pair,contact1,contact2,flow1,flow2
4r3u_A_,2,57,1,1
4r3u_A_,4,7,1,1
4r3u_A_,4,8,1,1
4r3u_A_,5,9,1,1
4r3u_A_,6,10,1,1
4r3u_A_,7,11,1,1
4r3u_A_,8,12,1,1
4r3u_A_,8,56,1,1
4r3u_A_,9,13,1,1
4r3u_A_,10,14,1,1
4r3u_A_,11,15,1,1
4r3u_A_,12,16,1,1
4r3u_A_,13,17,1,1
4r3u_A_,14,18,1,1
4r3u_A_,15,19,1,1
4r3u_A_,15,53,1,1
4r3u_A_,17,20,1,1
4r3u_A_,17,21,1,1
4r3u_A_,18,23,1,1
4r3u_A_,21,25,1,1
4r3u_A_,22,26,1,1
4r3u_A_,23,27,1,1
4r3u_A_,25,29,1,1
4r3u_A_,26,30,1,1
4r3u_A_,32,47,1,1
4r3u_A_,36,37,1,1
4r3u_A_,36,45,1,1
4r3u_A_,37,45,1,1
4r3u_A_,39,42,1,1
4r3u_A_,39,43,1,1
4r3u_A_,39,296,1,1
4r3u_A_,40,293,1,1
4r3u_A_,41,296,1,1
4r3u_A_,42,457,1,1
4r3u_A_,46,49,1,1
4r3u_A_,50,53,1,1
4r3u_A_,51,54,1,1
4r3u_A_,52,55,1,1
4r3u_A_,54,57,1,1
4r3u_A_,57,415,1,1
4r3u_A_,58,61,1,1
4r3u_A_,59,62,1,1
4r3u_A_,59,63,1,1
4r3u_A_,61,71,1,1
4r3u_A_,61,306,1,1
4r3u_A_,61,310,1,1
4r3u_A_,63,72,1,1
4r3u_A_,64,67,1,1
4r3u_A_,66,73,1,1
4r3u_A_,67,70,1,1
4r3u_A_,70,73,1,1
4r3u_A_,70,305,1,1
4r3u_A_,71,305,1,1
4r3u_A_,72,402,1,1
4r3u_A_,77,80,1,1
4r3u_A_,78,81,1,1
4r3u_A_,78,82,1,1
4r3u_A_,79,361,1,1
4r3u_A_,80,399,1,1
4r3u_A_,84,388,1,1
4r3u_A_,85,362,1,1
4r3u_A_,85,364,1,1
4r3u_A_,86,111,1,1
4r3u_A_,87,113,1,1
4r3u_A_,87,162,1,1
4r3u_A_,87,363,1,1
4r3u_A_,87,364,1,1
4r3u_A_,88,110,1,1
4r3u_A_,88,366,1,1
4r3u_A_,89,365,1,1
4r3u_A_,90,114,1,1
4r3u_A_,90,116,1,1
4r3u_A_,92,98,1,1
4r3u_A_,93,137,1,1
4r3u_A_,93,142,1,1
4r3u_A_,94,96,1,1
4r3u_A_,94,97,1,1
4r3u_A_,94,98,1,1
4r3u_A_,94,492,1,1
4r3u_A_,95,99,1,1
4r3u_A_,96,100,1,1
4r3u_A_,96,496,1,1
4r3u_A_,97,101,1,1
4r3u_A_,97,492,1,1
4r3u_A_,98,102,1,1
4r3u_A_,99,103,1,1
4r3u_A_,99,152,1,1
4r3u_A_,99,154,1,1
4r3u_A_,100,104,1,1
4r3u_A_,101,105,1,1
4r3u_A_,101,376,1,1
4r3u_A_,102,106,1,1
4r3u_A_,103,107,1,1
4r3u_A_,103,154,1,1
4r3u_A_,103,155,1,1
4r3u_A_,104,108,1,1
4r3u_A_,104,378,1,1
4r3u_A_,105,110,1,1
4r3u_A_,106,109,1,1
4r3u_A_,108,386,1,1
4r3u_A_,108,389,1,1
4r3u_A_,113,162,1,1
4r3u_A_,113,164,1,1
4r3u_A_,115,164,1,1
4r3u_A_,115,166,1,1
4r3u_A_,116,141,1,1
4r3u_A_,116,166,1,1
