pair,contact1,contact2,flow1,flow2 3srf_A_,2,25,1,1 3srf_A_,3,6,1,1 3srf_A_,4,26,1,1 3srf_A_,5,9,1,1 3srf_A_,5,22,1,1 3srf_A_,5,25,1,1 3srf_A_,7,10,1,1 3srf_A_,7,20,1,1 3srf_A_,8,17,1,1 3srf_A_,10,20,1,1 3srf_A_,12,13,1,1 3srf_A_,13,17,1,1 3srf_A_,14,18,1,1 3srf_A_,15,19,1,1 3srf_A_,17,20,1,1 3srf_A_,17,374,1,1 3srf_A_,18,21,1,1 3srf_A_,22,24,1,1 3srf_A_,22,25,1,1 3srf_A_,28,369,1,1 3srf_A_,31,33,1,1 3srf_A_,31,56,1,1 3srf_A_,31,58,1,1 3srf_A_,32,372,1,1 3srf_A_,32,454,1,1 3srf_A_,33,372,1,1 3srf_A_,34,343,1,1 3srf_A_,34,345,1,1 3srf_A_,35,58,1,1 3srf_A_,35,59,1,1 3srf_A_,36,345,1,1 3srf_A_,36,347,1,1 3srf_A_,37,59,1,1 3srf_A_,37,61,1,1 3srf_A_,38,347,1,1 3srf_A_,38,351,1,1 3srf_A_,39,61,1,1 3srf_A_,40,43,1,1 3srf_A_,42,352,1,1 3srf_A_,43,351,1,1 3srf_A_,44,71,1,1 3srf_A_,44,74,1,1 3srf_A_,44,75,1,1 3srf_A_,44,78,1,1 3srf_A_,45,48,1,1 3srf_A_,45,49,1,1 3srf_A_,46,50,1,1 3srf_A_,48,52,1,1 3srf_A_,49,53,1,1 3srf_A_,50,54,1,1 3srf_A_,51,55,1,1 3srf_A_,52,56,1,1 3srf_A_,52,57,1,1 3srf_A_,55,362,1,1 3srf_A_,58,97,1,1 3srf_A_,60,97,1,1 3srf_A_,60,99,1,1 3srf_A_,61,101,1,1 3srf_A_,62,99,1,1 3srf_A_,62,101,1,1 3srf_A_,63,65,1,1 3srf_A_,64,101,1,1 3srf_A_,65,106,1,1 3srf_A_,66,72,1,1 3srf_A_,68,71,1,1 3srf_A_,68,72,1,1 3srf_A_,69,73,1,1 3srf_A_,70,74,1,1 3srf_A_,71,75,1,1 3srf_A_,72,76,1,1 3srf_A_,73,77,1,1 3srf_A_,74,78,1,1 3srf_A_,75,79,1,1 3srf_A_,76,80,1,1 3srf_A_,77,81,1,1 3srf_A_,78,82,1,1 3srf_A_,79,83,1,1 3srf_A_,80,84,1,1 3srf_A_,80,221,1,1 3srf_A_,81,85,1,1 3srf_A_,82,85,1,1 3srf_A_,83,86,1,1 3srf_A_,84,87,1,1 3srf_A_,89,91,1,1 3srf_A_,89,92,1,1 3srf_A_,98,224,1,1 3srf_A_,100,225,1,1 3srf_A_,100,227,1,1 3srf_A_,101,229,1,1 3srf_A_,101,256,1,1 3srf_A_,102,229,1,1 3srf_A_,104,106,1,1 3srf_A_,104,211,1,1 3srf_A_,107,195,1,1 3srf_A_,108,146,1,1 3srf_A_,108,192,1,1 3srf_A_,109,193,1,1 3srf_A_,110,144,1,1 3srf_A_,111,135,1,1 3srf_A_,111,138,1,1 3srf_A_,112,191,1,1 3srf_A_,117,188,1,1 3srf_A_,118,189,1,1 3srf_A_,121,124,1,1 3srf_A_,124,183,1,1 3srf_A_,126,181,1,1 3srf_A_,127,141,1,1 3srf_A_,127,143,1,1 3srf_A_,128,179,1,1 3srf_A_,129,143,1,1 3srf_A_,130,132,1,1 3srf_A_,130,177,1,1 3srf_A_,131,134,1,1 3srf_A_,132,135,1,1 3srf_A_,134,138,1,1 3srf_A_,139,141,1,1 3srf_A_,139,142,1,1 3srf_A_,147,203,1,1 3srf_A_,150,153,1,1 3srf_A_,150,154,1,1 3srf_A_,151,174,1,1 3srf_A_,151,175,1,1 3srf_A_,151,176,1,1 3srf_A_,154,174,1,1 3srf_A_,155,158,1,1 3srf_A_,157,170,1,1 3srf_A_,158,171,1,1 3srf_A_,160,169,1,1 3srf_A_,161,196,1,1 3srf_A_,162,167,1,1 3srf_A_,163,166,1,1 