pair,contact1,contact2,flow1,flow2
1hp1_A_,2,5,1,1
1hp1_A_,2,7,1,1
1hp1_A_,4,279,1,1
1hp1_A_,7,137,1,1
1hp1_A_,7,277,1,1
1hp1_A_,8,48,1,1
1hp1_A_,8,51,1,1
1hp1_A_,9,275,1,1
1hp1_A_,10,51,1,1
1hp1_A_,10,53,1,1
1hp1_A_,10,274,1,1
1hp1_A_,11,273,1,1
1hp1_A_,12,53,1,1
1hp1_A_,12,55,1,1
1hp1_A_,13,271,1,1
1hp1_A_,13,287,1,1
1hp1_A_,14,55,1,1
1hp1_A_,14,57,1,1
1hp1_A_,14,84,1,1
1hp1_A_,15,16,1,1
1hp1_A_,15,263,1,1
1hp1_A_,15,264,1,1
1hp1_A_,16,58,1,1
1hp1_A_,16,227,1,1
1hp1_A_,16,266,1,1
1hp1_A_,17,20,1,1
1hp1_A_,17,75,1,1
1hp1_A_,18,59,1,1
1hp1_A_,18,61,1,1
1hp1_A_,19,60,1,1
1hp1_A_,21,31,1,1
1hp1_A_,23,307,1,1
1hp1_A_,24,26,1,1
1hp1_A_,24,27,1,1
1hp1_A_,24,28,1,1
1hp1_A_,26,295,1,1
1hp1_A_,28,295,1,1
1hp1_A_,29,292,1,1
1hp1_A_,30,34,1,1
1hp1_A_,31,35,1,1
1hp1_A_,32,36,1,1
1hp1_A_,32,308,1,1
1hp1_A_,33,37,1,1
1hp1_A_,34,38,1,1
1hp1_A_,34,84,1,1
1hp1_A_,35,39,1,1
1hp1_A_,35,81,1,1
1hp1_A_,36,40,1,1
1hp1_A_,36,306,1,1
1hp1_A_,37,41,1,1
1hp1_A_,38,42,1,1
1hp1_A_,39,43,1,1
1hp1_A_,40,44,1,1
1hp1_A_,41,45,1,1
1hp1_A_,42,46,1,1
1hp1_A_,42,82,1,1
1hp1_A_,42,83,1,1
1hp1_A_,43,47,1,1
1hp1_A_,44,48,1,1
1hp1_A_,44,272,1,1
1hp1_A_,45,48,1,1
1hp1_A_,45,50,1,1
1hp1_A_,46,49,1,1
1hp1_A_,52,135,1,1
1hp1_A_,54,85,1,1
1hp1_A_,56,58,1,1
1hp1_A_,56,86,1,1
1hp1_A_,56,88,1,1
1hp1_A_,57,192,1,1
1hp1_A_,59,92,1,1
1hp1_A_,59,93,1,1
1hp1_A_,60,93,1,1
1hp1_A_,61,93,1,1
1hp1_A_,61,104,1,1
1hp1_A_,62,95,1,1
1hp1_A_,63,68,1,1
1hp1_A_,64,67,1,1
1hp1_A_,64,68,1,1
1hp1_A_,65,69,1,1
1hp1_A_,66,70,1,1
1hp1_A_,66,323,1,1
1hp1_A_,67,70,1,1
1hp1_A_,67,72,1,1
1hp1_A_,67,75,1,1
1hp1_A_,68,71,1,1
1hp1_A_,70,73,1,1
1hp1_A_,70,318,1,1
1hp1_A_,71,104,1,1
1hp1_A_,72,76,1,1
1hp1_A_,73,77,1,1
1hp1_A_,74,78,1,1
1hp1_A_,75,79,1,1
1hp1_A_,76,80,1,1
1hp1_A_,77,81,1,1
1hp1_A_,78,82,1,1
1hp1_A_,79,83,1,1
1hp1_A_,79,84,1,1
1hp1_A_,80,107,1,1
1hp1_A_,80,109,1,1
1hp1_A_,87,111,1,1
1hp1_A_,87,113,1,1
1hp1_A_,89,113,1,1
1hp1_A_,89,146,1,1
1hp1_A_,90,93,1,1
1hp1_A_,91,94,1,1
1hp1_A_,92,95,1,1
1hp1_A_,97,100,1,1
1hp1_A_,97,101,1,1
1hp1_A_,98,102,1,1
1hp1_A_,99,103,1,1
