pair,contact1,contact2,flow1,flow2 3m2u_A_,3,6,1,1 3m2u_A_,3,377,1,1 3m2u_A_,3,381,1,1 3m2u_A_,4,342,1,1 3m2u_A_,5,9,1,1 3m2u_A_,6,10,1,1 3m2u_A_,7,10,1,1 3m2u_A_,7,11,1,1 3m2u_A_,8,12,1,1 3m2u_A_,9,12,1,1 3m2u_A_,9,13,1,1 3m2u_A_,12,70,1,1 3m2u_A_,12,337,1,1 3m2u_A_,12,391,1,1 3m2u_A_,15,22,1,1 3m2u_A_,16,18,1,1 3m2u_A_,16,19,1,1 3m2u_A_,17,387,1,1 3m2u_A_,22,23,1,1 3m2u_A_,25,65,1,1 3m2u_A_,28,31,1,1 3m2u_A_,29,32,1,1 3m2u_A_,30,33,1,1 3m2u_A_,32,66,1,1 3m2u_A_,32,68,1,1 3m2u_A_,33,36,1,1 3m2u_A_,33,37,1,1 3m2u_A_,33,81,1,1 3m2u_A_,34,38,1,1 3m2u_A_,35,38,1,1 3m2u_A_,35,39,1,1 3m2u_A_,35,81,1,1 3m2u_A_,35,84,1,1 3m2u_A_,36,40,1,1 3m2u_A_,36,83,1,1 3m2u_A_,37,41,1,1 3m2u_A_,38,42,1,1 3m2u_A_,38,529,1,1 3m2u_A_,39,43,1,1 3m2u_A_,40,44,1,1 3m2u_A_,41,45,1,1 3m2u_A_,42,46,1,1 3m2u_A_,43,47,1,1 3m2u_A_,44,48,1,1 3m2u_A_,45,49,1,1 3m2u_A_,46,50,1,1 3m2u_A_,47,51,1,1 3m2u_A_,50,52,1,1 3m2u_A_,50,53,1,1 3m2u_A_,54,55,1,1 3m2u_A_,56,58,1,1 3m2u_A_,56,59,1,1 3m2u_A_,62,65,1,1 3m2u_A_,66,67,1,1 3m2u_A_,66,390,1,1 3m2u_A_,71,80,1,1 3m2u_A_,71,329,1,1 3m2u_A_,72,76,1,1 3m2u_A_,72,337,1,1 3m2u_A_,73,76,1,1 3m2u_A_,73,78,1,1 3m2u_A_,74,75,1,1 3m2u_A_,74,335,1,1 3m2u_A_,74,338,1,1 3m2u_A_,75,338,1,1 3m2u_A_,76,78,1,1 3m2u_A_,81,84,1,1 3m2u_A_,82,85,1,1 3m2u_A_,83,86,1,1 3m2u_A_,83,89,1,1 3m2u_A_,84,90,1,1 3m2u_A_,85,314,1,1 3m2u_A_,86,88,1,1 3m2u_A_,86,89,1,1 3m2u_A_,86,325,1,1 3m2u_A_,87,90,1,1 3m2u_A_,87,94,1,1 3m2u_A_,90,93,1,1 3m2u_A_,90,94,1,1 3m2u_A_,90,523,1,1 3m2u_A_,91,95,1,1 3m2u_A_,92,96,1,1 3m2u_A_,93,97,1,1 3m2u_A_,94,98,1,1 3m2u_A_,94,215,1,1 3m2u_A_,95,99,1,1 3m2u_A_,95,211,1,1 3m2u_A_,95,534,1,1 3m2u_A_,96,100,1,1 3m2u_A_,97,100,1,1 3m2u_A_,97,101,1,1 3m2u_A_,97,320,1,1 3m2u_A_,98,101,1,1 3m2u_A_,98,102,1,1 3m2u_A_,98,215,1,1 3m2u_A_,99,102,1,1 3m2u_A_,99,103,1,1 3m2u_A_,99,514,1,1 3m2u_A_,100,103,1,1 3m2u_A_,101,214,1,1 3m2u_A_,101,222,1,1 3m2u_A_,101,273,1,1 3m2u_A_,102,159,1,1 3m2u_A_,102,209,1,1 3m2u_A_,103,208,1,1 3m2u_A_,103,273,1,1 3m2u_A_,104,207,1,1 3m2u_A_,105,259,1,1 3m2u_A_,106,205,1,1 3m2u_A_,107,205,1,1 3m2u_A_,107,257,1,1 3m2u_A_,108,112,1,1 3m2u_A_,108,203,1,1 3m2u_A_,109,113,1,1 3m2u_A_,109,203,1,1 3m2u_A_,109,257,1,1 3m2u_A_,110,114,1,1 3m2u_A_,110,257,1,1 3m2u_A_,111,115,1,1 3m2u_A_,111,257,1,1 3m2u_A_,112,116,1,1 3m2u_A_,113,117,1,1 3m2u_A_,114,118,1,1 3m2u_A_,114,119,1,1 