pair,contact1,contact2,flow1,flow2
4hxf_B_,2,7,1,1
4hxf_B_,3,342,1,1
4hxf_B_,4,6,1,1
4hxf_B_,4,7,1,1
4hxf_B_,4,393,1,1
4hxf_B_,6,9,1,1
4hxf_B_,7,10,1,1
4hxf_B_,8,11,1,1
4hxf_B_,8,13,1,1
4hxf_B_,12,334,1,1
4hxf_B_,13,29,1,1
4hxf_B_,15,27,1,1
4hxf_B_,16,18,1,1
4hxf_B_,16,62,1,1
4hxf_B_,18,25,1,1
4hxf_B_,19,23,1,1
4hxf_B_,19,302,1,1
4hxf_B_,20,23,1,1
4hxf_B_,21,65,1,1
4hxf_B_,21,304,1,1
4hxf_B_,22,46,1,1
4hxf_B_,22,47,1,1
4hxf_B_,24,45,1,1
4hxf_B_,26,43,1,1
4hxf_B_,26,45,1,1
4hxf_B_,26,333,1,1
4hxf_B_,28,41,1,1
4hxf_B_,30,39,1,1
4hxf_B_,32,35,1,1
4hxf_B_,32,37,1,1
4hxf_B_,32,39,1,1
4hxf_B_,36,580,1,1
4hxf_B_,36,582,1,1
4hxf_B_,38,579,1,1
4hxf_B_,38,584,1,1
4hxf_B_,40,58,1,1
4hxf_B_,41,56,1,1
4hxf_B_,42,55,1,1
4hxf_B_,44,53,1,1
4hxf_B_,45,52,1,1
4hxf_B_,46,49,1,1
4hxf_B_,46,50,1,1
4hxf_B_,46,51,1,1
4hxf_B_,53,87,1,1
4hxf_B_,53,88,1,1
4hxf_B_,56,57,1,1
4hxf_B_,56,74,1,1
4hxf_B_,57,74,1,1
4hxf_B_,59,73,1,1
4hxf_B_,61,62,1,1
4hxf_B_,62,71,1,1
4hxf_B_,62,104,1,1
4hxf_B_,62,106,1,1
4hxf_B_,64,66,1,1
4hxf_B_,64,67,1,1
4hxf_B_,64,69,1,1
4hxf_B_,66,68,1,1
4hxf_B_,66,110,1,1
4hxf_B_,68,87,1,1
4hxf_B_,69,110,1,1
4hxf_B_,70,85,1,1
4hxf_B_,72,83,1,1
4hxf_B_,74,81,1,1
4hxf_B_,80,98,1,1
4hxf_B_,81,83,1,1
4hxf_B_,81,97,1,1
4hxf_B_,82,95,1,1
4hxf_B_,82,96,1,1
4hxf_B_,84,93,1,1
4hxf_B_,86,89,1,1
4hxf_B_,86,90,1,1
4hxf_B_,86,91,1,1
4hxf_B_,89,91,1,1
4hxf_B_,93,154,1,1
4hxf_B_,93,157,1,1
4hxf_B_,100,118,1,1
4hxf_B_,102,116,1,1
4hxf_B_,102,145,1,1
4hxf_B_,103,116,1,1
4hxf_B_,105,114,1,1
4hxf_B_,105,173,1,1
4hxf_B_,107,109,1,1
4hxf_B_,107,110,1,1
4hxf_B_,107,112,1,1
4hxf_B_,107,175,1,1
4hxf_B_,109,111,1,1
4hxf_B_,109,112,1,1
4hxf_B_,111,153,1,1
4hxf_B_,111,154,1,1
4hxf_B_,112,176,1,1
4hxf_B_,113,152,1,1
4hxf_B_,115,150,1,1
4hxf_B_,117,148,1,1
4hxf_B_,119,146,1,1
4hxf_B_,119,164,1,1
4hxf_B_,120,139,1,1
4hxf_B_,120,145,1,1
4hxf_B_,121,128,1,1
4hxf_B_,121,130,1,1
4hxf_B_,121,143,1,1
4hxf_B_,122,143,1,1
4hxf_B_,123,125,1,1
4hxf_B_,123,126,1,1
