pair,contact1,contact2,flow1,flow2 3oh4_A_,3,6,1,1 3oh4_A_,3,7,1,1 3oh4_A_,4,8,1,1 3oh4_A_,5,9,1,1 3oh4_A_,6,10,1,1 3oh4_A_,7,11,1,1 3oh4_A_,8,12,1,1 3oh4_A_,9,13,1,1 3oh4_A_,10,14,1,1 3oh4_A_,11,15,1,1 3oh4_A_,11,29,1,1 3oh4_A_,12,15,1,1 3oh4_A_,13,16,1,1 3oh4_A_,14,21,1,1 3oh4_A_,16,19,1,1 3oh4_A_,16,20,1,1 3oh4_A_,18,20,1,1 3oh4_A_,18,65,1,1 3oh4_A_,19,21,1,1 3oh4_A_,21,24,1,1 3oh4_A_,21,205,1,1 3oh4_A_,21,207,1,1 3oh4_A_,22,25,1,1 3oh4_A_,23,207,1,1 3oh4_A_,25,28,1,1 3oh4_A_,31,35,1,1 3oh4_A_,32,35,1,1 3oh4_A_,36,39,1,1 3oh4_A_,36,40,1,1 3oh4_A_,37,41,1,1 3oh4_A_,38,42,1,1 3oh4_A_,39,42,1,1 3oh4_A_,39,43,1,1 3oh4_A_,40,44,1,1 3oh4_A_,41,44,1,1 3oh4_A_,41,45,1,1 3oh4_A_,42,46,1,1 3oh4_A_,43,47,1,1 3oh4_A_,44,48,1,1 3oh4_A_,45,49,1,1 3oh4_A_,45,217,1,1 3oh4_A_,47,50,1,1 3oh4_A_,48,51,1,1 3oh4_A_,49,52,1,1 3oh4_A_,49,53,1,1 3oh4_A_,53,56,1,1 3oh4_A_,53,63,1,1 3oh4_A_,53,357,1,1 3oh4_A_,55,59,1,1 3oh4_A_,56,60,1,1 3oh4_A_,57,61,1,1 3oh4_A_,58,62,1,1 3oh4_A_,59,62,1,1 3oh4_A_,59,63,1,1 3oh4_A_,60,64,1,1 3oh4_A_,60,198,1,1 3oh4_A_,60,377,1,1 3oh4_A_,61,65,1,1 3oh4_A_,62,66,1,1 3oh4_A_,63,67,1,1 3oh4_A_,64,68,1,1 3oh4_A_,65,69,1,1 3oh4_A_,66,70,1,1 3oh4_A_,67,71,1,1 3oh4_A_,69,72,1,1 3oh4_A_,71,363,1,1 3oh4_A_,78,299,1,1 3oh4_A_,79,298,1,1 3oh4_A_,81,296,1,1 3oh4_A_,84,86,1,1 3oh4_A_,85,397,1,1 3oh4_A_,87,397,1,1 3oh4_A_,87,399,1,1 3oh4_A_,89,399,1,1 3oh4_A_,90,99,1,1 3oh4_A_,91,93,1,1 3oh4_A_,91,401,1,1 3oh4_A_,92,401,1,1 3oh4_A_,92,442,1,1 3oh4_A_,94,96,1,1 3oh4_A_,95,486,1,1 3oh4_A_,96,99,1,1 3oh4_A_,96,100,1,1 3oh4_A_,97,101,1,1 3oh4_A_,98,102,1,1 3oh4_A_,99,103,1,1 3oh4_A_,100,104,1,1 3oh4_A_,101,105,1,1 3oh4_A_,102,106,1,1 3oh4_A_,103,107,1,1 3oh4_A_,103,442,1,1 3oh4_A_,103,485,1,1 3oh4_A_,104,108,1,1 3oh4_A_,104,486,1,1 3oh4_A_,105,109,1,1 3oh4_A_,106,110,1,1 3oh4_A_,107,110,1,1 3oh4_A_,108,111,1,1 3oh4_A_,109,112,1,1 3oh4_A_,109,113,1,1 3oh4_A_,110,113,1,1 3oh4_A_,111,156,1,1 3oh4_A_,112,248,1,1 3oh4_A_,112,249,1,1 3oh4_A_,114,249,1,1 3oh4_A_,114,251,1,1 3oh4_A_,115,162,1,1 3oh4_A_,115,164,1,1 3oh4_A_,116,251,1,1 3oh4_A_,116,253,1,1 3oh4_A_,117,164,1,1 3oh4_A_,117,166,1,1 3oh4_A_,118,253,1,1 