1hp1_A_,100,104,1,1
1hp1_A_,101,105,1,1
1hp1_A_,102,105,1,1
1hp1_A_,102,106,1,1
1hp1_A_,102,126,1,1
1hp1_A_,103,107,1,1
1hp1_A_,104,108,1,1
1hp1_A_,114,116,1,1
1hp1_A_,114,128,1,1
1hp1_A_,114,146,1,1
1hp1_A_,115,125,1,1
1hp1_A_,115,144,1,1
1hp1_A_,116,146,1,1
1hp1_A_,116,165,1,1
1hp1_A_,117,126,1,1
1hp1_A_,118,163,1,1
1hp1_A_,118,170,1,1
1hp1_A_,119,122,1,1
1hp1_A_,119,123,1,1
1hp1_A_,119,124,1,1
1hp1_A_,119,161,1,1
1hp1_A_,120,161,1,1
1hp1_A_,121,161,1,1
1hp1_A_,122,124,1,1
1hp1_A_,125,170,1,1
1hp1_A_,125,177,1,1
1hp1_A_,129,144,1,1
1hp1_A_,131,142,1,1
1hp1_A_,133,140,1,1
1hp1_A_,134,135,1,1
1hp1_A_,135,138,1,1
1hp1_A_,139,182,1,1
1hp1_A_,139,185,1,1
1hp1_A_,139,186,1,1
1hp1_A_,141,186,1,1
1hp1_A_,141,188,1,1
1hp1_A_,143,188,1,1
1hp1_A_,143,190,1,1
1hp1_A_,145,190,1,1
1hp1_A_,145,192,1,1
1hp1_A_,147,149,1,1
1hp1_A_,147,150,1,1
1hp1_A_,147,192,1,1
1hp1_A_,149,152,1,1
1hp1_A_,149,153,1,1
1hp1_A_,149,205,1,1
1hp1_A_,154,401,1,1
1hp1_A_,154,458,1,1
1hp1_A_,155,361,1,1
1hp1_A_,155,362,1,1
1hp1_A_,159,162,1,1
1hp1_A_,163,165,1,1
1hp1_A_,166,170,1,1
1hp1_A_,167,171,1,1
1hp1_A_,168,172,1,1
1hp1_A_,169,173,1,1
1hp1_A_,170,174,1,1
1hp1_A_,171,175,1,1
1hp1_A_,172,176,1,1
1hp1_A_,173,177,1,1
1hp1_A_,174,178,1,1
1hp1_A_,175,179,1,1
1hp1_A_,176,180,1,1
1hp1_A_,177,181,1,1
1hp1_A_,178,181,1,1
1hp1_A_,178,182,1,1
1hp1_A_,178,183,1,1
1hp1_A_,179,183,1,1
1hp1_A_,187,221,1,1
1hp1_A_,189,222,1,1
1hp1_A_,189,224,1,1
1hp1_A_,191,208,1,1
1hp1_A_,191,224,1,1
1hp1_A_,194,208,1,1
1hp1_A_,195,228,1,1
1hp1_A_,195,240,1,1
1hp1_A_,195,253,1,1
1hp1_A_,196,199,1,1
1hp1_A_,197,200,1,1
1hp1_A_,197,240,1,1
1hp1_A_,198,200,1,1
1hp1_A_,198,213,1,1
1hp1_A_,199,201,1,1
1hp1_A_,201,202,1,1
1hp1_A_,201,204,1,1
1hp1_A_,201,210,1,1
1hp1_A_,203,480,1,1
1hp1_A_,207,211,1,1
1hp1_A_,208,212,1,1
1hp1_A_,209,213,1,1
1hp1_A_,210,214,1,1
1hp1_A_,211,214,1,1
1hp1_A_,211,215,1,1
1hp1_A_,212,256,1,1
1hp1_A_,213,255,1,1
1hp1_A_,215,256,1,1
1hp1_A_,216,219,1,1
1hp1_A_,218,256,1,1
1hp1_A_,221,259,1,1
1hp1_A_,223,259,1,1
1hp1_A_,223,261,1,1
1hp1_A_,225,261,1,1