4hxf_B_,128,143,1,1
4hxf_B_,129,130,1,1
4hxf_B_,129,131,1,1
4hxf_B_,129,144,1,1
4hxf_B_,129,167,1,1
4hxf_B_,131,132,1,1
4hxf_B_,131,185,1,1
4hxf_B_,132,191,1,1
4hxf_B_,134,142,1,1
4hxf_B_,135,495,1,1
4hxf_B_,136,139,1,1
4hxf_B_,136,140,1,1
4hxf_B_,137,497,1,1
4hxf_B_,137,542,1,1
4hxf_B_,137,573,1,1
4hxf_B_,142,145,1,1
4hxf_B_,145,167,1,1
4hxf_B_,147,165,1,1
4hxf_B_,147,166,1,1
4hxf_B_,147,169,1,1
4hxf_B_,149,163,1,1
4hxf_B_,151,160,1,1
4hxf_B_,151,161,1,1
4hxf_B_,153,155,1,1
4hxf_B_,153,156,1,1
4hxf_B_,153,157,1,1
4hxf_B_,153,158,1,1
4hxf_B_,165,205,1,1
4hxf_B_,166,169,1,1
4hxf_B_,170,181,1,1
4hxf_B_,172,179,1,1
4hxf_B_,174,177,1,1
4hxf_B_,174,219,1,1
4hxf_B_,178,200,1,1
4hxf_B_,180,198,1,1
4hxf_B_,181,216,1,1
4hxf_B_,182,196,1,1
4hxf_B_,184,186,1,1
4hxf_B_,184,190,1,1
4hxf_B_,184,194,1,1
4hxf_B_,184,196,1,1
4hxf_B_,186,188,1,1
4hxf_B_,186,190,1,1
4hxf_B_,186,211,1,1
4hxf_B_,190,193,1,1
4hxf_B_,190,194,1,1
4hxf_B_,193,213,1,1
4hxf_B_,193,233,1,1
4hxf_B_,195,212,1,1
4hxf_B_,196,211,1,1
4hxf_B_,197,208,1,1
4hxf_B_,197,209,1,1
4hxf_B_,199,206,1,1
4hxf_B_,201,204,1,1
4hxf_B_,207,210,1,1
4hxf_B_,213,229,1,1
4hxf_B_,213,230,1,1
4hxf_B_,213,232,1,1
4hxf_B_,215,227,1,1
4hxf_B_,217,225,1,1
4hxf_B_,218,219,1,1
4hxf_B_,218,225,1,1
4hxf_B_,218,264,1,1
4hxf_B_,219,221,1,1
4hxf_B_,219,223,1,1
4hxf_B_,220,222,1,1
4hxf_B_,220,223,1,1
4hxf_B_,220,267,1,1
4hxf_B_,224,244,1,1
4hxf_B_,226,242,1,1
4hxf_B_,227,259,1,1
4hxf_B_,228,240,1,1
4hxf_B_,232,235,1,1
4hxf_B_,232,239,1,1
4hxf_B_,233,237,1,1
4hxf_B_,234,237,1,1
4hxf_B_,235,505,1,1
4hxf_B_,236,384,1,1
4hxf_B_,236,505,1,1
4hxf_B_,238,384,1,1
4hxf_B_,238,416,1,1
4hxf_B_,238,418,1,1
4hxf_B_,239,258,1,1
4hxf_B_,239,259,1,1
4hxf_B_,240,255,1,1
4hxf_B_,241,251,1,1
4hxf_B_,243,249,1,1
4hxf_B_,245,247,1,1
4hxf_B_,252,255,1,1
4hxf_B_,256,257,1,1
4hxf_B_,256,418,1,1
4hxf_B_,257,276,1,1
4hxf_B_,258,274,1,1
4hxf_B_,258,384,1,1
4hxf_B_,258,414,1,1
4hxf_B_,260,272,1,1
4hxf_B_,261,272,1,1
