pair,contact1,contact2,flow1,flow2 2xhw_A_,1,55,1,1 2xhw_A_,1,56,1,1 2xhw_A_,3,52,1,1 2xhw_A_,3,54,1,1 2xhw_A_,3,275,1,1 2xhw_A_,3,276,1,1 2xhw_A_,5,273,1,1 2xhw_A_,6,53,1,1 2xhw_A_,7,9,1,1 2xhw_A_,7,270,1,1 2xhw_A_,7,271,1,1 2xhw_A_,10,265,1,1 2xhw_A_,10,271,1,1 2xhw_A_,12,266,1,1 2xhw_A_,13,266,1,1 2xhw_A_,17,42,1,1 2xhw_A_,17,43,1,1 2xhw_A_,18,398,1,1 2xhw_A_,19,39,1,1 2xhw_A_,20,35,1,1 2xhw_A_,24,26,1,1 2xhw_A_,24,28,1,1 2xhw_A_,26,29,1,1 2xhw_A_,27,30,1,1 2xhw_A_,27,31,1,1 2xhw_A_,27,393,1,1 2xhw_A_,32,34,1,1 2xhw_A_,32,490,1,1 2xhw_A_,33,36,1,1 2xhw_A_,33,488,1,1 2xhw_A_,33,489,1,1 2xhw_A_,34,37,1,1 2xhw_A_,36,146,1,1 2xhw_A_,36,147,1,1 2xhw_A_,38,145,1,1 2xhw_A_,38,152,1,1 2xhw_A_,40,141,1,1 2xhw_A_,40,143,1,1 2xhw_A_,41,43,1,1 2xhw_A_,41,44,1,1 2xhw_A_,42,45,1,1 2xhw_A_,44,47,1,1 2xhw_A_,44,48,1,1 2xhw_A_,44,154,1,1 2xhw_A_,45,49,1,1 2xhw_A_,46,50,1,1 2xhw_A_,47,50,1,1 2xhw_A_,47,51,1,1 2xhw_A_,48,154,1,1 2xhw_A_,49,53,1,1 2xhw_A_,51,219,1,1 2xhw_A_,56,223,1,1 2xhw_A_,56,275,1,1 2xhw_A_,58,226,1,1 2xhw_A_,58,229,1,1 2xhw_A_,58,343,1,1 2xhw_A_,59,342,1,1 2xhw_A_,61,64,1,1 2xhw_A_,61,65,1,1 2xhw_A_,61,343,1,1 2xhw_A_,62,66,1,1 2xhw_A_,63,67,1,1 2xhw_A_,64,68,1,1 2xhw_A_,65,69,1,1 2xhw_A_,66,70,1,1 2xhw_A_,67,71,1,1 2xhw_A_,68,72,1,1 2xhw_A_,69,73,1,1 2xhw_A_,70,74,1,1 2xhw_A_,70,301,1,1 2xhw_A_,71,75,1,1 2xhw_A_,72,76,1,1 2xhw_A_,72,239,1,1 2xhw_A_,74,77,1,1 2xhw_A_,74,183,1,1 2xhw_A_,75,78,1,1 2xhw_A_,78,241,1,1 2xhw_A_,79,241,1,1 2xhw_A_,80,241,1,1 2xhw_A_,81,82,1,1 2xhw_A_,81,174,1,1 2xhw_A_,83,170,1,1 2xhw_A_,84,87,1,1 2xhw_A_,84,88,1,1 2xhw_A_,85,89,1,1 2xhw_A_,86,90,1,1 2xhw_A_,87,91,1,1 2xhw_A_,88,91,1,1 2xhw_A_,88,92,1,1 2xhw_A_,89,92,1,1 2xhw_A_,90,109,1,1 2xhw_A_,91,558,1,1 2xhw_A_,92,109,1,1 2xhw_A_,93,96,1,1 2xhw_A_,96,165,1,1 2xhw_A_,96,556,1,1 2xhw_A_,97,165,1,1 2xhw_A_,99,101,1,1 2xhw_A_,99,103,1,1 2xhw_A_,99,161,1,1 2xhw_A_,100,135,1,1 2xhw_A_,100,161,1,1 2xhw_A_,103,118,1,1 2xhw_A_,104,107,1,1 2xhw_A_,104,108,1,1 2xhw_A_,105,109,1,1 2xhw_A_,106,110,1,1 2xhw_A_,107,112,1,1 2xhw_A_,108,111,1,1 2xhw_A_,112,116,1,1 2xhw_A_,113,117,1,1 2xhw_A_,114,118,1,1 2xhw_A_,115,119,1,1 2xhw_A_,116,120,1,1 2xhw_A_,117,121,1,1 2xhw_A_,118,121,1,1 2xhw_A_,118,122,1,1 2xhw_A_,119,123,1,1 2xhw_A_,119,167,1,1 2xhw_A_,120,124,1,1 