pair,contact1,contact2,flow1,flow2 2rgh_A_,1,466,1,1 2rgh_A_,3,5,1,1 2rgh_A_,3,6,1,1 2rgh_A_,3,7,1,1 2rgh_A_,4,8,1,1 2rgh_A_,5,9,1,1 2rgh_A_,6,10,1,1 2rgh_A_,7,11,1,1 2rgh_A_,7,188,1,1 2rgh_A_,7,189,1,1 2rgh_A_,7,208,1,1 2rgh_A_,8,12,1,1 2rgh_A_,9,13,1,1 2rgh_A_,11,14,1,1 2rgh_A_,13,15,1,1 2rgh_A_,13,16,1,1 2rgh_A_,16,185,1,1 2rgh_A_,17,220,1,1 2rgh_A_,18,218,1,1 2rgh_A_,18,220,1,1 2rgh_A_,19,42,1,1 2rgh_A_,20,42,1,1 2rgh_A_,20,44,1,1 2rgh_A_,21,221,1,1 2rgh_A_,21,223,1,1 2rgh_A_,22,44,1,1 2rgh_A_,22,46,1,1 2rgh_A_,23,223,1,1 2rgh_A_,23,225,1,1 2rgh_A_,24,46,1,1 2rgh_A_,24,225,1,1 2rgh_A_,25,47,1,1 2rgh_A_,25,51,1,1 2rgh_A_,26,30,1,1 2rgh_A_,27,31,1,1 2rgh_A_,27,55,1,1 2rgh_A_,28,32,1,1 2rgh_A_,29,33,1,1 2rgh_A_,30,34,1,1 2rgh_A_,31,35,1,1 2rgh_A_,32,36,1,1 2rgh_A_,33,37,1,1 2rgh_A_,34,38,1,1 2rgh_A_,35,39,1,1 2rgh_A_,35,365,1,1 2rgh_A_,36,39,1,1 2rgh_A_,37,40,1,1 2rgh_A_,39,387,1,1 2rgh_A_,41,43,1,1 2rgh_A_,43,185,1,1 2rgh_A_,45,185,1,1 2rgh_A_,45,187,1,1 2rgh_A_,47,187,1,1 2rgh_A_,48,189,1,1 2rgh_A_,49,50,1,1 2rgh_A_,49,52,1,1 2rgh_A_,49,478,1,1 2rgh_A_,49,479,1,1 2rgh_A_,51,56,1,1 2rgh_A_,52,57,1,1 2rgh_A_,53,56,1,1 2rgh_A_,53,57,1,1 2rgh_A_,54,57,1,1 2rgh_A_,54,337,1,1 2rgh_A_,56,60,1,1 2rgh_A_,57,335,1,1 2rgh_A_,58,60,1,1 2rgh_A_,58,168,1,1 2rgh_A_,59,252,1,1 2rgh_A_,59,287,1,1 2rgh_A_,60,166,1,1 2rgh_A_,60,168,1,1 2rgh_A_,60,282,1,1 2rgh_A_,62,164,1,1 2rgh_A_,63,65,1,1 2rgh_A_,64,122,1,1 2rgh_A_,65,68,1,1 2rgh_A_,66,69,1,1 2rgh_A_,67,70,1,1 2rgh_A_,68,71,1,1 2rgh_A_,68,73,1,1 2rgh_A_,69,72,1,1 2rgh_A_,70,110,1,1 2rgh_A_,70,111,1,1 2rgh_A_,71,73,1,1 2rgh_A_,73,77,1,1 2rgh_A_,74,78,1,1 2rgh_A_,75,79,1,1 2rgh_A_,76,80,1,1 2rgh_A_,77,81,1,1 2rgh_A_,78,82,1,1 2rgh_A_,79,83,1,1 2rgh_A_,80,84,1,1 2rgh_A_,80,363,1,1 2rgh_A_,83,87,1,1 2rgh_A_,83,365,1,1 2rgh_A_,84,88,1,1 2rgh_A_,84,163,1,1 2rgh_A_,85,89,1,1 2rgh_A_,86,90,1,1 2rgh_A_,87,90,1,1 2rgh_A_,87,91,1,1 2rgh_A_,88,403,1,1 2rgh_A_,89,395,1,1 2rgh_A_,90,396,1,1 2rgh_A_,91,94,1,1 2rgh_A_,92,96,1,1 2rgh_A_,93,174,1,1 2rgh_A_,94,96,1,1 2rgh_A_,96,165,1,1 2rgh_A_,98,163,1,1 2rgh_A_,99,264,1,1 2rgh_A_,100,267,1,1 2rgh_A_,101,159,1,1 2rgh_A_,103,156,1,1 2rgh_A_,103,157,1,1 2rgh_A_,104,151,1,1 2rgh_A_,105,154,1,1 