pair,contact1,contact2,flow1,flow2 3ry3_A_,2,174,1,1 3ry3_A_,3,191,1,1 3ry3_A_,3,193,1,1 3ry3_A_,3,194,1,1 3ry3_A_,4,174,1,1 3ry3_A_,4,176,1,1 3ry3_A_,5,194,1,1 3ry3_A_,5,196,1,1 3ry3_A_,6,196,1,1 3ry3_A_,8,469,1,1 3ry3_A_,9,153,1,1 3ry3_A_,10,20,1,1 3ry3_A_,12,130,1,1 3ry3_A_,13,15,1,1 3ry3_A_,18,468,1,1 3ry3_A_,19,22,1,1 3ry3_A_,19,468,1,1 3ry3_A_,20,23,1,1 3ry3_A_,21,24,1,1 3ry3_A_,21,121,1,1 3ry3_A_,23,145,1,1 3ry3_A_,24,143,1,1 3ry3_A_,26,27,1,1 3ry3_A_,26,124,1,1 3ry3_A_,28,40,1,1 3ry3_A_,28,41,1,1 3ry3_A_,28,119,1,1 3ry3_A_,29,119,1,1 3ry3_A_,30,38,1,1 3ry3_A_,30,476,1,1 3ry3_A_,31,35,1,1 3ry3_A_,32,35,1,1 3ry3_A_,32,36,1,1 3ry3_A_,32,38,1,1 3ry3_A_,34,36,1,1 3ry3_A_,39,42,1,1 3ry3_A_,40,59,1,1 3ry3_A_,41,59,1,1 3ry3_A_,43,57,1,1 3ry3_A_,44,46,1,1 3ry3_A_,44,57,1,1 3ry3_A_,46,55,1,1 3ry3_A_,48,50,1,1 3ry3_A_,48,51,1,1 3ry3_A_,48,53,1,1 3ry3_A_,50,52,1,1 3ry3_A_,52,108,1,1 3ry3_A_,54,106,1,1 3ry3_A_,56,104,1,1 3ry3_A_,58,102,1,1 3ry3_A_,62,70,1,1 3ry3_A_,64,67,1,1 3ry3_A_,64,68,1,1 3ry3_A_,65,141,1,1 3ry3_A_,65,146,1,1 3ry3_A_,66,68,1,1 3ry3_A_,66,129,1,1 3ry3_A_,71,74,1,1 3ry3_A_,71,75,1,1 3ry3_A_,72,76,1,1 3ry3_A_,72,101,1,1 3ry3_A_,73,77,1,1 3ry3_A_,74,78,1,1 3ry3_A_,74,127,1,1 3ry3_A_,75,79,1,1 3ry3_A_,76,80,1,1 3ry3_A_,77,81,1,1 3ry3_A_,78,82,1,1 3ry3_A_,78,125,1,1 3ry3_A_,79,83,1,1 3ry3_A_,80,96,1,1 3ry3_A_,81,84,1,1 3ry3_A_,91,109,1,1 3ry3_A_,92,109,1,1 3ry3_A_,92,110,1,1 3ry3_A_,92,112,1,1 3ry3_A_,94,107,1,1 3ry3_A_,95,107,1,1 3ry3_A_,97,105,1,1 3ry3_A_,99,103,1,1 3ry3_A_,100,102,1,1 3ry3_A_,100,103,1,1 3ry3_A_,112,114,1,1 3ry3_A_,112,115,1,1 3ry3_A_,113,408,1,1 3ry3_A_,113,409,1,1 3ry3_A_,114,117,1,1 3ry3_A_,115,119,1,1 3ry3_A_,116,120,1,1 3ry3_A_,117,121,1,1 3ry3_A_,118,121,1,1 3ry3_A_,118,122,1,1 3ry3_A_,126,129,1,1 3ry3_A_,126,130,1,1 3ry3_A_,129,132,1,1 3ry3_A_,134,137,1,1 3ry3_A_,138,147,1,1 3ry3_A_,143,160,1,1 3ry3_A_,144,160,1,1 3ry3_A_,145,168,1,1 3ry3_A_,145,170,1,1 3ry3_A_,146,158,1,1 3ry3_A_,148,156,1,1 3ry3_A_,149,156,1,1 3ry3_A_,151,154,1,1 3ry3_A_,151,155,1,1 3ry3_A_,154,177,1,1 3ry3_A_,157,173,1,1 3ry3_A_,159,171,1,1 3ry3_A_,160,162,1,1 3ry3_A_,160,163,1,1 3ry3_A_,163,476,1,1 3ry3_A_,166,167,1,1 3ry3_A_,168,170,1,1 3ry3_A_,168,475,1,1 3ry3_A_,169,478,1,1 3ry3_A_,179,182,1,1 3ry3_A_,179,183,1,1 3ry3_A_,180,184,1,1 3ry3_A_,181,185,1,1 3ry3_A_,182,186,1,1 