4r3u_A_,118,121,1,1
4r3u_A_,118,122,1,1
4r3u_A_,118,137,1,1
4r3u_A_,118,141,1,1
4r3u_A_,119,123,1,1
4r3u_A_,120,125,1,1
4r3u_A_,121,124,1,1
4r3u_A_,121,143,1,1
4r3u_A_,121,170,1,1
4r3u_A_,126,129,1,1
4r3u_A_,126,132,1,1
4r3u_A_,126,501,1,1
4r3u_A_,126,540,1,1
4r3u_A_,126,542,1,1
4r3u_A_,127,144,1,1
4r3u_A_,128,501,1,1
4r3u_A_,129,131,1,1
4r3u_A_,129,132,1,1
4r3u_A_,132,135,1,1
4r3u_A_,134,138,1,1
4r3u_A_,136,485,1,1
4r3u_A_,144,148,1,1
4r3u_A_,144,493,1,1
4r3u_A_,144,497,1,1
4r3u_A_,144,541,1,1
4r3u_A_,145,148,1,1
4r3u_A_,146,150,1,1
4r3u_A_,147,151,1,1
4r3u_A_,148,152,1,1
4r3u_A_,148,493,1,1
4r3u_A_,148,496,1,1
4r3u_A_,149,153,1,1
4r3u_A_,150,184,1,1
4r3u_A_,153,156,1,1
4r3u_A_,153,185,1,1
4r3u_A_,156,185,1,1
4r3u_A_,157,159,1,1
4r3u_A_,157,160,1,1
4r3u_A_,157,161,1,1
4r3u_A_,158,187,1,1
4r3u_A_,159,188,1,1
4r3u_A_,163,193,1,1
4r3u_A_,163,195,1,1
4r3u_A_,165,195,1,1
4r3u_A_,165,197,1,1
4r3u_A_,167,198,1,1
4r3u_A_,168,171,1,1
4r3u_A_,168,197,1,1
4r3u_A_,168,202,1,1
4r3u_A_,168,209,1,1
4r3u_A_,170,174,1,1
4r3u_A_,171,175,1,1
4r3u_A_,172,176,1,1
4r3u_A_,172,531,1,1
4r3u_A_,173,177,1,1
4r3u_A_,174,178,1,1
4r3u_A_,175,179,1,1
4r3u_A_,176,180,1,1
4r3u_A_,177,181,1,1
4r3u_A_,178,182,1,1
4r3u_A_,179,183,1,1
4r3u_A_,180,184,1,1
4r3u_A_,181,185,1,1
4r3u_A_,182,187,1,1
4r3u_A_,183,186,1,1
4r3u_A_,183,536,1,1
4r3u_A_,185,187,1,1
4r3u_A_,188,190,1,1
4r3u_A_,188,191,1,1
4r3u_A_,189,192,1,1
4r3u_A_,190,233,1,1
4r3u_A_,191,234,1,1
4r3u_A_,194,236,1,1
4r3u_A_,197,199,1,1
4r3u_A_,197,202,1,1
4r3u_A_,197,207,1,1
4r3u_A_,197,239,1,1
4r3u_A_,199,202,1,1
4r3u_A_,199,241,1,1
4r3u_A_,199,266,1,1
4r3u_A_,200,203,1,1
4r3u_A_,200,204,1,1
4r3u_A_,201,205,1,1
4r3u_A_,201,266,1,1
4r3u_A_,202,203,1,1
4r3u_A_,202,206,1,1
4r3u_A_,202,207,1,1
4r3u_A_,203,207,1,1
4r3u_A_,203,208,1,1
4r3u_A_,203,209,1,1
4r3u_A_,204,212,1,1
4r3u_A_,204,217,1,1
4r3u_A_,208,557,1,1
4r3u_A_,211,555,1,1
4r3u_A_,212,217,1,1
4r3u_A_,212,545,1,1
4r3u_A_,213,217,1,1
4r3u_A_,214,218,1,1
4r3u_A_,215,218,1,1
4r3u_A_,215,219,1,1
4r3u_A_,216,220,1,1
4r3u_A_,217,221,1,1
