pair,contact1,contact2,flow1,flow2 8gxs_DA_,1,4,1,1 8gxs_DA_,2,18,1,1 8gxs_DA_,6,10,1,1 8gxs_DA_,7,11,1,1 8gxs_DA_,8,12,1,1 8gxs_DA_,9,13,1,1 8gxs_DA_,10,14,1,1 8gxs_DA_,19,22,1,1 8gxs_DA_,19,25,1,1 8gxs_DA_,22,25,1,1 8gxs_DA_,24,27,1,1 8gxs_DA_,24,30,1,1 8gxs_DA_,25,30,1,1 8gxs_DA_,27,30,1,1 8gxs_DA_,27,31,1,1 8gxs_DA_,29,32,1,1 8gxs_DA_,33,36,1,1 8gxs_DA_,33,37,1,1 8gxs_DA_,34,38,1,1 8gxs_DA_,35,38,1,1 8gxs_DA_,47,52,1,1 8gxs_DA_,52,53,1,1 8gxs_DA_,53,55,1,1 8gxs_DA_,53,57,1,1 8gxs_DA_,54,58,1,1 8gxs_DA_,60,63,1,1 8gxs_DA_,61,64,1,1 8gxs_DA_,63,74,1,1 8gxs_DA_,64,74,1,1 8gxs_DA_,86,87,1,1 8gxs_DA_,87,88,1,1 8gxs_DA_,95,97,1,1 8gxs_DA_,97,99,1,1 8gxs_DA_,98,102,1,1 8gxs_DA_,99,103,1,1 8gxs_DA_,109,215,1,1 8gxs_DA_,109,401,1,1 8gxs_DA_,110,113,1,1 8gxs_DA_,110,114,1,1 8gxs_DA_,110,213,1,1 8gxs_DA_,111,183,1,1 8gxs_DA_,112,117,1,1 8gxs_DA_,113,116,1,1 8gxs_DA_,115,395,1,1 8gxs_DA_,117,121,1,1 8gxs_DA_,120,211,1,1 8gxs_DA_,122,407,1,1 8gxs_DA_,123,351,1,1 8gxs_DA_,126,130,1,1 8gxs_DA_,127,130,1,1 8gxs_DA_,127,131,1,1 8gxs_DA_,128,132,1,1 8gxs_DA_,131,418,1,1 8gxs_DA_,135,204,1,1 8gxs_DA_,139,284,1,1 8gxs_DA_,143,286,1,1 8gxs_DA_,144,147,1,1 8gxs_DA_,144,148,1,1 8gxs_DA_,145,286,1,1 8gxs_DA_,146,286,1,1 8gxs_DA_,148,152,1,1 8gxs_DA_,155,289,1,1 8gxs_DA_,155,291,1,1 8gxs_DA_,158,162,1,1 8gxs_DA_,159,163,1,1 8gxs_DA_,160,164,1,1 8gxs_DA_,161,165,1,1 8gxs_DA_,162,166,1,1 8gxs_DA_,163,167,1,1 8gxs_DA_,164,168,1,1 8gxs_DA_,165,169,1,1 8gxs_DA_,166,170,1,1 8gxs_DA_,167,171,1,1 8gxs_DA_,168,172,1,1 8gxs_DA_,168,193,1,1 8gxs_DA_,169,173,1,1 8gxs_DA_,170,174,1,1 8gxs_DA_,171,175,1,1 8gxs_DA_,172,175,1,1 8gxs_DA_,172,177,1,1 8gxs_DA_,172,178,1,1 8gxs_DA_,184,188,1,1 8gxs_DA_,185,188,1,1 8gxs_DA_,186,189,1,1 8gxs_DA_,190,193,1,1 8gxs_DA_,191,292,1,1 8gxs_DA_,194,292,1,1 8gxs_DA_,195,237,1,1 8gxs_DA_,198,296,1,1 8gxs_DA_,198,298,1,1 8gxs_DA_,200,298,1,1 8gxs_DA_,200,300,1,1 8gxs_DA_,202,300,1,1 8gxs_DA_,207,408,1,1 