pair,contact1,contact2,flow1,flow2 4a6t_A_,2,5,1,1 4a6t_A_,2,6,1,1 4a6t_A_,3,7,1,1 4a6t_A_,3,43,1,1 4a6t_A_,3,44,1,1 4a6t_A_,4,8,1,1 4a6t_A_,5,9,1,1 4a6t_A_,6,10,1,1 4a6t_A_,7,11,1,1 4a6t_A_,7,29,1,1 4a6t_A_,8,12,1,1 4a6t_A_,9,12,1,1 4a6t_A_,10,13,1,1 4a6t_A_,10,14,1,1 4a6t_A_,10,16,1,1 4a6t_A_,16,19,1,1 4a6t_A_,20,23,1,1 4a6t_A_,20,24,1,1 4a6t_A_,21,25,1,1 4a6t_A_,22,26,1,1 4a6t_A_,23,27,1,1 4a6t_A_,24,28,1,1 4a6t_A_,30,42,1,1 4a6t_A_,30,405,1,1 4a6t_A_,30,408,1,1 4a6t_A_,31,43,1,1 4a6t_A_,33,41,1,1 4a6t_A_,34,41,1,1 4a6t_A_,36,39,1,1 4a6t_A_,37,62,1,1 4a6t_A_,38,50,1,1 4a6t_A_,39,433,1,1 4a6t_A_,40,48,1,1 4a6t_A_,42,44,1,1 4a6t_A_,42,45,1,1 4a6t_A_,42,46,1,1 4a6t_A_,46,408,1,1 4a6t_A_,49,408,1,1 4a6t_A_,49,410,1,1 4a6t_A_,50,52,1,1 4a6t_A_,50,53,1,1 4a6t_A_,50,54,1,1 4a6t_A_,50,62,1,1 4a6t_A_,51,420,1,1 4a6t_A_,51,421,1,1 4a6t_A_,52,56,1,1 4a6t_A_,53,57,1,1 4a6t_A_,53,58,1,1 4a6t_A_,55,57,1,1 4a6t_A_,57,59,1,1 4a6t_A_,58,61,1,1 4a6t_A_,59,261,1,1 4a6t_A_,59,424,1,1 4a6t_A_,60,288,1,1 4a6t_A_,61,290,1,1 4a6t_A_,64,66,1,1 4a6t_A_,64,67,1,1 4a6t_A_,64,290,1,1 4a6t_A_,64,338,1,1 4a6t_A_,65,69,1,1 4a6t_A_,66,70,1,1 4a6t_A_,67,71,1,1 4a6t_A_,68,72,1,1 4a6t_A_,69,72,1,1 4a6t_A_,69,73,1,1 4a6t_A_,70,74,1,1 4a6t_A_,71,75,1,1 4a6t_A_,72,76,1,1 4a6t_A_,73,76,1,1 4a6t_A_,73,77,1,1 4a6t_A_,74,78,1,1 4a6t_A_,82,84,1,1 4a6t_A_,82,85,1,1 4a6t_A_,82,87,1,1 4a6t_A_,83,319,1,1 4a6t_A_,85,87,1,1 4a6t_A_,89,93,1,1 4a6t_A_,90,94,1,1 4a6t_A_,91,95,1,1 4a6t_A_,92,96,1,1 4a6t_A_,93,97,1,1 4a6t_A_,94,98,1,1 4a6t_A_,95,99,1,1 4a6t_A_,96,100,1,1 4a6t_A_,96,112,1,1 4a6t_A_,98,101,1,1 4a6t_A_,99,102,1,1 4a6t_A_,99,103,1,1 4a6t_A_,100,103,1,1 4a6t_A_,101,336,1,1 4a6t_A_,103,107,1,1 4a6t_A_,104,107,1,1 4a6t_A_,108,300,1,1 4a6t_A_,109,298,1,1 4a6t_A_,111,296,1,1 4a6t_A_,112,319,1,1 4a6t_A_,113,115,1,1 4a6t_A_,113,119,1,1 4a6t_A_,113,294,1,1 4a6t_A_,114,118,1,1 4a6t_A_,115,118,1,1 4a6t_A_,115,119,1,1 4a6t_A_,116,120,1,1 4a6t_A_,117,121,1,1 4a6t_A_,117,152,1,1 