3srf_A_,163,194,1,1 3srf_A_,168,184,1,1 3srf_A_,168,185,1,1 3srf_A_,170,182,1,1 3srf_A_,172,180,1,1 3srf_A_,172,182,1,1 3srf_A_,173,180,1,1 3srf_A_,175,178,1,1 3srf_A_,196,282,1,1 3srf_A_,196,286,1,1 3srf_A_,197,200,1,1 3srf_A_,208,211,1,1 3srf_A_,208,212,1,1 3srf_A_,209,213,1,1 3srf_A_,210,214,1,1 3srf_A_,211,215,1,1 3srf_A_,212,216,1,1 3srf_A_,213,217,1,1 3srf_A_,214,218,1,1 3srf_A_,215,219,1,1 3srf_A_,216,219,1,1 3srf_A_,216,220,1,1 3srf_A_,217,221,1,1 3srf_A_,218,223,1,1 3srf_A_,219,222,1,1 3srf_A_,224,252,1,1 3srf_A_,224,447,1,1 3srf_A_,224,448,1,1 3srf_A_,226,252,1,1 3srf_A_,226,254,1,1 3srf_A_,228,254,1,1 3srf_A_,228,256,1,1 3srf_A_,229,256,1,1 3srf_A_,230,258,1,1 3srf_A_,231,256,1,1 3srf_A_,233,236,1,1 3srf_A_,234,238,1,1 3srf_A_,234,268,1,1 3srf_A_,235,236,1,1 3srf_A_,236,240,1,1 3srf_A_,237,241,1,1 3srf_A_,238,242,1,1 3srf_A_,239,243,1,1 3srf_A_,240,244,1,1 3srf_A_,241,245,1,1 3srf_A_,241,272,1,1 3srf_A_,241,274,1,1 3srf_A_,248,251,1,1 3srf_A_,250,448,1,1 3srf_A_,253,274,1,1 3srf_A_,255,273,1,1 3srf_A_,255,275,1,1 3srf_A_,255,277,1,1 3srf_A_,257,277,1,1 3srf_A_,257,279,1,1 3srf_A_,259,263,1,1 3srf_A_,260,264,1,1 3srf_A_,261,265,1,1 3srf_A_,263,266,1,1 3srf_A_,265,268,1,1 3srf_A_,265,269,1,1 3srf_A_,266,270,1,1 3srf_A_,267,271,1,1 3srf_A_,267,302,1,1 3srf_A_,268,272,1,1 3srf_A_,269,273,1,1 3srf_A_,270,308,1,1 3srf_A_,273,308,1,1 3srf_A_,276,309,1,1 3srf_A_,276,311,1,1 3srf_A_,278,280,1,1 3srf_A_,278,311,1,1 3srf_A_,279,283,1,1 3srf_A_,280,284,1,1 3srf_A_,280,296,1,1 3srf_A_,280,313,1,1 3srf_A_,280,314,1,1 3srf_A_,280,333,1,1 3srf_A_,282,285,1,1 3srf_A_,282,286,1,1 3srf_A_,283,287,1,1 3srf_A_,288,291,1,1 3srf_A_,289,292,1,1 3srf_A_,291,294,1,1 3srf_A_,291,295,1,1 3srf_A_,292,296,1,1 3srf_A_,293,297,1,1 3srf_A_,294,298,1,1 3srf_A_,295,299,1,1 3srf_A_,296,300,1,1 3srf_A_,297,301,1,1 3srf_A_,297,340,1,1 3srf_A_,298,302,1,1 3srf_A_,299,303,1,1 3srf_A_,300,304,1,1 3srf_A_,301,305,1,1 3srf_A_,302,306,1,1 3srf_A_,303,308,1,1 3srf_A_,304,307,1,1 3srf_A_,304,340,1,1 3srf_A_,304,341,1,1 3srf_A_,310,343,1,1 3srf_A_,310,344,1,1 3srf_A_,312,344,1,1 3srf_A_,312,346,1,1 3srf_A_,317,320,1,1 3srf_A_,317,350,1,1 3srf_A_,318,321,1,1 3srf_A_,319,322,1,1 3srf_A_,319,330,1,1 3srf_A_,321,355,1,1 3srf_A_,327,330,1,1 3srf_A_,327,331,1,1 3srf_A_,328,332,1,1 3srf_A_,329,333,1,1 3srf_A_,330,334,1,1 3srf_A_,331,335,1,1 3srf_A_,332,336,1,1 3srf_A_,333,337,1,1 3srf_A_,334,338,1,1 3srf_A_,335,339,1,1 3srf_A_,336,340,1,1 3srf_A_,337,341,1,1 3srf_A_,337,342,1,1 3srf_A_,338,453,1,1 