4r3u_A_,218,222,1,1
4r3u_A_,219,223,1,1
4r3u_A_,219,519,1,1
4r3u_A_,219,520,1,1
4r3u_A_,219,522,1,1
4r3u_A_,219,525,1,1
4r3u_A_,220,224,1,1
4r3u_A_,221,225,1,1
4r3u_A_,222,223,1,1
4r3u_A_,222,226,1,1
4r3u_A_,222,523,1,1
4r3u_A_,223,226,1,1
4r3u_A_,223,227,1,1
4r3u_A_,223,526,1,1
4r3u_A_,223,527,1,1
4r3u_A_,224,228,1,1
4r3u_A_,225,229,1,1
4r3u_A_,226,230,1,1
4r3u_A_,227,231,1,1
4r3u_A_,228,232,1,1
4r3u_A_,232,235,1,1
4r3u_A_,233,283,1,1
4r3u_A_,236,283,1,1
4r3u_A_,236,327,1,1
4r3u_A_,239,241,1,1
4r3u_A_,240,285,1,1
4r3u_A_,240,287,1,1
4r3u_A_,242,246,1,1
4r3u_A_,242,287,1,1
4r3u_A_,243,247,1,1
4r3u_A_,243,287,1,1
4r3u_A_,244,248,1,1
4r3u_A_,245,250,1,1
4r3u_A_,246,249,1,1
4r3u_A_,247,335,1,1
4r3u_A_,250,251,1,1
4r3u_A_,251,254,1,1
4r3u_A_,251,255,1,1
4r3u_A_,252,256,1,1
4r3u_A_,253,257,1,1
4r3u_A_,254,258,1,1
4r3u_A_,254,446,1,1
4r3u_A_,255,259,1,1
4r3u_A_,255,289,1,1
4r3u_A_,255,300,1,1
4r3u_A_,256,260,1,1
4r3u_A_,257,261,1,1
4r3u_A_,258,262,1,1
4r3u_A_,259,263,1,1
4r3u_A_,260,264,1,1
4r3u_A_,261,265,1,1
4r3u_A_,261,434,1,1
4r3u_A_,262,266,1,1
4r3u_A_,263,267,1,1
4r3u_A_,264,268,1,1
4r3u_A_,265,269,1,1
4r3u_A_,265,434,1,1
4r3u_A_,266,270,1,1
4r3u_A_,267,271,1,1
4r3u_A_,268,271,1,1
4r3u_A_,268,272,1,1
4r3u_A_,270,273,1,1
4r3u_A_,271,274,1,1
4r3u_A_,273,275,1,1
4r3u_A_,276,278,1,1
4r3u_A_,276,279,1,1
4r3u_A_,277,280,1,1
4r3u_A_,277,281,1,1
4r3u_A_,278,319,1,1
4r3u_A_,278,320,1,1
4r3u_A_,278,323,1,1
4r3u_A_,280,283,1,1
4r3u_A_,281,284,1,1
4r3u_A_,282,325,1,1
4r3u_A_,284,327,1,1
4r3u_A_,286,327,1,1
4r3u_A_,286,329,1,1
4r3u_A_,288,329,1,1
4r3u_A_,288,330,1,1
4r3u_A_,288,331,1,1
4r3u_A_,289,300,1,1
4r3u_A_,290,331,1,1
4r3u_A_,290,333,1,1
4r3u_A_,290,352,1,1
4r3u_A_,291,292,1,1
4r3u_A_,291,297,1,1
4r3u_A_,293,296,1,1
4r3u_A_,293,297,1,1
4r3u_A_,294,355,1,1
4r3u_A_,295,299,1,1
4r3u_A_,296,300,1,1
4r3u_A_,296,417,1,1
4r3u_A_,297,300,1,1
4r3u_A_,297,301,1,1
4r3u_A_,298,302,1,1
4r3u_A_,299,303,1,1
4r3u_A_,300,304,1,1
4r3u_A_,301,305,1,1
4r3u_A_,302,306,1,1
4r3u_A_,302,402,1,1
4r3u_A_,302,411,1,1