1hp1_A_,226,228,1,1
1hp1_A_,228,262,1,1
1hp1_A_,229,265,1,1
1hp1_A_,230,262,1,1
1hp1_A_,230,264,1,1
1hp1_A_,232,250,1,1
1hp1_A_,232,262,1,1
1hp1_A_,233,241,1,1
1hp1_A_,234,251,1,1
1hp1_A_,235,239,1,1
1hp1_A_,236,239,1,1
1hp1_A_,238,255,1,1
1hp1_A_,239,240,1,1
1hp1_A_,244,248,1,1
1hp1_A_,245,248,1,1
1hp1_A_,253,255,1,1
1hp1_A_,253,260,1,1
1hp1_A_,255,258,1,1
1hp1_A_,265,268,1,1
1hp1_A_,268,292,1,1
1hp1_A_,270,290,1,1
1hp1_A_,272,274,1,1
1hp1_A_,272,288,1,1
1hp1_A_,274,285,1,1
1hp1_A_,274,286,1,1
1hp1_A_,276,283,1,1
1hp1_A_,278,281,1,1
1hp1_A_,293,305,1,1
1hp1_A_,294,301,1,1
1hp1_A_,296,299,1,1
1hp1_A_,308,311,1,1
1hp1_A_,308,312,1,1
1hp1_A_,309,313,1,1
1hp1_A_,310,314,1,1
1hp1_A_,311,315,1,1
1hp1_A_,312,316,1,1
1hp1_A_,315,319,1,1
1hp1_A_,316,320,1,1
1hp1_A_,317,321,1,1
1hp1_A_,318,322,1,1
1hp1_A_,319,323,1,1
1hp1_A_,320,324,1,1
1hp1_A_,321,325,1,1
1hp1_A_,323,326,1,1
1hp1_A_,324,327,1,1
1hp1_A_,325,328,1,1
1hp1_A_,326,387,1,1
1hp1_A_,329,332,1,1
1hp1_A_,329,383,1,1
1hp1_A_,330,384,1,1
1hp1_A_,331,384,1,1
1hp1_A_,332,500,1,1
1hp1_A_,332,502,1,1
1hp1_A_,333,335,1,1
1hp1_A_,333,382,1,1
1hp1_A_,334,502,1,1
1hp1_A_,334,503,1,1
1hp1_A_,334,504,1,1
1hp1_A_,336,338,1,1
1hp1_A_,336,340,1,1
1hp1_A_,336,350,1,1
1hp1_A_,336,380,1,1
1hp1_A_,337,379,1,1
1hp1_A_,338,340,1,1
1hp1_A_,338,349,1,1
1hp1_A_,338,350,1,1
1hp1_A_,338,378,1,1
1hp1_A_,339,378,1,1
1hp1_A_,340,343,1,1
1hp1_A_,340,344,1,1
1hp1_A_,340,378,1,1
1hp1_A_,341,345,1,1
1hp1_A_,342,343,1,1
1hp1_A_,343,346,1,1
1hp1_A_,343,347,1,1
1hp1_A_,344,428,1,1
1hp1_A_,345,422,1,1
1hp1_A_,347,428,1,1
1hp1_A_,348,426,1,1
1hp1_A_,348,427,1,1
1hp1_A_,348,429,1,1
1hp1_A_,349,352,1,1
1hp1_A_,349,353,1,1
1hp1_A_,349,428,1,1
1hp1_A_,350,354,1,1
1hp1_A_,351,355,1,1
1hp1_A_,352,356,1,1
1hp1_A_,353,357,1,1
1hp1_A_,353,429,1,1
1hp1_A_,353,512,1,1
1hp1_A_,354,358,1,1
1hp1_A_,355,359,1,1
1hp1_A_,356,360,1,1
1hp1_A_,357,361,1,1
1hp1_A_,358,362,1,1
1hp1_A_,359,363,1,1
1hp1_A_,360,363,1,1
1hp1_A_,360,364,1,1
1hp1_A_,360,365,1,1
1hp1_A_,361,498,1,1
1hp1_A_,362,490,1,1
1hp1_A_,363,365,1,1