3ry3_A_,183,187,1,1 3ry3_A_,184,188,1,1 3ry3_A_,185,189,1,1 3ry3_A_,186,189,1,1 3ry3_A_,186,191,1,1 3ry3_A_,186,192,1,1 3ry3_A_,187,190,1,1 3ry3_A_,188,206,1,1 3ry3_A_,189,191,1,1 3ry3_A_,193,453,1,1 3ry3_A_,195,451,1,1 3ry3_A_,196,467,1,1 3ry3_A_,197,449,1,1 3ry3_A_,199,267,1,1 3ry3_A_,200,331,1,1 3ry3_A_,207,454,1,1 3ry3_A_,208,452,1,1 3ry3_A_,210,450,1,1 3ry3_A_,212,448,1,1 3ry3_A_,212,458,1,1 3ry3_A_,212,459,1,1 3ry3_A_,212,464,1,1 3ry3_A_,213,464,1,1 3ry3_A_,214,216,1,1 3ry3_A_,214,445,1,1 3ry3_A_,214,464,1,1 3ry3_A_,214,465,1,1 3ry3_A_,215,464,1,1 3ry3_A_,216,218,1,1 3ry3_A_,216,446,1,1 3ry3_A_,216,448,1,1 3ry3_A_,217,218,1,1 3ry3_A_,217,371,1,1 3ry3_A_,218,443,1,1 3ry3_A_,218,444,1,1 3ry3_A_,219,369,1,1 3ry3_A_,220,441,1,1 3ry3_A_,221,367,1,1 3ry3_A_,222,439,1,1 3ry3_A_,223,242,1,1 3ry3_A_,224,395,1,1 3ry3_A_,225,226,1,1 3ry3_A_,225,239,1,1 3ry3_A_,227,240,1,1 3ry3_A_,229,237,1,1 3ry3_A_,231,233,1,1 3ry3_A_,231,234,1,1 3ry3_A_,231,235,1,1 3ry3_A_,238,363,1,1 3ry3_A_,239,241,1,1 3ry3_A_,239,242,1,1 3ry3_A_,239,243,1,1 3ry3_A_,239,364,1,1 3ry3_A_,241,244,1,1 3ry3_A_,242,248,1,1 3ry3_A_,244,246,1,1 3ry3_A_,244,247,1,1 3ry3_A_,244,248,1,1 3ry3_A_,244,304,1,1 3ry3_A_,244,314,1,1 3ry3_A_,245,249,1,1 3ry3_A_,246,250,1,1 3ry3_A_,247,251,1,1 3ry3_A_,248,252,1,1 3ry3_A_,248,437,1,1 3ry3_A_,249,253,1,1 3ry3_A_,249,434,1,1 3ry3_A_,249,436,1,1 3ry3_A_,250,254,1,1 3ry3_A_,251,255,1,1 3ry3_A_,252,257,1,1 3ry3_A_,252,440,1,1 3ry3_A_,253,291,1,1 3ry3_A_,255,290,1,1 3ry3_A_,256,259,1,1 3ry3_A_,256,260,1,1 3ry3_A_,257,261,1,1 3ry3_A_,257,271,1,1 3ry3_A_,257,289,1,1 3ry3_A_,257,442,1,1 3ry3_A_,258,262,1,1 3ry3_A_,259,263,1,1 3ry3_A_,260,264,1,1 3ry3_A_,261,266,1,1 3ry3_A_,267,447,1,1 3ry3_A_,269,445,1,1 3ry3_A_,271,443,1,1 3ry3_A_,272,276,1,1 3ry3_A_,273,275,1,1 3ry3_A_,275,278,1,1 3ry3_A_,276,445,1,1 3ry3_A_,278,281,1,1 3ry3_A_,279,422,1,1 3ry3_A_,281,422,1,1 3ry3_A_,282,284,1,1 3ry3_A_,282,285,1,1 3ry3_A_,282,422,1,1 3ry3_A_,282,435,1,1 3ry3_A_,291,294,1,1 3ry3_A_,291,295,1,1 3ry3_A_,292,296,1,1 3ry3_A_,293,297,1,1 3ry3_A_,294,298,1,1 3ry3_A_,295,299,1,1 3ry3_A_,296,300,1,1 3ry3_A_,297,301,1,1 3ry3_A_,299,304,1,1 3ry3_A_,300,303,1,1 3ry3_A_,300,312,1,1 3ry3_A_,302,314,1,1 3ry3_A_,304,312,1,1 3ry3_A_,305,313,1,1 3ry3_A_,307,309,1,1 3ry3_A_,307,310,1,1 3ry3_A_,307,311,1,1 3ry3_A_,307,313,1,1 