3m2u_A_,115,121,1,1 3m2u_A_,118,249,1,1 3m2u_A_,121,238,1,1 3m2u_A_,121,239,1,1 3m2u_A_,124,126,1,1 3m2u_A_,124,127,1,1 3m2u_A_,124,128,1,1 3m2u_A_,125,129,1,1 3m2u_A_,126,130,1,1 3m2u_A_,127,131,1,1 3m2u_A_,127,238,1,1 3m2u_A_,128,132,1,1 3m2u_A_,129,133,1,1 3m2u_A_,129,176,1,1 3m2u_A_,130,134,1,1 3m2u_A_,131,135,1,1 3m2u_A_,131,205,1,1 3m2u_A_,132,136,1,1 3m2u_A_,133,137,1,1 3m2u_A_,134,137,1,1 3m2u_A_,134,138,1,1 3m2u_A_,135,139,1,1 3m2u_A_,136,162,1,1 3m2u_A_,137,143,1,1 3m2u_A_,138,141,1,1 3m2u_A_,138,142,1,1 3m2u_A_,138,229,1,1 3m2u_A_,139,225,1,1 3m2u_A_,140,152,1,1 3m2u_A_,141,152,1,1 3m2u_A_,143,151,1,1 3m2u_A_,147,148,1,1 3m2u_A_,153,155,1,1 3m2u_A_,153,156,1,1 3m2u_A_,154,157,1,1 3m2u_A_,157,160,1,1 3m2u_A_,159,211,1,1 3m2u_A_,160,208,1,1 3m2u_A_,161,208,1,1 3m2u_A_,161,509,1,1 3m2u_A_,163,206,1,1 3m2u_A_,163,509,1,1 3m2u_A_,163,511,1,1 3m2u_A_,164,179,1,1 3m2u_A_,164,181,1,1 3m2u_A_,165,204,1,1 3m2u_A_,166,168,1,1 3m2u_A_,166,202,1,1 3m2u_A_,168,171,1,1 3m2u_A_,168,172,1,1 3m2u_A_,168,201,1,1 3m2u_A_,169,173,1,1 3m2u_A_,169,184,1,1 3m2u_A_,169,196,1,1 3m2u_A_,171,174,1,1 3m2u_A_,171,175,1,1 3m2u_A_,172,175,1,1 3m2u_A_,176,178,1,1 3m2u_A_,176,179,1,1 3m2u_A_,177,180,1,1 3m2u_A_,182,185,1,1 3m2u_A_,182,186,1,1 3m2u_A_,183,187,1,1 3m2u_A_,184,196,1,1 3m2u_A_,186,291,1,1 3m2u_A_,186,508,1,1 3m2u_A_,186,510,1,1 3m2u_A_,188,192,1,1 3m2u_A_,189,193,1,1 3m2u_A_,190,194,1,1 3m2u_A_,191,195,1,1 3m2u_A_,191,290,1,1 3m2u_A_,192,196,1,1 3m2u_A_,193,196,1,1 3m2u_A_,193,197,1,1 3m2u_A_,194,198,1,1 3m2u_A_,195,199,1,1 3m2u_A_,196,200,1,1 3m2u_A_,199,202,1,1 3m2u_A_,208,506,1,1 3m2u_A_,208,509,1,1 3m2u_A_,210,214,1,1 3m2u_A_,211,215,1,1 3m2u_A_,212,216,1,1 3m2u_A_,213,217,1,1 3m2u_A_,218,221,1,1 3m2u_A_,219,222,1,1 3m2u_A_,219,274,1,1 3m2u_A_,220,224,1,1 3m2u_A_,221,225,1,1 3m2u_A_,222,226,1,1 3m2u_A_,223,227,1,1 3m2u_A_,223,260,1,1 3m2u_A_,224,228,1,1 3m2u_A_,225,228,1,1 3m2u_A_,225,229,1,1 3m2u_A_,226,230,1,1 3m2u_A_,227,231,1,1 3m2u_A_,228,232,1,1 3m2u_A_,229,233,1,1 3m2u_A_,230,234,1,1 3m2u_A_,231,235,1,1 3m2u_A_,232,236,1,1 3m2u_A_,233,237,1,1 3m2u_A_,234,238,1,1 3m2u_A_,241,244,1,1 3m2u_A_,244,247,1,1 3m2u_A_,245,248,1,1 3m2u_A_,246,249,1,1 3m2u_A_,247,251,1,1 3m2u_A_,248,252,1,1 3m2u_A_,249,253,1,1 3m2u_A_,250,254,1,1 3m2u_A_,251,255,1,1 3m2u_A_,253,257,1,1 3m2u_A_,261,273,1,1 3m2u_A_,262,273,1,1 