3oh4_A_,119,166,1,1 3oh4_A_,119,171,1,1 3oh4_A_,120,168,1,1 3oh4_A_,123,126,1,1 3oh4_A_,125,410,1,1 3oh4_A_,128,134,1,1 3oh4_A_,129,566,1,1 3oh4_A_,130,131,1,1 3oh4_A_,131,134,1,1 3oh4_A_,132,135,1,1 3oh4_A_,132,255,1,1 3oh4_A_,132,408,1,1 3oh4_A_,133,146,1,1 3oh4_A_,135,145,1,1 3oh4_A_,137,143,1,1 3oh4_A_,138,141,1,1 3oh4_A_,138,142,1,1 3oh4_A_,139,432,1,1 3oh4_A_,139,577,1,1 3oh4_A_,140,436,1,1 3oh4_A_,140,577,1,1 3oh4_A_,141,143,1,1 3oh4_A_,144,147,1,1 3oh4_A_,144,148,1,1 3oh4_A_,145,149,1,1 3oh4_A_,146,150,1,1 3oh4_A_,147,151,1,1 3oh4_A_,148,152,1,1 3oh4_A_,148,258,1,1 3oh4_A_,148,261,1,1 3oh4_A_,149,153,1,1 3oh4_A_,149,257,1,1 3oh4_A_,150,154,1,1 3oh4_A_,151,155,1,1 3oh4_A_,152,156,1,1 3oh4_A_,152,482,1,1 3oh4_A_,153,157,1,1 3oh4_A_,158,161,1,1 3oh4_A_,160,188,1,1 3oh4_A_,163,188,1,1 3oh4_A_,163,190,1,1 3oh4_A_,165,190,1,1 3oh4_A_,165,192,1,1 3oh4_A_,167,192,1,1 3oh4_A_,167,194,1,1 3oh4_A_,168,170,1,1 3oh4_A_,168,171,1,1 3oh4_A_,168,172,1,1 3oh4_A_,169,193,1,1 3oh4_A_,171,175,1,1 3oh4_A_,172,176,1,1 3oh4_A_,173,177,1,1 3oh4_A_,174,178,1,1 3oh4_A_,175,179,1,1 3oh4_A_,176,180,1,1 3oh4_A_,177,181,1,1 3oh4_A_,178,182,1,1 3oh4_A_,179,184,1,1 3oh4_A_,180,183,1,1 3oh4_A_,186,189,1,1 3oh4_A_,194,221,1,1 3oh4_A_,194,224,1,1 3oh4_A_,196,217,1,1 3oh4_A_,197,218,1,1 3oh4_A_,199,208,1,1 3oh4_A_,199,216,1,1 3oh4_A_,200,375,1,1 3oh4_A_,201,206,1,1 3oh4_A_,202,204,1,1 3oh4_A_,202,205,1,1 3oh4_A_,202,206,1,1 3oh4_A_,208,216,1,1 3oh4_A_,210,212,1,1 3oh4_A_,210,213,1,1 3oh4_A_,210,214,1,1 3oh4_A_,218,374,1,1 3oh4_A_,219,376,1,1 3oh4_A_,220,224,1,1 3oh4_A_,220,357,1,1 3oh4_A_,220,379,1,1 3oh4_A_,221,224,1,1 3oh4_A_,222,225,1,1 3oh4_A_,222,381,1,1 3oh4_A_,223,379,1,1 3oh4_A_,224,227,1,1 3oh4_A_,224,228,1,1 3oh4_A_,225,229,1,1 3oh4_A_,226,230,1,1 3oh4_A_,226,344,1,1 3oh4_A_,226,381,1,1 3oh4_A_,227,231,1,1 3oh4_A_,229,232,1,1 3oh4_A_,232,238,1,1 3oh4_A_,234,236,1,1 3oh4_A_,237,240,1,1 3oh4_A_,237,241,1,1 3oh4_A_,238,242,1,1 3oh4_A_,239,243,1,1 3oh4_A_,240,244,1,1 3oh4_A_,241,245,1,1 3oh4_A_,242,245,1,1 3oh4_A_,242,247,1,1 3oh4_A_,243,246,1,1 3oh4_A_,248,341,1,1 3oh4_A_,250,339,1,1 3oh4_A_,252,337,1,1 3oh4_A_,256,408,1,1 