4a6t_A_,117,153,1,1 4a6t_A_,118,122,1,1 4a6t_A_,119,123,1,1 4a6t_A_,119,282,1,1 4a6t_A_,119,295,1,1 4a6t_A_,120,124,1,1 4a6t_A_,121,125,1,1 4a6t_A_,121,153,1,1 4a6t_A_,122,126,1,1 4a6t_A_,122,314,1,1 4a6t_A_,123,127,1,1 4a6t_A_,124,128,1,1 4a6t_A_,125,129,1,1 4a6t_A_,125,313,1,1 4a6t_A_,126,130,1,1 4a6t_A_,127,131,1,1 4a6t_A_,128,132,1,1 4a6t_A_,128,140,1,1 4a6t_A_,128,174,1,1 4a6t_A_,128,175,1,1 4a6t_A_,129,133,1,1 4a6t_A_,129,309,1,1 4a6t_A_,130,134,1,1 4a6t_A_,130,301,1,1 4a6t_A_,131,136,1,1 4a6t_A_,131,217,1,1 4a6t_A_,132,135,1,1 4a6t_A_,132,140,1,1 4a6t_A_,136,139,1,1 4a6t_A_,137,140,1,1 4a6t_A_,139,213,1,1 4a6t_A_,139,216,1,1 4a6t_A_,140,215,1,1 4a6t_A_,141,215,1,1 4a6t_A_,141,217,1,1 4a6t_A_,142,175,1,1 4a6t_A_,142,177,1,1 4a6t_A_,143,218,1,1 4a6t_A_,143,220,1,1 4a6t_A_,144,177,1,1 4a6t_A_,144,179,1,1 4a6t_A_,145,148,1,1 4a6t_A_,145,222,1,1 4a6t_A_,145,237,1,1 4a6t_A_,146,179,1,1 4a6t_A_,147,161,1,1 4a6t_A_,147,181,1,1 4a6t_A_,147,225,1,1 4a6t_A_,147,228,1,1 4a6t_A_,148,161,1,1 4a6t_A_,149,222,1,1 4a6t_A_,153,156,1,1 4a6t_A_,153,157,1,1 4a6t_A_,154,158,1,1 4a6t_A_,155,159,1,1 4a6t_A_,156,160,1,1 4a6t_A_,158,173,1,1 4a6t_A_,158,178,1,1 4a6t_A_,160,166,1,1 4a6t_A_,160,178,1,1 4a6t_A_,162,165,1,1 4a6t_A_,162,166,1,1 4a6t_A_,163,167,1,1 4a6t_A_,165,168,1,1 4a6t_A_,166,171,1,1 4a6t_A_,180,181,1,1 4a6t_A_,181,183,1,1 4a6t_A_,181,225,1,1 4a6t_A_,183,187,1,1 4a6t_A_,184,188,1,1 4a6t_A_,184,191,1,1 4a6t_A_,185,367,1,1 4a6t_A_,185,387,1,1 4a6t_A_,188,191,1,1 4a6t_A_,189,387,1,1 4a6t_A_,192,195,1,1 4a6t_A_,192,196,1,1 4a6t_A_,193,197,1,1 4a6t_A_,194,236,1,1 4a6t_A_,195,199,1,1 4a6t_A_,196,200,1,1 4a6t_A_,197,201,1,1 4a6t_A_,198,202,1,1 4a6t_A_,199,203,1,1 4a6t_A_,200,203,1,1 4a6t_A_,201,204,1,1 4a6t_A_,202,206,1,1 4a6t_A_,202,240,1,1 4a6t_A_,203,207,1,1 4a6t_A_,204,208,1,1 4a6t_A_,205,209,1,1 4a6t_A_,205,248,1,1 4a6t_A_,206,210,1,1 4a6t_A_,207,210,1,1 4a6t_A_,207,211,1,1 4a6t_A_,208,212,1,1 4a6t_A_,212,215,1,1 