3m2u_A_,263,277,1,1 3m2u_A_,265,270,1,1 3m2u_A_,270,320,1,1 3m2u_A_,274,277,1,1 3m2u_A_,274,320,1,1 3m2u_A_,275,278,1,1 3m2u_A_,278,312,1,1 3m2u_A_,279,283,1,1 3m2u_A_,280,284,1,1 3m2u_A_,280,465,1,1 3m2u_A_,280,486,1,1 3m2u_A_,281,285,1,1 3m2u_A_,281,463,1,1 3m2u_A_,282,286,1,1 3m2u_A_,283,287,1,1 3m2u_A_,284,504,1,1 3m2u_A_,285,288,1,1 3m2u_A_,285,498,1,1 3m2u_A_,285,499,1,1 3m2u_A_,285,500,1,1 3m2u_A_,285,504,1,1 3m2u_A_,286,288,1,1 3m2u_A_,287,307,1,1 3m2u_A_,287,504,1,1 3m2u_A_,288,291,1,1 3m2u_A_,288,504,1,1 3m2u_A_,288,516,1,1 3m2u_A_,289,292,1,1 3m2u_A_,289,293,1,1 3m2u_A_,289,303,1,1 3m2u_A_,290,504,1,1 3m2u_A_,293,296,1,1 3m2u_A_,296,299,1,1 3m2u_A_,296,300,1,1 3m2u_A_,296,345,1,1 3m2u_A_,297,301,1,1 3m2u_A_,298,302,1,1 3m2u_A_,299,303,1,1 3m2u_A_,300,304,1,1 3m2u_A_,301,305,1,1 3m2u_A_,302,306,1,1 3m2u_A_,303,307,1,1 3m2u_A_,303,520,1,1 3m2u_A_,304,308,1,1 3m2u_A_,305,309,1,1 3m2u_A_,306,310,1,1 3m2u_A_,307,311,1,1 3m2u_A_,308,312,1,1 3m2u_A_,309,313,1,1 3m2u_A_,310,314,1,1 3m2u_A_,310,315,1,1 3m2u_A_,311,316,1,1 3m2u_A_,312,317,1,1 3m2u_A_,313,477,1,1 3m2u_A_,314,335,1,1 3m2u_A_,315,320,1,1 3m2u_A_,316,321,1,1 3m2u_A_,317,322,1,1 3m2u_A_,319,322,1,1 3m2u_A_,322,323,1,1 3m2u_A_,327,331,1,1 3m2u_A_,328,331,1,1 3m2u_A_,328,332,1,1 3m2u_A_,329,332,1,1 3m2u_A_,329,333,1,1 3m2u_A_,331,334,1,1 3m2u_A_,332,335,1,1 3m2u_A_,332,336,1,1 3m2u_A_,333,392,1,1 3m2u_A_,336,339,1,1 3m2u_A_,338,342,1,1 3m2u_A_,339,343,1,1 3m2u_A_,340,344,1,1 3m2u_A_,341,345,1,1 3m2u_A_,341,520,1,1 3m2u_A_,342,346,1,1 3m2u_A_,342,377,1,1 3m2u_A_,343,347,1,1 3m2u_A_,344,348,1,1 3m2u_A_,345,349,1,1 3m2u_A_,346,350,1,1 3m2u_A_,347,351,1,1 3m2u_A_,348,349,1,1 3m2u_A_,348,352,1,1 3m2u_A_,349,353,1,1 3m2u_A_,350,354,1,1 3m2u_A_,350,369,1,1 3m2u_A_,351,355,1,1 3m2u_A_,351,356,1,1 3m2u_A_,354,369,1,1 3m2u_A_,355,369,1,1 3m2u_A_,356,359,1,1 3m2u_A_,358,411,1,1 3m2u_A_,360,412,1,1 3m2u_A_,361,363,1,1 3m2u_A_,361,366,1,1 3m2u_A_,362,418,1,1 3m2u_A_,363,366,1,1 3m2u_A_,363,367,1,1 3m2u_A_,364,368,1,1 3m2u_A_,365,369,1,1 3m2u_A_,366,370,1,1 3m2u_A_,367,371,1,1 3m2u_A_,368,372,1,1 3m2u_A_,369,373,1,1 3m2u_A_,370,374,1,1 3m2u_A_,371,375,1,1 3m2u_A_,372,376,1,1 3m2u_A_,373,377,1,1 3m2u_A_,374,378,1,1 3m2u_A_,375,379,1,1 3m2u_A_,375,426,1,1 3m2u_A_,376,380,1,1 3m2u_A_,377,381,1,1 3m2u_A_,378,381,1,1 3m2u_A_,379,383,1,1 3m2u_A_,380,384,1,1 