3oh4_A_,257,260,1,1 3oh4_A_,258,261,1,1 3oh4_A_,259,262,1,1 3oh4_A_,259,263,1,1 3oh4_A_,260,263,1,1 3oh4_A_,260,264,1,1 3oh4_A_,263,267,1,1 3oh4_A_,264,268,1,1 3oh4_A_,265,269,1,1 3oh4_A_,266,270,1,1 3oh4_A_,267,271,1,1 3oh4_A_,267,279,1,1 3oh4_A_,268,272,1,1 3oh4_A_,269,273,1,1 3oh4_A_,270,274,1,1 3oh4_A_,271,276,1,1 3oh4_A_,271,279,1,1 3oh4_A_,272,275,1,1 3oh4_A_,274,394,1,1 3oh4_A_,275,394,1,1 3oh4_A_,277,340,1,1 3oh4_A_,277,343,1,1 3oh4_A_,277,394,1,1 3oh4_A_,278,394,1,1 3oh4_A_,278,396,1,1 3oh4_A_,279,338,1,1 3oh4_A_,279,398,1,1 3oh4_A_,280,282,1,1 3oh4_A_,280,396,1,1 3oh4_A_,280,398,1,1 3oh4_A_,281,334,1,1 3oh4_A_,281,336,1,1 3oh4_A_,282,398,1,1 3oh4_A_,282,400,1,1 3oh4_A_,283,332,1,1 3oh4_A_,284,402,1,1 3oh4_A_,285,287,1,1 3oh4_A_,285,289,1,1 3oh4_A_,285,291,1,1 3oh4_A_,285,328,1,1 3oh4_A_,286,289,1,1 3oh4_A_,289,402,1,1 3oh4_A_,289,426,1,1 3oh4_A_,292,333,1,1 3oh4_A_,293,295,1,1 3oh4_A_,293,310,1,1 3oh4_A_,294,331,1,1 3oh4_A_,295,308,1,1 3oh4_A_,296,390,1,1 3oh4_A_,297,306,1,1 3oh4_A_,300,303,1,1 3oh4_A_,309,382,1,1 3oh4_A_,311,314,1,1 3oh4_A_,311,315,1,1 3oh4_A_,314,318,1,1 3oh4_A_,315,319,1,1 3oh4_A_,317,321,1,1 3oh4_A_,318,322,1,1 3oh4_A_,340,342,1,1 3oh4_A_,340,344,1,1 3oh4_A_,341,345,1,1 3oh4_A_,342,346,1,1 3oh4_A_,343,347,1,1 3oh4_A_,344,348,1,1 3oh4_A_,345,349,1,1 3oh4_A_,346,350,1,1 3oh4_A_,347,351,1,1 3oh4_A_,348,351,1,1 3oh4_A_,348,353,1,1 3oh4_A_,351,353,1,1 3oh4_A_,351,354,1,1 3oh4_A_,358,378,1,1 3oh4_A_,362,372,1,1 3oh4_A_,364,370,1,1 3oh4_A_,380,383,1,1 3oh4_A_,381,384,1,1 3oh4_A_,382,385,1,1 3oh4_A_,383,386,1,1 3oh4_A_,384,387,1,1 3oh4_A_,385,388,1,1 3oh4_A_,389,392,1,1 3oh4_A_,389,393,1,1 3oh4_A_,401,404,1,1 3oh4_A_,402,405,1,1 3oh4_A_,403,406,1,1 3oh4_A_,406,434,1,1 3oh4_A_,409,426,1,1 3oh4_A_,410,425,1,1 3oh4_A_,410,426,1,1 3oh4_A_,411,414,1,1 3oh4_A_,411,415,1,1 3oh4_A_,412,416,1,1 3oh4_A_,413,417,1,1 3oh4_A_,414,418,1,1 3oh4_A_,415,419,1,1 3oh4_A_,416,420,1,1 3oh4_A_,418,421,1,1 3oh4_A_,418,423,1,1 3oh4_A_,419,422,1,1 3oh4_A_,421,423,1,1 3oh4_A_,427,430,1,1 3oh4_A_,427,431,1,1 3oh4_A_,428,432,1,1 3oh4_A_,429,433,1,1 3oh4_A_,430,434,1,1 3oh4_A_,431,435,1,1 