5b2d_A_,290,345,1,1 5b2d_A_,291,295,1,1 5b2d_A_,291,297,1,1 5b2d_A_,291,327,1,1 5b2d_A_,292,345,1,1 5b2d_A_,293,327,1,1 5b2d_A_,294,337,1,1 5b2d_A_,296,326,1,1 5b2d_A_,296,327,1,1 5b2d_A_,300,320,1,1 5b2d_A_,302,318,1,1 5b2d_A_,302,358,1,1 5b2d_A_,304,316,1,1 5b2d_A_,306,314,1,1 5b2d_A_,308,311,1,1 5b2d_A_,308,312,1,1 5b2d_A_,309,310,1,1 5b2d_A_,323,390,1,1 5b2d_A_,324,325,1,1 5b2d_A_,324,388,1,1 5b2d_A_,326,335,1,1 5b2d_A_,327,333,1,1 5b2d_A_,329,377,1,1 5b2d_A_,330,333,1,1 5b2d_A_,330,345,1,1 5b2d_A_,333,342,1,1 5b2d_A_,334,336,1,1 5b2d_A_,334,337,1,1 5b2d_A_,335,377,1,1 5b2d_A_,337,339,1,1 5b2d_A_,339,341,1,1 5b2d_A_,341,343,1,1 5b2d_A_,346,380,1,1 5b2d_A_,348,350,1,1 5b2d_A_,348,409,1,1 5b2d_A_,350,409,1,1 5b2d_A_,350,410,1,1 5b2d_A_,350,411,1,1 5b2d_A_,352,370,1,1 5b2d_A_,354,368,1,1 5b2d_A_,355,356,1,1 5b2d_A_,355,368,1,1 5b2d_A_,356,364,1,1 5b2d_A_,357,364,1,1 5b2d_A_,359,362,1,1 5b2d_A_,364,366,1,1 5b2d_A_,369,388,1,1 5b2d_A_,370,386,1,1 5b2d_A_,370,426,1,1 5b2d_A_,371,386,1,1 5b2d_A_,372,409,1,1 5b2d_A_,373,384,1,1 5b2d_A_,374,376,1,1 5b2d_A_,375,382,1,1 5b2d_A_,376,378,1,1 5b2d_A_,376,379,1,1 5b2d_A_,378,379,1,1 5b2d_A_,380,406,1,1 5b2d_A_,382,384,1,1 5b2d_A_,382,403,1,1 5b2d_A_,382,404,1,1 5b2d_A_,383,399,1,1 5b2d_A_,385,397,1,1 5b2d_A_,387,394,1,1 5b2d_A_,387,395,1,1 5b2d_A_,388,389,1,1 5b2d_A_,389,392,1,1 5b2d_A_,392,393,1,1 5b2d_A_,401,404,1,1 5b2d_A_,405,431,1,1 5b2d_A_,407,429,1,1 5b2d_A_,408,429,1,1 5b2d_A_,410,427,1,1 5b2d_A_,412,425,1,1 5b2d_A_,414,423,1,1 5b2d_A_,415,420,1,1 5b2d_A_,416,418,1,1 5b2d_A_,416,419,1,1 5b2d_A_,416,421,1,1 5b2d_A_,419,421,1,1 5b2d_A_,422,447,1,1 5b2d_A_,423,446,1,1 5b2d_A_,424,445,1,1 5b2d_A_,426,443,1,1 5b2d_A_,428,441,1,1 5b2d_A_,430,439,1,1 5b2d_A_,432,434,1,1 5b2d_A_,432,435,1,1 5b2d_A_,445,446,1,1