8gxs_DA_,208,303,1,1 8gxs_DA_,209,404,1,1 8gxs_DA_,211,214,1,1 8gxs_DA_,216,262,1,1 8gxs_DA_,217,262,1,1 8gxs_DA_,218,239,1,1 8gxs_DA_,219,260,1,1 8gxs_DA_,219,262,1,1 8gxs_DA_,220,237,1,1 8gxs_DA_,220,239,1,1 8gxs_DA_,220,240,1,1 8gxs_DA_,220,241,1,1 8gxs_DA_,221,258,1,1 8gxs_DA_,222,229,1,1 8gxs_DA_,222,241,1,1 8gxs_DA_,223,255,1,1 8gxs_DA_,233,235,1,1 8gxs_DA_,236,296,1,1 8gxs_DA_,237,296,1,1 8gxs_DA_,246,250,1,1 8gxs_DA_,253,256,1,1 8gxs_DA_,259,270,1,1 8gxs_DA_,261,268,1,1 8gxs_DA_,263,266,1,1 8gxs_DA_,264,401,1,1 8gxs_DA_,265,306,1,1 8gxs_DA_,267,304,1,1 8gxs_DA_,269,301,1,1 8gxs_DA_,271,299,1,1 8gxs_DA_,271,491,1,1 8gxs_DA_,273,297,1,1 8gxs_DA_,273,494,1,1 8gxs_DA_,275,295,1,1 8gxs_DA_,278,279,1,1 8gxs_DA_,281,292,1,1 8gxs_DA_,283,290,1,1 8gxs_DA_,285,288,1,1 8gxs_DA_,302,460,1,1 8gxs_DA_,303,462,1,1 8gxs_DA_,309,432,1,1 8gxs_DA_,311,314,1,1 8gxs_DA_,314,316,1,1 8gxs_DA_,314,318,1,1 8gxs_DA_,315,319,1,1 8gxs_DA_,316,320,1,1 8gxs_DA_,317,321,1,1 8gxs_DA_,318,322,1,1 8gxs_DA_,319,323,1,1 8gxs_DA_,320,324,1,1 8gxs_DA_,320,403,1,1 8gxs_DA_,321,325,1,1 8gxs_DA_,322,326,1,1 8gxs_DA_,323,327,1,1 8gxs_DA_,324,328,1,1 8gxs_DA_,325,329,1,1 8gxs_DA_,326,330,1,1 8gxs_DA_,326,363,1,1 8gxs_DA_,327,331,1,1 8gxs_DA_,328,332,1,1 8gxs_DA_,329,333,1,1 8gxs_DA_,330,334,1,1 8gxs_DA_,331,335,1,1 8gxs_DA_,331,391,1,1 8gxs_DA_,333,336,1,1 8gxs_DA_,333,341,1,1 8gxs_DA_,334,341,1,1 8gxs_DA_,334,389,1,1 8gxs_DA_,336,342,1,1 8gxs_DA_,341,382,1,1 8gxs_DA_,342,376,1,1 8gxs_DA_,343,380,1,1 8gxs_DA_,345,349,1,1 8gxs_DA_,346,350,1,1 8gxs_DA_,347,351,1,1 8gxs_DA_,348,352,1,1 8gxs_DA_,349,357,1,1 8gxs_DA_,356,359,1,1 8gxs_DA_,357,361,1,1 8gxs_DA_,358,362,1,1 8gxs_DA_,359,363,1,1 8gxs_DA_,360,364,1,1 8gxs_DA_,363,367,1,1 8gxs_DA_,365,383,1,1 8gxs_DA_,366,367,1,1 8gxs_DA_,367,383,1,1 8gxs_DA_,368,383,1,1 8gxs_DA_,369,371,1,1 8gxs_DA_,369,381,1,1 8gxs_DA_,371,378,1,1 8gxs_DA_,371,379,1,1 8gxs_DA_,376,379,1,1 