3oh4_A_,432,436,1,1 3oh4_A_,432,571,1,1 3oh4_A_,433,437,1,1 3oh4_A_,434,438,1,1 3oh4_A_,435,439,1,1 3oh4_A_,436,440,1,1 3oh4_A_,437,440,1,1 3oh4_A_,437,441,1,1 3oh4_A_,437,452,1,1 3oh4_A_,438,442,1,1 3oh4_A_,439,443,1,1 3oh4_A_,440,444,1,1 3oh4_A_,440,469,1,1 3oh4_A_,440,471,1,1 3oh4_A_,441,445,1,1 3oh4_A_,442,445,1,1 3oh4_A_,442,483,1,1 3oh4_A_,443,446,1,1 3oh4_A_,443,448,1,1 3oh4_A_,444,447,1,1 3oh4_A_,444,452,1,1 3oh4_A_,448,450,1,1 3oh4_A_,453,455,1,1 3oh4_A_,455,468,1,1 3oh4_A_,457,467,1,1 3oh4_A_,457,469,1,1 3oh4_A_,457,470,1,1 3oh4_A_,458,467,1,1 3oh4_A_,459,463,1,1 3oh4_A_,460,464,1,1 3oh4_A_,460,465,1,1 3oh4_A_,461,464,1,1 3oh4_A_,462,555,1,1 3oh4_A_,468,470,1,1 3oh4_A_,472,504,1,1 3oh4_A_,472,506,1,1 3oh4_A_,474,506,1,1 3oh4_A_,474,508,1,1 3oh4_A_,476,479,1,1 3oh4_A_,476,480,1,1 3oh4_A_,476,508,1,1 3oh4_A_,476,510,1,1 3oh4_A_,480,483,1,1 3oh4_A_,481,487,1,1 3oh4_A_,482,484,1,1 3oh4_A_,482,487,1,1 3oh4_A_,484,487,1,1 3oh4_A_,484,488,1,1 3oh4_A_,485,489,1,1 3oh4_A_,487,490,1,1 3oh4_A_,488,491,1,1 3oh4_A_,488,492,1,1 3oh4_A_,491,514,1,1 3oh4_A_,494,497,1,1 3oh4_A_,494,515,1,1 3oh4_A_,495,498,1,1 3oh4_A_,497,517,1,1 3oh4_A_,499,517,1,1 3oh4_A_,499,519,1,1 3oh4_A_,501,503,1,1 3oh4_A_,501,504,1,1 3oh4_A_,501,519,1,1 3oh4_A_,504,519,1,1 3oh4_A_,504,521,1,1 3oh4_A_,505,521,1,1 3oh4_A_,505,523,1,1 3oh4_A_,507,523,1,1 3oh4_A_,507,525,1,1 3oh4_A_,509,525,1,1 3oh4_A_,509,526,1,1 3oh4_A_,509,527,1,1 3oh4_A_,511,528,1,1 3oh4_A_,511,536,1,1 3oh4_A_,513,536,1,1 3oh4_A_,513,538,1,1 3oh4_A_,515,538,1,1 3oh4_A_,516,538,1,1 3oh4_A_,516,540,1,1 3oh4_A_,516,541,1,1 3oh4_A_,518,541,1,1 3oh4_A_,518,543,1,1 3oh4_A_,518,544,1,1 3oh4_A_,520,543,1,1 3oh4_A_,520,545,1,1 3oh4_A_,522,545,1,1 3oh4_A_,522,581,1,1 3oh4_A_,524,581,1,1 3oh4_A_,524,583,1,1 3oh4_A_,526,536,1,1 3oh4_A_,526,583,1,1 3oh4_A_,526,584,1,1 3oh4_A_,530,532,1,1 3oh4_A_,530,533,1,1 3oh4_A_,545,547,1,1 3oh4_A_,547,579,1,1 3oh4_A_,549,576,1,1 3oh4_A_,551,574,1,1 3oh4_A_,553,572,1,1 3oh4_A_,554,557,1,1 3oh4_A_,555,557,1,1 3oh4_A_,560,561,1,1 3oh4_A_,565,568,1,1 3oh4_A_,565,569,1,1 3oh4_A_,566,570,1,1 3oh4_A_,567,571,1,1 3oh4_A_,568,571,1,1 3oh4_A_,568,572,1,1