4hxf_B_,263,270,1,1
4hxf_B_,263,301,1,1
4hxf_B_,264,265,1,1
4hxf_B_,265,268,1,1
4hxf_B_,265,302,1,1
4hxf_B_,269,284,1,1
4hxf_B_,271,282,1,1
4hxf_B_,273,280,1,1
4hxf_B_,275,278,1,1
4hxf_B_,275,280,1,1
4hxf_B_,275,282,1,1
4hxf_B_,276,415,1,1
4hxf_B_,277,297,1,1
4hxf_B_,277,389,1,1
4hxf_B_,278,294,1,1
4hxf_B_,279,296,1,1
4hxf_B_,279,298,1,1
4hxf_B_,280,294,1,1
4hxf_B_,281,291,1,1
4hxf_B_,281,292,1,1
4hxf_B_,283,289,1,1
4hxf_B_,285,287,1,1
4hxf_B_,285,289,1,1
4hxf_B_,292,296,1,1
4hxf_B_,294,296,1,1
4hxf_B_,295,389,1,1
4hxf_B_,297,312,1,1
4hxf_B_,299,310,1,1
4hxf_B_,300,310,1,1
4hxf_B_,302,308,1,1
4hxf_B_,304,306,1,1
4hxf_B_,307,323,1,1
4hxf_B_,309,321,1,1
4hxf_B_,309,327,1,1
4hxf_B_,311,319,1,1
4hxf_B_,311,327,1,1
4hxf_B_,312,391,1,1
4hxf_B_,313,315,1,1
4hxf_B_,313,316,1,1
4hxf_B_,315,345,1,1
4hxf_B_,316,319,1,1
4hxf_B_,316,332,1,1
4hxf_B_,319,331,1,1
4hxf_B_,319,333,1,1
4hxf_B_,319,334,1,1
4hxf_B_,320,330,1,1
4hxf_B_,320,331,1,1
4hxf_B_,322,328,1,1
4hxf_B_,324,326,1,1
4hxf_B_,329,331,1,1
4hxf_B_,332,335,1,1
4hxf_B_,334,338,1,1
4hxf_B_,335,339,1,1
4hxf_B_,336,340,1,1
4hxf_B_,337,340,1,1
4hxf_B_,344,396,1,1
4hxf_B_,347,362,1,1
4hxf_B_,348,359,1,1
4hxf_B_,349,360,1,1
4hxf_B_,350,357,1,1
4hxf_B_,350,359,1,1
4hxf_B_,351,358,1,1
4hxf_B_,352,357,1,1
4hxf_B_,353,356,1,1
4hxf_B_,353,411,1,1
4hxf_B_,353,435,1,1
4hxf_B_,353,438,1,1
4hxf_B_,355,411,1,1
4hxf_B_,355,423,1,1
4hxf_B_,359,409,1,1
4hxf_B_,359,416,1,1
4hxf_B_,361,389,1,1
4hxf_B_,361,407,1,1
4hxf_B_,362,447,1,1
4hxf_B_,363,405,1,1
4hxf_B_,364,449,1,1
4hxf_B_,368,371,1,1
4hxf_B_,372,448,1,1
4hxf_B_,373,449,1,1
4hxf_B_,373,451,1,1
4hxf_B_,374,404,1,1
4hxf_B_,375,454,1,1
4hxf_B_,375,456,1,1
4hxf_B_,376,404,1,1
4hxf_B_,376,406,1,1
4hxf_B_,377,456,1,1
4hxf_B_,377,458,1,1
4hxf_B_,378,406,1,1
4hxf_B_,379,458,1,1
4hxf_B_,380,381,1,1
4hxf_B_,380,413,1,1
4hxf_B_,381,385,1,1
4hxf_B_,385,414,1,1
4hxf_B_,387,409,1,1
4hxf_B_,388,407,1,1
4hxf_B_,392,394,1,1
4hxf_B_,392,395,1,1