2rgh_A_,105,156,1,1 2rgh_A_,106,151,1,1 2rgh_A_,107,151,1,1 2rgh_A_,107,319,1,1 2rgh_A_,110,112,1,1 2rgh_A_,111,269,1,1 2rgh_A_,113,115,1,1 2rgh_A_,113,116,1,1 2rgh_A_,114,118,1,1 2rgh_A_,115,119,1,1 2rgh_A_,117,120,1,1 2rgh_A_,117,135,1,1 2rgh_A_,118,121,1,1 2rgh_A_,119,122,1,1 2rgh_A_,120,124,1,1 2rgh_A_,120,135,1,1 2rgh_A_,121,125,1,1 2rgh_A_,122,126,1,1 2rgh_A_,122,163,1,1 2rgh_A_,123,126,1,1 2rgh_A_,123,128,1,1 2rgh_A_,123,135,1,1 2rgh_A_,124,127,1,1 2rgh_A_,131,134,1,1 2rgh_A_,136,146,1,1 2rgh_A_,136,160,1,1 2rgh_A_,138,158,1,1 2rgh_A_,139,141,1,1 2rgh_A_,139,142,1,1 2rgh_A_,139,143,1,1 2rgh_A_,140,144,1,1 2rgh_A_,141,145,1,1 2rgh_A_,142,146,1,1 2rgh_A_,143,147,1,1 2rgh_A_,146,264,1,1 2rgh_A_,147,150,1,1 2rgh_A_,147,266,1,1 2rgh_A_,147,320,1,1 2rgh_A_,148,152,1,1 2rgh_A_,150,152,1,1 2rgh_A_,151,153,1,1 2rgh_A_,151,319,1,1 2rgh_A_,152,153,1,1 2rgh_A_,152,155,1,1 2rgh_A_,167,170,1,1 2rgh_A_,167,171,1,1 2rgh_A_,167,481,1,1 2rgh_A_,168,169,1,1 2rgh_A_,168,172,1,1 2rgh_A_,169,173,1,1 2rgh_A_,170,174,1,1 2rgh_A_,170,468,1,1 2rgh_A_,170,479,1,1 2rgh_A_,171,175,1,1 2rgh_A_,172,175,1,1 2rgh_A_,172,176,1,1 2rgh_A_,173,177,1,1 2rgh_A_,174,177,1,1 2rgh_A_,174,397,1,1 2rgh_A_,175,178,1,1 2rgh_A_,175,179,1,1 2rgh_A_,175,364,1,1 2rgh_A_,176,180,1,1 2rgh_A_,177,181,1,1 2rgh_A_,177,463,1,1 2rgh_A_,177,468,1,1 2rgh_A_,178,181,1,1 2rgh_A_,178,182,1,1 2rgh_A_,179,182,1,1 2rgh_A_,179,184,1,1 2rgh_A_,180,183,1,1 2rgh_A_,182,394,1,1 2rgh_A_,189,209,1,1 2rgh_A_,190,207,1,1 2rgh_A_,192,205,1,1 2rgh_A_,193,205,1,1 2rgh_A_,195,202,1,1 2rgh_A_,195,203,1,1 2rgh_A_,196,237,1,1 2rgh_A_,197,200,1,1 2rgh_A_,199,200,1,1 2rgh_A_,200,350,1,1 2rgh_A_,201,351,1,1 2rgh_A_,202,219,1,1 2rgh_A_,204,217,1,1 2rgh_A_,206,215,1,1 2rgh_A_,207,212,1,1 2rgh_A_,208,210,1,1 2rgh_A_,208,211,1,1 2rgh_A_,208,212,1,1 2rgh_A_,208,213,1,1 2rgh_A_,211,213,1,1 2rgh_A_,220,382,1,1 2rgh_A_,222,354,1,1 2rgh_A_,224,226,1,1 2rgh_A_,224,230,1,1 2rgh_A_,224,354,1,1 2rgh_A_,224,355,1,1 2rgh_A_,224,356,1,1 2rgh_A_,226,229,1,1 2rgh_A_,227,230,1,1 2rgh_A_,229,233,1,1 2rgh_A_,230,234,1,1 2rgh_A_,231,234,1,1 2rgh_A_,231,235,1,1 2rgh_A_,231,245,1,1 2rgh_A_,233,236,1,1 2rgh_A_,234,237,1,1 2rgh_A_,234,243,1,1 2rgh_A_,234,349,1,1 