3m2u_A_,381,385,1,1 3m2u_A_,382,392,1,1 3m2u_A_,383,433,1,1 3m2u_A_,383,434,1,1 3m2u_A_,385,388,1,1 3m2u_A_,385,389,1,1 3m2u_A_,386,390,1,1 3m2u_A_,387,391,1,1 3m2u_A_,388,392,1,1 3m2u_A_,392,397,1,1 3m2u_A_,395,398,1,1 3m2u_A_,396,399,1,1 3m2u_A_,396,439,1,1 3m2u_A_,397,401,1,1 3m2u_A_,398,402,1,1 3m2u_A_,399,403,1,1 3m2u_A_,400,404,1,1 3m2u_A_,401,405,1,1 3m2u_A_,402,406,1,1 3m2u_A_,403,407,1,1 3m2u_A_,404,408,1,1 3m2u_A_,405,409,1,1 3m2u_A_,406,410,1,1 3m2u_A_,407,411,1,1 3m2u_A_,408,412,1,1 3m2u_A_,409,412,1,1 3m2u_A_,409,413,1,1 3m2u_A_,410,414,1,1 3m2u_A_,413,415,1,1 3m2u_A_,413,418,1,1 3m2u_A_,415,417,1,1 3m2u_A_,415,418,1,1 3m2u_A_,415,419,1,1 3m2u_A_,416,420,1,1 3m2u_A_,417,421,1,1 3m2u_A_,417,451,1,1 3m2u_A_,417,460,1,1 3m2u_A_,417,462,1,1 3m2u_A_,418,422,1,1 3m2u_A_,419,423,1,1 3m2u_A_,420,424,1,1 3m2u_A_,421,425,1,1 3m2u_A_,422,426,1,1 3m2u_A_,423,427,1,1 3m2u_A_,423,445,1,1 3m2u_A_,424,428,1,1 3m2u_A_,424,472,1,1 3m2u_A_,424,482,1,1 3m2u_A_,425,429,1,1 3m2u_A_,426,430,1,1 3m2u_A_,427,431,1,1 3m2u_A_,428,432,1,1 3m2u_A_,428,445,1,1 3m2u_A_,428,448,1,1 3m2u_A_,429,433,1,1 3m2u_A_,430,434,1,1 3m2u_A_,434,436,1,1 3m2u_A_,441,477,1,1 3m2u_A_,442,446,1,1 3m2u_A_,444,482,1,1 3m2u_A_,445,478,1,1 3m2u_A_,448,451,1,1 3m2u_A_,450,465,1,1 3m2u_A_,450,471,1,1 3m2u_A_,453,455,1,1 3m2u_A_,453,458,1,1 3m2u_A_,455,458,1,1 3m2u_A_,455,459,1,1 3m2u_A_,458,469,1,1 3m2u_A_,460,465,1,1 3m2u_A_,461,464,1,1 3m2u_A_,462,465,1,1 3m2u_A_,463,490,1,1 3m2u_A_,465,472,1,1 3m2u_A_,466,469,1,1 3m2u_A_,469,472,1,1 3m2u_A_,470,473,1,1 3m2u_A_,472,479,1,1 3m2u_A_,476,478,1,1 3m2u_A_,478,482,1,1 3m2u_A_,479,483,1,1 3m2u_A_,480,484,1,1 3m2u_A_,481,485,1,1 3m2u_A_,482,486,1,1 3m2u_A_,483,486,1,1 3m2u_A_,483,487,1,1 3m2u_A_,484,488,1,1 3m2u_A_,487,491,1,1 3m2u_A_,488,492,1,1 3m2u_A_,489,493,1,1 3m2u_A_,490,495,1,1 3m2u_A_,491,494,1,1 3m2u_A_,493,495,1,1 3m2u_A_,500,502,1,1 3m2u_A_,500,503,1,1 3m2u_A_,500,504,1,1 3m2u_A_,501,505,1,1 3m2u_A_,502,506,1,1 3m2u_A_,505,508,1,1 3m2u_A_,509,511,1,1 3m2u_A_,509,512,1,1 3m2u_A_,515,517,1,1 3m2u_A_,515,518,1,1 3m2u_A_,515,522,1,1 3m2u_A_,518,521,1,1 3m2u_A_,518,522,1,1 3m2u_A_,519,523,1,1 3m2u_A_,520,524,1,1 3m2u_A_,521,525,1,1 3m2u_A_,522,526,1,1 3m2u_A_,523,527,1,1 3m2u_A_,524,528,1,1 3m2u_A_,525,530,1,1 3m2u_A_,526,529,1,1 3m2u_A_,537,540,1,1 3m2u_A_,537,541,1,1 3m2u_A_,538,541,1,1