4r3u_A_,302,414,1,1
4r3u_A_,303,307,1,1
4r3u_A_,304,308,1,1
4r3u_A_,305,309,1,1
4r3u_A_,305,359,1,1
4r3u_A_,306,310,1,1
4r3u_A_,306,415,1,1
4r3u_A_,306,418,1,1
4r3u_A_,307,311,1,1
4r3u_A_,307,418,1,1
4r3u_A_,308,312,1,1
4r3u_A_,308,323,1,1
4r3u_A_,309,313,1,1
4r3u_A_,310,314,1,1
4r3u_A_,310,418,1,1
4r3u_A_,311,315,1,1
4r3u_A_,311,316,1,1
4r3u_A_,312,318,1,1
4r3u_A_,315,429,1,1
4r3u_A_,320,322,1,1
4r3u_A_,320,323,1,1
4r3u_A_,321,324,1,1
4r3u_A_,328,362,1,1
4r3u_A_,329,363,1,1
4r3u_A_,330,331,1,1
4r3u_A_,330,363,1,1
4r3u_A_,330,365,1,1
4r3u_A_,331,367,1,1
4r3u_A_,332,365,1,1
4r3u_A_,332,367,1,1
4r3u_A_,333,336,1,1
4r3u_A_,334,337,1,1
4r3u_A_,336,352,1,1
4r3u_A_,338,340,1,1
4r3u_A_,338,345,1,1
4r3u_A_,338,348,1,1
4r3u_A_,341,344,1,1
4r3u_A_,341,475,1,1
4r3u_A_,342,345,1,1
4r3u_A_,342,479,1,1
4r3u_A_,343,346,1,1
4r3u_A_,344,347,1,1
4r3u_A_,344,348,1,1
4r3u_A_,345,348,1,1
4r3u_A_,345,349,1,1
4r3u_A_,345,369,1,1
4r3u_A_,346,350,1,1
4r3u_A_,347,351,1,1
4r3u_A_,348,352,1,1
4r3u_A_,348,466,1,1
4r3u_A_,349,353,1,1
4r3u_A_,350,354,1,1
4r3u_A_,351,355,1,1
4r3u_A_,352,356,1,1
4r3u_A_,353,357,1,1
4r3u_A_,354,358,1,1
4r3u_A_,355,359,1,1
4r3u_A_,356,361,1,1
4r3u_A_,357,360,1,1
4r3u_A_,360,362,1,1
4r3u_A_,364,388,1,1
4r3u_A_,366,384,1,1
4r3u_A_,366,388,1,1
4r3u_A_,368,371,1,1
4r3u_A_,370,373,1,1
4r3u_A_,370,374,1,1
4r3u_A_,370,377,1,1
4r3u_A_,377,380,1,1
4r3u_A_,377,381,1,1
4r3u_A_,378,382,1,1
4r3u_A_,379,383,1,1
4r3u_A_,380,384,1,1
4r3u_A_,381,385,1,1
4r3u_A_,382,386,1,1
4r3u_A_,383,387,1,1
4r3u_A_,384,388,1,1
4r3u_A_,385,389,1,1
4r3u_A_,386,389,1,1
4r3u_A_,386,390,1,1
4r3u_A_,387,391,1,1
4r3u_A_,388,392,1,1
4r3u_A_,389,393,1,1
4r3u_A_,390,394,1,1
4r3u_A_,390,395,1,1
4r3u_A_,391,395,1,1
4r3u_A_,395,397,1,1
4r3u_A_,396,399,1,1
4r3u_A_,402,405,1,1
4r3u_A_,404,407,1,1
4r3u_A_,406,411,1,1
4r3u_A_,407,410,1,1
4r3u_A_,407,411,1,1
4r3u_A_,408,412,1,1
4r3u_A_,409,413,1,1
4r3u_A_,410,414,1,1
4r3u_A_,411,415,1,1
4r3u_A_,412,416,1,1
4r3u_A_,413,417,1,1
4r3u_A_,414,418,1,1
4r3u_A_,415,419,1,1
4r3u_A_,416,420,1,1
4r3u_A_,417,421,1,1