2rgh_A_,237,239,1,1 2rgh_A_,245,342,1,1 2rgh_A_,245,347,1,1 2rgh_A_,246,294,1,1 2rgh_A_,248,292,1,1 2rgh_A_,248,338,1,1 2rgh_A_,249,293,1,1 2rgh_A_,249,303,1,1 2rgh_A_,249,308,1,1 2rgh_A_,249,338,1,1 2rgh_A_,250,336,1,1 2rgh_A_,251,290,1,1 2rgh_A_,252,334,1,1 2rgh_A_,253,288,1,1 2rgh_A_,254,331,1,1 2rgh_A_,254,332,1,1 2rgh_A_,255,286,1,1 2rgh_A_,256,259,1,1 2rgh_A_,256,285,1,1 2rgh_A_,257,260,1,1 2rgh_A_,257,284,1,1 2rgh_A_,260,262,1,1 2rgh_A_,260,286,1,1 2rgh_A_,264,266,1,1 2rgh_A_,266,279,1,1 2rgh_A_,268,277,1,1 2rgh_A_,269,319,1,1 2rgh_A_,270,272,1,1 2rgh_A_,270,274,1,1 2rgh_A_,270,276,1,1 2rgh_A_,272,314,1,1 2rgh_A_,274,276,1,1 2rgh_A_,274,311,1,1 2rgh_A_,276,290,1,1 2rgh_A_,276,311,1,1 2rgh_A_,278,289,1,1 2rgh_A_,280,287,1,1 2rgh_A_,281,282,1,1 2rgh_A_,282,285,1,1 2rgh_A_,283,429,1,1 2rgh_A_,283,481,1,1 2rgh_A_,285,331,1,1 2rgh_A_,285,488,1,1 2rgh_A_,290,291,1,1 2rgh_A_,291,338,1,1 2rgh_A_,295,298,1,1 2rgh_A_,298,300,1,1 2rgh_A_,298,301,1,1 2rgh_A_,301,303,1,1 2rgh_A_,303,525,1,1 2rgh_A_,305,307,1,1 2rgh_A_,305,308,1,1 2rgh_A_,305,309,1,1 2rgh_A_,306,310,1,1 2rgh_A_,307,311,1,1 2rgh_A_,308,312,1,1 2rgh_A_,309,313,1,1 2rgh_A_,310,314,1,1 2rgh_A_,311,315,1,1 2rgh_A_,312,316,1,1 2rgh_A_,313,317,1,1 2rgh_A_,314,318,1,1 2rgh_A_,315,318,1,1 2rgh_A_,315,319,1,1 2rgh_A_,316,320,1,1 2rgh_A_,317,325,1,1 2rgh_A_,320,323,1,1 2rgh_A_,321,324,1,1 2rgh_A_,326,328,1,1 2rgh_A_,326,329,1,1 2rgh_A_,327,330,1,1 2rgh_A_,330,532,1,1 2rgh_A_,333,526,1,1 2rgh_A_,338,340,1,1 2rgh_A_,343,359,1,1 2rgh_A_,345,357,1,1 2rgh_A_,347,355,1,1 2rgh_A_,348,352,1,1 2rgh_A_,348,381,1,1 2rgh_A_,349,352,1,1 2rgh_A_,349,353,1,1 2rgh_A_,351,353,1,1 2rgh_A_,360,363,1,1 2rgh_A_,361,364,1,1 2rgh_A_,363,366,1,1 2rgh_A_,365,368,1,1 2rgh_A_,366,369,1,1 2rgh_A_,367,371,1,1 2rgh_A_,368,372,1,1 2rgh_A_,369,373,1,1 2rgh_A_,370,374,1,1 2rgh_A_,371,375,1,1 2rgh_A_,372,376,1,1 2rgh_A_,373,377,1,1 2rgh_A_,374,378,1,1 2rgh_A_,375,379,1,1 2rgh_A_,375,387,1,1 2rgh_A_,376,380,1,1 2rgh_A_,377,381,1,1 2rgh_A_,378,382,1,1 2rgh_A_,378,384,1,1 2rgh_A_,390,392,1,1 2rgh_A_,390,393,1,1 2rgh_A_,391,394,1,1 2rgh_A_,395,401,1,1 2rgh_A_,396,399,1,1 2rgh_A_,397,437,1,1 2rgh_A_,398,436,1,1 2rgh_A_,399,401,1,1 2rgh_A_,402,404,1,1 