4hxf_B_,392,396,1,1
4hxf_B_,393,397,1,1
4hxf_B_,394,398,1,1
4hxf_B_,394,587,1,1
4hxf_B_,395,399,1,1
4hxf_B_,396,400,1,1
4hxf_B_,397,400,1,1
4hxf_B_,397,401,1,1
4hxf_B_,398,401,1,1
4hxf_B_,398,403,1,1
4hxf_B_,399,402,1,1
4hxf_B_,401,600,1,1
4hxf_B_,403,596,1,1
4hxf_B_,404,447,1,1
4hxf_B_,409,416,1,1
4hxf_B_,410,413,1,1
4hxf_B_,411,435,1,1
4hxf_B_,412,420,1,1
4hxf_B_,414,415,1,1
4hxf_B_,417,420,1,1
4hxf_B_,417,421,1,1
4hxf_B_,418,422,1,1
4hxf_B_,419,423,1,1
4hxf_B_,422,425,1,1
4hxf_B_,424,427,1,1
4hxf_B_,426,506,1,1
4hxf_B_,427,430,1,1
4hxf_B_,427,431,1,1
4hxf_B_,429,432,1,1
4hxf_B_,429,469,1,1
4hxf_B_,430,434,1,1
4hxf_B_,431,435,1,1
4hxf_B_,432,436,1,1
4hxf_B_,432,462,1,1
4hxf_B_,433,437,1,1
4hxf_B_,434,438,1,1
4hxf_B_,435,439,1,1
4hxf_B_,436,440,1,1
4hxf_B_,437,441,1,1
4hxf_B_,438,442,1,1
4hxf_B_,439,443,1,1
4hxf_B_,440,444,1,1
4hxf_B_,441,445,1,1
4hxf_B_,442,445,1,1
4hxf_B_,442,446,1,1
4hxf_B_,443,447,1,1
4hxf_B_,447,450,1,1
4hxf_B_,451,453,1,1
4hxf_B_,451,454,1,1
4hxf_B_,453,478,1,1
4hxf_B_,454,600,1,1
4hxf_B_,455,478,1,1
4hxf_B_,457,479,1,1
4hxf_B_,457,481,1,1
4hxf_B_,458,481,1,1
4hxf_B_,459,481,1,1
4hxf_B_,459,483,1,1
4hxf_B_,460,463,1,1
4hxf_B_,461,465,1,1
4hxf_B_,461,483,1,1
4hxf_B_,461,573,1,1
4hxf_B_,462,466,1,1
4hxf_B_,463,467,1,1
4hxf_B_,464,468,1,1
4hxf_B_,464,482,1,1
4hxf_B_,465,469,1,1
4hxf_B_,465,520,1,1
4hxf_B_,466,470,1,1
4hxf_B_,467,471,1,1
4hxf_B_,468,472,1,1
4hxf_B_,468,482,1,1
4hxf_B_,468,486,1,1
4hxf_B_,469,472,1,1
4hxf_B_,470,473,1,1
4hxf_B_,470,474,1,1
4hxf_B_,472,473,1,1
4hxf_B_,472,528,1,1
4hxf_B_,474,476,1,1
4hxf_B_,475,530,1,1
4hxf_B_,480,532,1,1
4hxf_B_,480,534,1,1
4hxf_B_,482,534,1,1
4hxf_B_,482,536,1,1
4hxf_B_,483,587,1,1
4hxf_B_,484,536,1,1
4hxf_B_,484,538,1,1
4hxf_B_,484,541,1,1
4hxf_B_,484,544,1,1
4hxf_B_,484,575,1,1
4hxf_B_,487,523,1,1
4hxf_B_,487,548,1,1
4hxf_B_,488,491,1,1
4hxf_B_,488,492,1,1
4hxf_B_,488,548,1,1
4hxf_B_,489,493,1,1
4hxf_B_,489,521,1,1
4hxf_B_,490,494,1,1