4a6t_A_,213,216,1,1 4a6t_A_,217,251,1,1 4a6t_A_,219,251,1,1 4a6t_A_,219,253,1,1 4a6t_A_,221,253,1,1 4a6t_A_,221,255,1,1 4a6t_A_,222,226,1,1 4a6t_A_,223,238,1,1 4a6t_A_,224,259,1,1 4a6t_A_,225,231,1,1 4a6t_A_,226,229,1,1 4a6t_A_,226,230,1,1 4a6t_A_,227,414,1,1 4a6t_A_,229,370,1,1 4a6t_A_,230,370,1,1 4a6t_A_,234,237,1,1 4a6t_A_,236,240,1,1 4a6t_A_,237,241,1,1 4a6t_A_,238,242,1,1 4a6t_A_,239,243,1,1 4a6t_A_,240,243,1,1 4a6t_A_,240,244,1,1 4a6t_A_,241,245,1,1 4a6t_A_,242,246,1,1 4a6t_A_,242,276,1,1 4a6t_A_,243,247,1,1 4a6t_A_,244,248,1,1 4a6t_A_,245,250,1,1 4a6t_A_,246,249,1,1 4a6t_A_,249,301,1,1 4a6t_A_,252,278,1,1 4a6t_A_,254,279,1,1 4a6t_A_,254,281,1,1 4a6t_A_,255,257,1,1 4a6t_A_,255,281,1,1 4a6t_A_,256,260,1,1 4a6t_A_,256,269,1,1 4a6t_A_,256,270,1,1 4a6t_A_,256,281,1,1 4a6t_A_,261,267,1,1 4a6t_A_,262,265,1,1 4a6t_A_,262,267,1,1 4a6t_A_,263,374,1,1 4a6t_A_,263,422,1,1 4a6t_A_,264,266,1,1 4a6t_A_,266,345,1,1 4a6t_A_,268,271,1,1 4a6t_A_,269,273,1,1 4a6t_A_,270,274,1,1 4a6t_A_,270,275,1,1 4a6t_A_,278,299,1,1 4a6t_A_,280,297,1,1 4a6t_A_,282,295,1,1 4a6t_A_,283,286,1,1 4a6t_A_,284,287,1,1 4a6t_A_,284,289,1,1 4a6t_A_,285,288,1,1 4a6t_A_,285,331,1,1 4a6t_A_,286,331,1,1 4a6t_A_,287,290,1,1 4a6t_A_,287,291,1,1 4a6t_A_,288,331,1,1 4a6t_A_,292,324,1,1 4a6t_A_,299,303,1,1 4a6t_A_,300,304,1,1 4a6t_A_,301,305,1,1 4a6t_A_,302,306,1,1 4a6t_A_,303,307,1,1 4a6t_A_,304,308,1,1 4a6t_A_,306,309,1,1 4a6t_A_,307,310,1,1 4a6t_A_,312,314,1,1 4a6t_A_,316,319,1,1 4a6t_A_,318,321,1,1 4a6t_A_,321,323,1,1 4a6t_A_,321,324,1,1 4a6t_A_,321,325,1,1 4a6t_A_,322,326,1,1 4a6t_A_,323,327,1,1 4a6t_A_,324,328,1,1 4a6t_A_,325,329,1,1 4a6t_A_,326,330,1,1 4a6t_A_,327,331,1,1 4a6t_A_,328,332,1,1 4a6t_A_,329,333,1,1 4a6t_A_,330,334,1,1 4a6t_A_,331,335,1,1 4a6t_A_,332,336,1,1 4a6t_A_,333,337,1,1 4a6t_A_,334,338,1,1 4a6t_A_,335,340,1,1 4a6t_A_,335,341,1,1 4a6t_A_,336,337,1,1 4a6t_A_,336,339,1,1 4a6t_A_,339,343,1,1 4a6t_A_,340,344,1,1 4a6t_A_,341,344,1,1 4a6t_A_,341,345,1,1 