3srf_A_,341,431,1,1 3srf_A_,343,453,1,1 3srf_A_,344,450,1,1 3srf_A_,347,351,1,1 3srf_A_,349,353,1,1 3srf_A_,356,360,1,1 3srf_A_,357,361,1,1 3srf_A_,358,362,1,1 3srf_A_,359,363,1,1 3srf_A_,360,364,1,1 3srf_A_,361,365,1,1 3srf_A_,362,366,1,1 3srf_A_,363,367,1,1 3srf_A_,364,368,1,1 3srf_A_,365,369,1,1 3srf_A_,367,370,1,1 3srf_A_,367,371,1,1 3srf_A_,368,371,1,1 3srf_A_,368,372,1,1 3srf_A_,372,377,1,1 3srf_A_,376,380,1,1 3srf_A_,377,381,1,1 3srf_A_,378,382,1,1 3srf_A_,379,383,1,1 3srf_A_,380,384,1,1 3srf_A_,381,385,1,1 3srf_A_,382,386,1,1 3srf_A_,383,387,1,1 3srf_A_,384,388,1,1 3srf_A_,385,388,1,1 3srf_A_,386,389,1,1 3srf_A_,388,391,1,1 3srf_A_,388,430,1,1 3srf_A_,391,393,1,1 3srf_A_,391,396,1,1 3srf_A_,393,397,1,1 3srf_A_,394,398,1,1 3srf_A_,395,399,1,1 3srf_A_,396,400,1,1 3srf_A_,396,430,1,1 3srf_A_,397,401,1,1 3srf_A_,398,402,1,1 3srf_A_,399,403,1,1 3srf_A_,400,404,1,1 3srf_A_,401,405,1,1 3srf_A_,402,406,1,1 3srf_A_,403,406,1,1 3srf_A_,403,407,1,1 3srf_A_,404,408,1,1 3srf_A_,405,409,1,1 3srf_A_,406,411,1,1 3srf_A_,407,410,1,1 3srf_A_,407,431,1,1 3srf_A_,412,494,1,1 3srf_A_,413,496,1,1 3srf_A_,414,435,1,1 3srf_A_,414,437,1,1 3srf_A_,415,496,1,1 3srf_A_,415,498,1,1 3srf_A_,416,437,1,1 3srf_A_,416,439,1,1 3srf_A_,417,498,1,1 3srf_A_,418,421,1,1 3srf_A_,418,439,1,1 3srf_A_,418,440,1,1 3srf_A_,419,445,1,1 3srf_A_,420,422,1,1 3srf_A_,421,425,1,1 3srf_A_,422,426,1,1 3srf_A_,422,506,1,1 3srf_A_,423,508,1,1 3srf_A_,424,428,1,1 3srf_A_,425,429,1,1 3srf_A_,427,430,1,1 3srf_A_,428,431,1,1 3srf_A_,436,454,1,1 3srf_A_,436,456,1,1 3srf_A_,438,456,1,1 3srf_A_,438,458,1,1 3srf_A_,440,442,1,1 3srf_A_,440,458,1,1 3srf_A_,440,460,1,1 3srf_A_,441,471,1,1 3srf_A_,442,444,1,1 3srf_A_,442,445,1,1 3srf_A_,442,446,1,1 3srf_A_,443,447,1,1 3srf_A_,444,448,1,1 3srf_A_,445,449,1,1 3srf_A_,446,449,1,1 3srf_A_,447,450,1,1 3srf_A_,448,451,1,1 3srf_A_,449,452,1,1 3srf_A_,452,455,1,1 3srf_A_,463,465,1,1 3srf_A_,465,471,1,1 3srf_A_,467,471,1,1 3srf_A_,468,472,1,1 3srf_A_,468,500,1,1 3srf_A_,469,473,1,1 3srf_A_,470,474,1,1 3srf_A_,471,475,1,1 3srf_A_,472,476,1,1 3srf_A_,473,477,1,1 3srf_A_,474,478,1,1 3srf_A_,475,479,1,1 3srf_A_,476,480,1,1 3srf_A_,477,481,1,1 3srf_A_,478,482,1,1 3srf_A_,479,483,1,1 3srf_A_,480,484,1,1 3srf_A_,481,485,1,1 3srf_A_,482,486,1,1 3srf_A_,483,488,1,1 3srf_A_,484,517,1,1 3srf_A_,490,493,1,1 3srf_A_,492,516,1,1 3srf_A_,493,516,1,1 3srf_A_,495,514,1,1 3srf_A_,497,512,1,1 3srf_A_,499,510,1,1 3srf_A_,501,509,1,1 3srf_A_,502,505,1,1 3srf_A_,507,509,1,1 3srf_A_,509,510,1,1