2rgh_A_,402,405,1,1 2rgh_A_,405,409,1,1 2rgh_A_,406,410,1,1 2rgh_A_,407,411,1,1 2rgh_A_,408,412,1,1 2rgh_A_,409,413,1,1 2rgh_A_,410,414,1,1 2rgh_A_,412,415,1,1 2rgh_A_,413,417,1,1 2rgh_A_,414,418,1,1 2rgh_A_,415,419,1,1 2rgh_A_,416,420,1,1 2rgh_A_,416,439,1,1 2rgh_A_,417,422,1,1 2rgh_A_,418,421,1,1 2rgh_A_,419,446,1,1 2rgh_A_,423,427,1,1 2rgh_A_,424,428,1,1 2rgh_A_,425,428,1,1 2rgh_A_,425,429,1,1 2rgh_A_,426,430,1,1 2rgh_A_,427,431,1,1 2rgh_A_,428,432,1,1 2rgh_A_,429,433,1,1 2rgh_A_,430,434,1,1 2rgh_A_,434,437,1,1 2rgh_A_,434,460,1,1 2rgh_A_,435,438,1,1 2rgh_A_,436,439,1,1 2rgh_A_,437,441,1,1 2rgh_A_,438,442,1,1 2rgh_A_,439,443,1,1 2rgh_A_,440,443,1,1 2rgh_A_,440,444,1,1 2rgh_A_,440,467,1,1 2rgh_A_,441,445,1,1 2rgh_A_,442,446,1,1 2rgh_A_,443,446,1,1 2rgh_A_,443,447,1,1 2rgh_A_,450,453,1,1 2rgh_A_,450,458,1,1 2rgh_A_,454,457,1,1 2rgh_A_,454,458,1,1 2rgh_A_,455,459,1,1 2rgh_A_,456,460,1,1 2rgh_A_,457,461,1,1 2rgh_A_,457,475,1,1 2rgh_A_,457,482,1,1 2rgh_A_,458,462,1,1 2rgh_A_,459,463,1,1 2rgh_A_,460,464,1,1 2rgh_A_,461,465,1,1 2rgh_A_,462,466,1,1 2rgh_A_,463,467,1,1 2rgh_A_,464,468,1,1 2rgh_A_,468,479,1,1 2rgh_A_,470,474,1,1 2rgh_A_,471,474,1,1 2rgh_A_,472,476,1,1 2rgh_A_,473,477,1,1 2rgh_A_,474,478,1,1 2rgh_A_,474,479,1,1 2rgh_A_,475,480,1,1 2rgh_A_,476,480,1,1 2rgh_A_,476,483,1,1 2rgh_A_,480,482,1,1 2rgh_A_,481,485,1,1 2rgh_A_,486,489,1,1 2rgh_A_,487,490,1,1 2rgh_A_,487,491,1,1 2rgh_A_,487,527,1,1 2rgh_A_,490,493,1,1 2rgh_A_,490,494,1,1 2rgh_A_,493,497,1,1 2rgh_A_,494,498,1,1 2rgh_A_,494,520,1,1 2rgh_A_,495,499,1,1 2rgh_A_,496,500,1,1 2rgh_A_,497,501,1,1 2rgh_A_,498,502,1,1 2rgh_A_,499,503,1,1 2rgh_A_,499,512,1,1 2rgh_A_,500,504,1,1 2rgh_A_,501,505,1,1 2rgh_A_,502,506,1,1 2rgh_A_,502,507,1,1 2rgh_A_,508,510,1,1 2rgh_A_,508,511,1,1 2rgh_A_,508,512,1,1 2rgh_A_,509,513,1,1 2rgh_A_,510,514,1,1 2rgh_A_,511,515,1,1 2rgh_A_,512,516,1,1 2rgh_A_,513,517,1,1 2rgh_A_,514,518,1,1 2rgh_A_,515,519,1,1 2rgh_A_,516,520,1,1 2rgh_A_,517,521,1,1 2rgh_A_,518,522,1,1 2rgh_A_,519,523,1,1 2rgh_A_,520,524,1,1 2rgh_A_,521,525,1,1 2rgh_A_,522,526,1,1 2rgh_A_,523,527,1,1 2rgh_A_,524,529,1,1 2rgh_A_,525,528,1,1 2rgh_A_,527,532,1,1 2rgh_A_,528,532,1,1 2rgh_A_,529,534,1,1 2rgh_A_,530,533,1,1