2xhw_A_,121,125,1,1 2xhw_A_,122,126,1,1 2xhw_A_,123,127,1,1 2xhw_A_,123,245,1,1 2xhw_A_,124,128,1,1 2xhw_A_,125,128,1,1 2xhw_A_,125,256,1,1 2xhw_A_,126,252,1,1 2xhw_A_,129,131,1,1 2xhw_A_,129,132,1,1 2xhw_A_,129,252,1,1 2xhw_A_,129,256,1,1 2xhw_A_,132,256,1,1 2xhw_A_,134,256,1,1 2xhw_A_,135,264,1,1 2xhw_A_,136,262,1,1 2xhw_A_,136,264,1,1 2xhw_A_,137,159,1,1 2xhw_A_,138,264,1,1 2xhw_A_,139,157,1,1 2xhw_A_,141,155,1,1 2xhw_A_,144,391,1,1 2xhw_A_,146,147,1,1 2xhw_A_,156,279,1,1 2xhw_A_,158,279,1,1 2xhw_A_,158,280,1,1 2xhw_A_,160,165,1,1 2xhw_A_,161,163,1,1 2xhw_A_,161,165,1,1 2xhw_A_,162,166,1,1 2xhw_A_,163,167,1,1 2xhw_A_,164,168,1,1 2xhw_A_,165,169,1,1 2xhw_A_,165,556,1,1 2xhw_A_,166,170,1,1 2xhw_A_,167,171,1,1 2xhw_A_,168,172,1,1 2xhw_A_,168,258,1,1 2xhw_A_,168,282,1,1 2xhw_A_,169,172,1,1 2xhw_A_,169,173,1,1 2xhw_A_,169,555,1,1 2xhw_A_,169,556,1,1 2xhw_A_,172,176,1,1 2xhw_A_,173,177,1,1 2xhw_A_,174,177,1,1 2xhw_A_,175,178,1,1 2xhw_A_,175,179,1,1 2xhw_A_,177,552,1,1 2xhw_A_,179,183,1,1 2xhw_A_,180,184,1,1 2xhw_A_,181,185,1,1 2xhw_A_,184,187,1,1 2xhw_A_,185,188,1,1 2xhw_A_,185,191,1,1 2xhw_A_,186,192,1,1 2xhw_A_,187,310,1,1 2xhw_A_,187,312,1,1 2xhw_A_,188,191,1,1 2xhw_A_,188,551,1,1 2xhw_A_,189,192,1,1 2xhw_A_,189,312,1,1 2xhw_A_,192,445,1,1 2xhw_A_,193,196,1,1 2xhw_A_,193,197,1,1 2xhw_A_,194,198,1,1 2xhw_A_,195,199,1,1 2xhw_A_,195,464,1,1 2xhw_A_,196,200,1,1 2xhw_A_,197,201,1,1 2xhw_A_,197,362,1,1 2xhw_A_,198,202,1,1 2xhw_A_,199,203,1,1 2xhw_A_,200,204,1,1 2xhw_A_,201,205,1,1 2xhw_A_,202,206,1,1 2xhw_A_,204,207,1,1 2xhw_A_,208,307,1,1 2xhw_A_,209,322,1,1 2xhw_A_,210,322,1,1 2xhw_A_,210,323,1,1 2xhw_A_,212,321,1,1 2xhw_A_,213,354,1,1 2xhw_A_,214,319,1,1 2xhw_A_,215,361,1,1 2xhw_A_,216,317,1,1 2xhw_A_,216,345,1,1 2xhw_A_,217,348,1,1 2xhw_A_,217,349,1,1 2xhw_A_,219,346,1,1 2xhw_A_,220,224,1,1 2xhw_A_,221,224,1,1 2xhw_A_,221,225,1,1 2xhw_A_,222,225,1,1 2xhw_A_,222,288,1,1 2xhw_A_,224,344,1,1 2xhw_A_,226,229,1,1 2xhw_A_,226,230,1,1 2xhw_A_,227,231,1,1 2xhw_A_,227,275,1,1 2xhw_A_,228,232,1,1 2xhw_A_,229,233,1,1 2xhw_A_,229,295,1,1 2xhw_A_,230,234,1,1 2xhw_A_,231,235,1,1 2xhw_A_,231,255,1,1 2xhw_A_,232,235,1,1 2xhw_A_,232,236,1,1 2xhw_A_,233,237,1,1 2xhw_A_,233,277,1,1 2xhw_A_,233,291,1,1 2xhw_A_,234,238,1,1 2xhw_A_,235,239,1,1 