8gxs_DA_,383,386,1,1 8gxs_DA_,387,393,1,1 8gxs_DA_,390,394,1,1 8gxs_DA_,391,395,1,1 8gxs_DA_,392,396,1,1 8gxs_DA_,394,397,1,1 8gxs_DA_,399,401,1,1 8gxs_DA_,399,403,1,1 8gxs_DA_,400,404,1,1 8gxs_DA_,401,405,1,1 8gxs_DA_,402,406,1,1 8gxs_DA_,403,407,1,1 8gxs_DA_,404,408,1,1 8gxs_DA_,405,409,1,1 8gxs_DA_,406,410,1,1 8gxs_DA_,407,411,1,1 8gxs_DA_,408,412,1,1 8gxs_DA_,409,413,1,1 8gxs_DA_,410,414,1,1 8gxs_DA_,411,415,1,1 8gxs_DA_,412,416,1,1 8gxs_DA_,413,417,1,1 8gxs_DA_,414,418,1,1 8gxs_DA_,415,419,1,1 8gxs_DA_,421,425,1,1 8gxs_DA_,422,426,1,1 8gxs_DA_,423,426,1,1 8gxs_DA_,424,427,1,1 8gxs_DA_,424,430,1,1 8gxs_DA_,427,431,1,1 8gxs_DA_,428,431,1,1 8gxs_DA_,428,432,1,1 8gxs_DA_,429,432,1,1 8gxs_DA_,429,433,1,1 8gxs_DA_,430,434,1,1 8gxs_DA_,431,435,1,1 8gxs_DA_,432,436,1,1 8gxs_DA_,433,437,1,1 8gxs_DA_,434,438,1,1 8gxs_DA_,435,439,1,1 8gxs_DA_,436,440,1,1 8gxs_DA_,437,442,1,1 8gxs_DA_,438,441,1,1 8gxs_DA_,444,465,1,1 8gxs_DA_,446,461,1,1 8gxs_DA_,452,455,1,1 8gxs_DA_,454,458,1,1 8gxs_DA_,472,476,1,1 8gxs_DA_,473,477,1,1 8gxs_DA_,474,478,1,1 8gxs_DA_,475,479,1,1 8gxs_DA_,476,480,1,1 8gxs_DA_,477,481,1,1 8gxs_DA_,478,482,1,1 8gxs_DA_,479,483,1,1 8gxs_DA_,480,484,1,1 8gxs_DA_,481,485,1,1 8gxs_DA_,482,485,1,1 8gxs_DA_,482,486,1,1 8gxs_DA_,483,487,1,1 8gxs_DA_,484,488,1,1 8gxs_DA_,485,489,1,1 8gxs_DA_,486,490,1,1 8gxs_DA_,487,491,1,1 8gxs_DA_,488,492,1,1 8gxs_DA_,489,493,1,1 8gxs_DA_,490,494,1,1 8gxs_DA_,491,495,1,1 8gxs_DA_,493,496,1,1 8gxs_DA_,510,512,1,1 8gxs_DA_,512,515,1,1 8gxs_DA_,518,538,1,1 8gxs_DA_,519,521,1,1 8gxs_DA_,520,536,1,1 8gxs_DA_,522,534,1,1 8gxs_DA_,524,532,1,1 8gxs_DA_,526,527,1,1 8gxs_DA_,534,536,1,1 8gxs_DA_,540,544,1,1 8gxs_DA_,541,545,1,1 8gxs_DA_,542,546,1,1 8gxs_DA_,543,547,1,1 8gxs_DA_,544,548,1,1 8gxs_DA_,545,549,1,1 8gxs_DA_,546,550,1,1 8gxs_DA_,547,551,1,1 8gxs_DA_,548,552,1,1 8gxs_DA_,549,553,1,1 8gxs_DA_,550,554,1,1 8gxs_DA_,551,555,1,1 8gxs_DA_,553,556,1,1 8gxs_DA_,554,557,1,1