4a6t_A_,342,346,1,1 4a6t_A_,343,347,1,1 4a6t_A_,343,348,1,1 4a6t_A_,343,426,1,1 4a6t_A_,344,349,1,1 4a6t_A_,347,351,1,1 4a6t_A_,347,428,1,1 4a6t_A_,348,352,1,1 4a6t_A_,349,353,1,1 4a6t_A_,350,354,1,1 4a6t_A_,351,355,1,1 4a6t_A_,351,432,1,1 4a6t_A_,352,356,1,1 4a6t_A_,353,357,1,1 4a6t_A_,353,373,1,1 4a6t_A_,353,375,1,1 4a6t_A_,353,376,1,1 4a6t_A_,354,358,1,1 4a6t_A_,355,358,1,1 4a6t_A_,355,359,1,1 4a6t_A_,355,432,1,1 4a6t_A_,356,359,1,1 4a6t_A_,356,360,1,1 4a6t_A_,356,377,1,1 4a6t_A_,357,361,1,1 4a6t_A_,357,371,1,1 4a6t_A_,360,363,1,1 4a6t_A_,362,439,1,1 4a6t_A_,363,366,1,1 4a6t_A_,363,384,1,1 4a6t_A_,365,381,1,1 4a6t_A_,365,446,1,1 4a6t_A_,366,384,1,1 4a6t_A_,367,368,1,1 4a6t_A_,367,379,1,1 4a6t_A_,368,370,1,1 4a6t_A_,370,377,1,1 4a6t_A_,370,379,1,1 4a6t_A_,370,417,1,1 4a6t_A_,372,375,1,1 4a6t_A_,374,376,1,1 4a6t_A_,376,420,1,1 4a6t_A_,378,418,1,1 4a6t_A_,379,417,1,1 4a6t_A_,380,416,1,1 4a6t_A_,382,388,1,1 4a6t_A_,383,385,1,1 4a6t_A_,383,386,1,1 4a6t_A_,383,388,1,1 4a6t_A_,384,387,1,1 4a6t_A_,392,395,1,1 4a6t_A_,394,398,1,1 4a6t_A_,394,416,1,1 4a6t_A_,395,399,1,1 4a6t_A_,396,400,1,1 4a6t_A_,397,401,1,1 4a6t_A_,397,416,1,1 4a6t_A_,398,402,1,1 4a6t_A_,399,403,1,1 4a6t_A_,400,403,1,1 4a6t_A_,400,404,1,1 4a6t_A_,401,402,1,1 4a6t_A_,401,405,1,1 4a6t_A_,402,406,1,1 4a6t_A_,403,407,1,1 4a6t_A_,403,441,1,1 4a6t_A_,404,407,1,1 4a6t_A_,404,409,1,1 4a6t_A_,405,408,1,1 4a6t_A_,407,440,1,1 4a6t_A_,412,419,1,1 4a6t_A_,414,417,1,1 4a6t_A_,423,426,1,1 4a6t_A_,427,430,1,1 4a6t_A_,427,431,1,1 4a6t_A_,428,432,1,1 4a6t_A_,429,433,1,1 4a6t_A_,430,434,1,1 4a6t_A_,431,435,1,1 4a6t_A_,432,436,1,1 4a6t_A_,433,437,1,1 4a6t_A_,434,438,1,1 4a6t_A_,435,439,1,1 4a6t_A_,436,440,1,1 4a6t_A_,437,441,1,1 4a6t_A_,438,442,1,1 4a6t_A_,439,443,1,1 4a6t_A_,440,444,1,1 4a6t_A_,441,445,1,1 4a6t_A_,442,446,1,1 4a6t_A_,443,447,1,1 4a6t_A_,444,448,1,1 4a6t_A_,445,449,1,1 4a6t_A_,446,450,1,1 4a6t_A_,447,451,1,1 4a6t_A_,449,452,1,1 4a6t_A_,449,454,1,1 4a6t_A_,450,453,1,1