4r3u_A_,418,422,1,1
4r3u_A_,419,423,1,1
4r3u_A_,420,423,1,1
4r3u_A_,420,424,1,1
4r3u_A_,421,425,1,1
4r3u_A_,422,426,1,1
4r3u_A_,423,427,1,1
4r3u_A_,424,428,1,1
4r3u_A_,425,429,1,1
4r3u_A_,426,430,1,1
4r3u_A_,427,431,1,1
4r3u_A_,428,433,1,1
4r3u_A_,429,432,1,1
4r3u_A_,433,437,1,1
4r3u_A_,434,438,1,1
4r3u_A_,435,439,1,1
4r3u_A_,436,440,1,1
4r3u_A_,437,442,1,1
4r3u_A_,438,441,1,1
4r3u_A_,438,444,1,1
4r3u_A_,440,445,1,1
4r3u_A_,441,445,1,1
4r3u_A_,442,446,1,1
4r3u_A_,443,447,1,1
4r3u_A_,444,448,1,1
4r3u_A_,445,449,1,1
4r3u_A_,446,450,1,1
4r3u_A_,447,451,1,1
4r3u_A_,448,452,1,1
4r3u_A_,449,453,1,1
4r3u_A_,450,454,1,1
4r3u_A_,451,455,1,1
4r3u_A_,452,456,1,1
4r3u_A_,453,457,1,1
4r3u_A_,454,458,1,1
4r3u_A_,455,459,1,1
4r3u_A_,456,460,1,1
4r3u_A_,457,460,1,1
4r3u_A_,457,461,1,1
4r3u_A_,457,463,1,1
4r3u_A_,458,469,1,1
4r3u_A_,460,462,1,1
4r3u_A_,463,469,1,1
4r3u_A_,465,468,1,1
4r3u_A_,465,469,1,1
4r3u_A_,467,470,1,1
4r3u_A_,486,488,1,1
4r3u_A_,486,489,1,1
4r3u_A_,486,492,1,1
4r3u_A_,488,492,1,1
4r3u_A_,489,493,1,1
4r3u_A_,490,494,1,1
4r3u_A_,491,495,1,1
4r3u_A_,493,497,1,1
4r3u_A_,494,498,1,1
4r3u_A_,495,499,1,1
4r3u_A_,496,500,1,1
4r3u_A_,497,501,1,1
4r3u_A_,498,502,1,1
4r3u_A_,499,503,1,1
4r3u_A_,500,504,1,1
4r3u_A_,504,506,1,1
4r3u_A_,504,538,1,1
4r3u_A_,504,543,1,1
4r3u_A_,505,509,1,1
4r3u_A_,506,510,1,1
4r3u_A_,507,511,1,1
4r3u_A_,508,512,1,1
4r3u_A_,509,513,1,1
4r3u_A_,510,514,1,1
4r3u_A_,511,515,1,1
4r3u_A_,512,516,1,1
4r3u_A_,513,517,1,1
4r3u_A_,514,547,1,1
4r3u_A_,515,519,1,1
4r3u_A_,516,520,1,1
4r3u_A_,517,521,1,1
4r3u_A_,519,522,1,1
4r3u_A_,522,524,1,1
4r3u_A_,522,525,1,1
4r3u_A_,526,528,1,1
4r3u_A_,527,531,1,1
4r3u_A_,528,532,1,1
4r3u_A_,529,533,1,1
4r3u_A_,530,534,1,1
4r3u_A_,531,535,1,1
4r3u_A_,532,536,1,1
4r3u_A_,533,537,1,1
4r3u_A_,534,539,1,1
4r3u_A_,535,538,1,1
4r3u_A_,540,543,1,1
4r3u_A_,540,544,1,1
4r3u_A_,541,545,1,1
4r3u_A_,542,546,1,1
4r3u_A_,543,547,1,1
4r3u_A_,544,548,1,1
4r3u_A_,545,549,1,1
4r3u_A_,546,549,1,1
4r3u_A_,548,551,1,1
4r3u_A_,548,552,1,1
4r3u_A_,549,553,1,1