2xhw_A_,236,239,1,1 2xhw_A_,237,240,1,1 2xhw_A_,238,247,1,1 2xhw_A_,240,247,1,1 2xhw_A_,243,247,1,1 2xhw_A_,244,248,1,1 2xhw_A_,245,249,1,1 2xhw_A_,246,250,1,1 2xhw_A_,247,251,1,1 2xhw_A_,248,252,1,1 2xhw_A_,249,253,1,1 2xhw_A_,250,254,1,1 2xhw_A_,251,255,1,1 2xhw_A_,252,256,1,1 2xhw_A_,253,257,1,1 2xhw_A_,253,258,1,1 2xhw_A_,254,259,1,1 2xhw_A_,257,260,1,1 2xhw_A_,257,274,1,1 2xhw_A_,258,274,1,1 2xhw_A_,261,274,1,1 2xhw_A_,263,270,1,1 2xhw_A_,263,271,1,1 2xhw_A_,263,272,1,1 2xhw_A_,265,268,1,1 2xhw_A_,265,269,1,1 2xhw_A_,270,272,1,1 2xhw_A_,274,276,1,1 2xhw_A_,277,288,1,1 2xhw_A_,281,284,1,1 2xhw_A_,283,287,1,1 2xhw_A_,284,288,1,1 2xhw_A_,285,289,1,1 2xhw_A_,286,290,1,1 2xhw_A_,287,291,1,1 2xhw_A_,288,292,1,1 2xhw_A_,289,293,1,1 2xhw_A_,289,314,1,1 2xhw_A_,290,294,1,1 2xhw_A_,291,295,1,1 2xhw_A_,292,296,1,1 2xhw_A_,293,297,1,1 2xhw_A_,294,298,1,1 2xhw_A_,295,299,1,1 2xhw_A_,295,343,1,1 2xhw_A_,295,344,1,1 2xhw_A_,296,300,1,1 2xhw_A_,297,301,1,1 2xhw_A_,298,302,1,1 2xhw_A_,299,303,1,1 2xhw_A_,301,304,1,1 2xhw_A_,306,322,1,1 2xhw_A_,309,320,1,1 2xhw_A_,311,318,1,1 2xhw_A_,313,316,1,1 2xhw_A_,316,362,1,1 2xhw_A_,316,363,1,1 2xhw_A_,321,322,1,1 2xhw_A_,323,325,1,1 2xhw_A_,323,329,1,1 2xhw_A_,324,329,1,1 2xhw_A_,325,329,1,1 2xhw_A_,326,330,1,1 2xhw_A_,328,332,1,1 2xhw_A_,329,333,1,1 2xhw_A_,329,355,1,1 2xhw_A_,331,335,1,1 2xhw_A_,332,336,1,1 2xhw_A_,333,337,1,1 2xhw_A_,334,338,1,1 2xhw_A_,335,339,1,1 2xhw_A_,336,340,1,1 2xhw_A_,337,341,1,1 2xhw_A_,338,342,1,1 2xhw_A_,339,343,1,1 2xhw_A_,340,345,1,1 2xhw_A_,341,344,1,1 2xhw_A_,356,358,1,1 2xhw_A_,356,359,1,1 2xhw_A_,357,360,1,1 2xhw_A_,358,368,1,1 2xhw_A_,358,475,1,1 2xhw_A_,362,365,1,1 2xhw_A_,363,365,1,1 2xhw_A_,365,412,1,1 2xhw_A_,366,367,1,1 2xhw_A_,366,382,1,1 2xhw_A_,366,481,1,1 2xhw_A_,368,380,1,1 2xhw_A_,368,475,1,1 2xhw_A_,370,378,1,1 2xhw_A_,371,472,1,1 2xhw_A_,371,473,1,1 2xhw_A_,372,374,1,1 2xhw_A_,372,375,1,1 2xhw_A_,372,376,1,1 2xhw_A_,373,470,1,1 2xhw_A_,377,379,1,1 2xhw_A_,382,383,1,1 2xhw_A_,382,417,1,1 2xhw_A_,382,478,1,1 2xhw_A_,383,384,1,1 2xhw_A_,384,386,1,1 2xhw_A_,385,389,1,1 2xhw_A_,386,390,1,1 2xhw_A_,386,485,1,1 2xhw_A_,386,488,1,1 2xhw_A_,387,391,1,1 2xhw_A_,388,392,1,1 2xhw_A_,389,393,1,1 2xhw_A_,390,394,1,1 2xhw_A_,391,395,1,1 2xhw_A_,392,396,1,1 2xhw_A_,393,396,1,1 