1hp1_A_,363,458,1,1
1hp1_A_,366,431,1,1
1hp1_A_,366,447,1,1
1hp1_A_,366,458,1,1
1hp1_A_,367,458,1,1
1hp1_A_,367,460,1,1
1hp1_A_,368,430,1,1
1hp1_A_,369,460,1,1
1hp1_A_,369,461,1,1
1hp1_A_,370,428,1,1
1hp1_A_,371,374,1,1
1hp1_A_,371,465,1,1
1hp1_A_,371,470,1,1
1hp1_A_,372,375,1,1
1hp1_A_,372,426,1,1
1hp1_A_,373,376,1,1
1hp1_A_,373,424,1,1
1hp1_A_,374,393,1,1
1hp1_A_,376,392,1,1
1hp1_A_,385,388,1,1
1hp1_A_,385,389,1,1
1hp1_A_,386,390,1,1
1hp1_A_,387,391,1,1
1hp1_A_,388,391,1,1
1hp1_A_,388,392,1,1
1hp1_A_,389,393,1,1
1hp1_A_,392,393,1,1
1hp1_A_,397,488,1,1
1hp1_A_,398,463,1,1
1hp1_A_,399,484,1,1
1hp1_A_,399,486,1,1
1hp1_A_,400,461,1,1
1hp1_A_,401,482,1,1
1hp1_A_,402,459,1,1
1hp1_A_,403,458,1,1
1hp1_A_,403,480,1,1
1hp1_A_,404,457,1,1
1hp1_A_,405,408,1,1
1hp1_A_,405,409,1,1
1hp1_A_,406,410,1,1
1hp1_A_,406,455,1,1
1hp1_A_,407,411,1,1
1hp1_A_,408,412,1,1
1hp1_A_,409,413,1,1
1hp1_A_,410,414,1,1
1hp1_A_,411,415,1,1
1hp1_A_,412,416,1,1
1hp1_A_,413,417,1,1
1hp1_A_,414,418,1,1
1hp1_A_,415,418,1,1
1hp1_A_,416,419,1,1
1hp1_A_,417,515,1,1
1hp1_A_,420,423,1,1
1hp1_A_,423,426,1,1
1hp1_A_,425,472,1,1
1hp1_A_,431,447,1,1
1hp1_A_,433,445,1,1
1hp1_A_,434,512,1,1
1hp1_A_,434,514,1,1
1hp1_A_,435,442,1,1
1hp1_A_,436,514,1,1
1hp1_A_,436,516,1,1
1hp1_A_,437,440,1,1
1hp1_A_,444,451,1,1
1hp1_A_,446,449,1,1
1hp1_A_,452,454,1,1
1hp1_A_,452,455,1,1
1hp1_A_,452,457,1,1
1hp1_A_,461,462,1,1
1hp1_A_,462,466,1,1
1hp1_A_,463,467,1,1
1hp1_A_,464,467,1,1
1hp1_A_,464,469,1,1
1hp1_A_,465,468,1,1
1hp1_A_,466,475,1,1
1hp1_A_,466,476,1,1
1hp1_A_,468,471,1,1
1hp1_A_,469,472,1,1
1hp1_A_,474,476,1,1
1hp1_A_,474,478,1,1
1hp1_A_,475,478,1,1
1hp1_A_,477,478,1,1
1hp1_A_,483,485,1,1
1hp1_A_,484,486,1,1
1hp1_A_,487,491,1,1
1hp1_A_,488,489,1,1
1hp1_A_,488,492,1,1
1hp1_A_,489,493,1,1
1hp1_A_,490,494,1,1
1hp1_A_,491,495,1,1
1hp1_A_,492,496,1,1
1hp1_A_,493,497,1,1
1hp1_A_,494,498,1,1
1hp1_A_,495,499,1,1
1hp1_A_,495,507,1,1
1hp1_A_,496,499,1,1
1hp1_A_,496,500,1,1
1hp1_A_,503,505,1,1
1hp1_A_,503,506,1,1
1hp1_A_,504,507,1,1
1hp1_A_,505,508,1,1
1hp1_A_,510,512,1,1