4hxf_B_,491,495,1,1
4hxf_B_,491,547,1,1
4hxf_B_,492,496,1,1
4hxf_B_,492,503,1,1
4hxf_B_,497,542,1,1
4hxf_B_,497,543,1,1
4hxf_B_,498,501,1,1
4hxf_B_,498,502,1,1
4hxf_B_,499,503,1,1
4hxf_B_,502,505,1,1
4hxf_B_,502,506,1,1
4hxf_B_,503,507,1,1
4hxf_B_,503,508,1,1
4hxf_B_,508,517,1,1
4hxf_B_,509,514,1,1
4hxf_B_,510,513,1,1
4hxf_B_,510,514,1,1
4hxf_B_,514,516,1,1
4hxf_B_,514,517,1,1
4hxf_B_,515,518,1,1
4hxf_B_,515,519,1,1
4hxf_B_,516,520,1,1
4hxf_B_,517,521,1,1
4hxf_B_,518,521,1,1
4hxf_B_,519,525,1,1
4hxf_B_,521,524,1,1
4hxf_B_,522,525,1,1
4hxf_B_,523,526,1,1
4hxf_B_,525,528,1,1
4hxf_B_,526,529,1,1
4hxf_B_,527,561,1,1
4hxf_B_,528,530,1,1
4hxf_B_,529,561,1,1
4hxf_B_,533,562,1,1
4hxf_B_,533,564,1,1
4hxf_B_,535,564,1,1
4hxf_B_,535,566,1,1
4hxf_B_,537,544,1,1
4hxf_B_,537,549,1,1
4hxf_B_,537,566,1,1
4hxf_B_,537,568,1,1
4hxf_B_,538,541,1,1
4hxf_B_,538,571,1,1
4hxf_B_,538,572,1,1
4hxf_B_,539,568,1,1
4hxf_B_,540,571,1,1
4hxf_B_,541,544,1,1
4hxf_B_,541,573,1,1
4hxf_B_,545,548,1,1
4hxf_B_,546,549,1,1
4hxf_B_,546,550,1,1
4hxf_B_,547,551,1,1
4hxf_B_,549,553,1,1
4hxf_B_,550,554,1,1
4hxf_B_,551,555,1,1
4hxf_B_,552,556,1,1
4hxf_B_,553,557,1,1
4hxf_B_,554,558,1,1
4hxf_B_,555,559,1,1
4hxf_B_,556,559,1,1
4hxf_B_,556,561,1,1
4hxf_B_,557,560,1,1
4hxf_B_,562,564,1,1
4hxf_B_,562,598,1,1
4hxf_B_,562,602,1,1
4hxf_B_,572,575,1,1
4hxf_B_,574,577,1,1
4hxf_B_,574,578,1,1
4hxf_B_,575,579,1,1
4hxf_B_,575,583,1,1
4hxf_B_,576,584,1,1
4hxf_B_,580,583,1,1
4hxf_B_,580,584,1,1
4hxf_B_,581,585,1,1
4hxf_B_,582,586,1,1
4hxf_B_,583,587,1,1
4hxf_B_,584,588,1,1
4hxf_B_,585,589,1,1
4hxf_B_,586,590,1,1
4hxf_B_,587,591,1,1
4hxf_B_,588,592,1,1
4hxf_B_,589,593,1,1
4hxf_B_,590,594,1,1
4hxf_B_,591,595,1,1
4hxf_B_,592,596,1,1
4hxf_B_,593,597,1,1
4hxf_B_,595,599,1,1
4hxf_B_,595,600,1,1
4hxf_B_,596,600,1,1
4hxf_B_,597,603,1,1
4hxf_B_,598,603,1,1
4hxf_B_,598,605,1,1
4hxf_B_,607,610,1,1
4hxf_B_,607,611,1,1
4hxf_B_,608,612,1,1
4hxf_B_,609,613,1,1
4hxf_B_,610,613,1,1