3ry3_A_,312,319,1,1 3ry3_A_,312,345,1,1 3ry3_A_,312,346,1,1 3ry3_A_,314,317,1,1 3ry3_A_,318,320,1,1 3ry3_A_,319,348,1,1 3ry3_A_,321,348,1,1 3ry3_A_,321,350,1,1 3ry3_A_,323,350,1,1 3ry3_A_,323,352,1,1 3ry3_A_,324,366,1,1 3ry3_A_,324,368,1,1 3ry3_A_,325,352,1,1 3ry3_A_,325,354,1,1 3ry3_A_,326,332,1,1 3ry3_A_,327,332,1,1 3ry3_A_,327,354,1,1 3ry3_A_,329,332,1,1 3ry3_A_,329,333,1,1 3ry3_A_,330,334,1,1 3ry3_A_,331,335,1,1 3ry3_A_,332,336,1,1 3ry3_A_,333,337,1,1 3ry3_A_,334,338,1,1 3ry3_A_,335,339,1,1 3ry3_A_,336,340,1,1 3ry3_A_,337,341,1,1 3ry3_A_,340,343,1,1 3ry3_A_,340,348,1,1 3ry3_A_,340,349,1,1 3ry3_A_,342,345,1,1 3ry3_A_,342,347,1,1 3ry3_A_,343,346,1,1 3ry3_A_,355,358,1,1 3ry3_A_,355,359,1,1 3ry3_A_,356,360,1,1 3ry3_A_,358,361,1,1 3ry3_A_,358,362,1,1 3ry3_A_,359,362,1,1 3ry3_A_,362,364,1,1 3ry3_A_,362,365,1,1 3ry3_A_,363,394,1,1 3ry3_A_,365,367,1,1 3ry3_A_,371,466,1,1 3ry3_A_,372,377,1,1 3ry3_A_,373,375,1,1 3ry3_A_,376,378,1,1 3ry3_A_,377,381,1,1 3ry3_A_,378,382,1,1 3ry3_A_,379,382,1,1 3ry3_A_,379,383,1,1 3ry3_A_,382,442,1,1 3ry3_A_,383,385,1,1 3ry3_A_,383,386,1,1 3ry3_A_,383,393,1,1 3ry3_A_,384,387,1,1 3ry3_A_,384,402,1,1 3ry3_A_,386,389,1,1 3ry3_A_,388,393,1,1 3ry3_A_,389,392,1,1 3ry3_A_,393,396,1,1 3ry3_A_,393,397,1,1 3ry3_A_,397,431,1,1 3ry3_A_,397,437,1,1 3ry3_A_,399,402,1,1 3ry3_A_,399,430,1,1 3ry3_A_,399,437,1,1 3ry3_A_,400,403,1,1 3ry3_A_,401,405,1,1 3ry3_A_,402,406,1,1 3ry3_A_,403,407,1,1 3ry3_A_,404,407,1,1 3ry3_A_,404,408,1,1 3ry3_A_,404,427,1,1 3ry3_A_,405,409,1,1 3ry3_A_,406,410,1,1 3ry3_A_,408,411,1,1 3ry3_A_,413,415,1,1 3ry3_A_,413,416,1,1 3ry3_A_,413,417,1,1 3ry3_A_,414,417,1,1 3ry3_A_,414,418,1,1 3ry3_A_,417,421,1,1 3ry3_A_,418,422,1,1 3ry3_A_,419,423,1,1 3ry3_A_,421,424,1,1 3ry3_A_,422,425,1,1 3ry3_A_,424,432,1,1 3ry3_A_,425,433,1,1 3ry3_A_,425,435,1,1 3ry3_A_,427,429,1,1 3ry3_A_,427,430,1,1 3ry3_A_,431,437,1,1 3ry3_A_,432,439,1,1 3ry3_A_,433,436,1,1 3ry3_A_,433,438,1,1 3ry3_A_,448,464,1,1 3ry3_A_,448,470,1,1 3ry3_A_,450,464,1,1 3ry3_A_,450,470,1,1 3ry3_A_,453,455,1,1 3ry3_A_,453,456,1,1 3ry3_A_,457,459,1,1 3ry3_A_,457,479,1,1 3ry3_A_,458,474,1,1 3ry3_A_,460,461,1,1 3ry3_A_,460,477,1,1 3ry3_A_,462,463,1,1 3ry3_A_,462,473,1,1 3ry3_A_,464,470,1,1 3ry3_A_,469,472,1,1 3ry3_A_,471,474,1,1 3ry3_A_,472,475,1,1 3ry3_A_,474,477,1,1 3ry3_A_,474,478,1,1 3ry3_A_,475,478,1,1