2xhw_A_,394,397,1,1 2xhw_A_,394,398,1,1 2xhw_A_,395,404,1,1 2xhw_A_,395,405,1,1 2xhw_A_,400,402,1,1 2xhw_A_,403,406,1,1 2xhw_A_,403,407,1,1 2xhw_A_,403,441,1,1 2xhw_A_,404,408,1,1 2xhw_A_,405,409,1,1 2xhw_A_,406,410,1,1 2xhw_A_,407,411,1,1 2xhw_A_,408,412,1,1 2xhw_A_,410,464,1,1 2xhw_A_,412,415,1,1 2xhw_A_,414,474,1,1 2xhw_A_,415,418,1,1 2xhw_A_,415,419,1,1 2xhw_A_,416,420,1,1 2xhw_A_,417,421,1,1 2xhw_A_,417,422,1,1 2xhw_A_,418,423,1,1 2xhw_A_,419,471,1,1 2xhw_A_,419,474,1,1 2xhw_A_,420,424,1,1 2xhw_A_,421,425,1,1 2xhw_A_,422,426,1,1 2xhw_A_,423,427,1,1 2xhw_A_,424,428,1,1 2xhw_A_,425,428,1,1 2xhw_A_,425,429,1,1 2xhw_A_,426,430,1,1 2xhw_A_,427,431,1,1 2xhw_A_,428,432,1,1 2xhw_A_,429,433,1,1 2xhw_A_,430,435,1,1 2xhw_A_,431,434,1,1 2xhw_A_,435,438,1,1 2xhw_A_,440,451,1,1 2xhw_A_,441,450,1,1 2xhw_A_,442,448,1,1 2xhw_A_,442,449,1,1 2xhw_A_,444,447,1,1 2xhw_A_,445,552,1,1 2xhw_A_,448,449,1,1 2xhw_A_,448,557,1,1 2xhw_A_,448,559,1,1 2xhw_A_,452,455,1,1 2xhw_A_,452,514,1,1 2xhw_A_,453,456,1,1 2xhw_A_,455,458,1,1 2xhw_A_,455,459,1,1 2xhw_A_,456,460,1,1 2xhw_A_,457,461,1,1 2xhw_A_,458,462,1,1 2xhw_A_,459,463,1,1 2xhw_A_,460,464,1,1 2xhw_A_,461,465,1,1 2xhw_A_,461,536,1,1 2xhw_A_,465,468,1,1 2xhw_A_,466,469,1,1 2xhw_A_,467,470,1,1 2xhw_A_,472,473,1,1 2xhw_A_,475,478,1,1 2xhw_A_,475,479,1,1 2xhw_A_,476,480,1,1 2xhw_A_,477,481,1,1 2xhw_A_,478,481,1,1 2xhw_A_,478,482,1,1 2xhw_A_,479,483,1,1 2xhw_A_,480,484,1,1 2xhw_A_,481,485,1,1 2xhw_A_,482,485,1,1 2xhw_A_,482,486,1,1 2xhw_A_,483,487,1,1 2xhw_A_,484,488,1,1 2xhw_A_,485,489,1,1 2xhw_A_,486,491,1,1 2xhw_A_,492,497,1,1 2xhw_A_,493,496,1,1 2xhw_A_,493,497,1,1 2xhw_A_,494,498,1,1 2xhw_A_,495,499,1,1 2xhw_A_,496,500,1,1 2xhw_A_,497,501,1,1 2xhw_A_,498,502,1,1 2xhw_A_,500,504,1,1 2xhw_A_,501,505,1,1 2xhw_A_,502,506,1,1 2xhw_A_,502,526,1,1 2xhw_A_,503,507,1,1 2xhw_A_,504,508,1,1 2xhw_A_,505,509,1,1 2xhw_A_,506,510,1,1 2xhw_A_,507,511,1,1 2xhw_A_,508,511,1,1 2xhw_A_,509,512,1,1 2xhw_A_,512,516,1,1 2xhw_A_,513,517,1,1 2xhw_A_,514,518,1,1 2xhw_A_,515,519,1,1 2xhw_A_,516,520,1,1 2xhw_A_,517,521,1,1 2xhw_A_,518,522,1,1 2xhw_A_,520,532,1,1 2xhw_A_,521,534,1,1 2xhw_A_,523,526,1,1 2xhw_A_,524,530,1,1 2xhw_A_,524,531,1,1 2xhw_A_,536,539,1,1 2xhw_A_,543,545,1,1 2xhw_A_,544,547,1,1 2xhw_A_,552,555,1,1