pair,contact1,contact2,flow1,flow2
4mhc_A_,2,6,1,1
4mhc_A_,3,7,1,1
4mhc_A_,4,8,1,1
4mhc_A_,5,9,1,1
4mhc_A_,6,10,1,1
4mhc_A_,7,11,1,1
4mhc_A_,8,12,1,1
4mhc_A_,9,13,1,1
4mhc_A_,10,14,1,1
4mhc_A_,11,15,1,1
4mhc_A_,11,524,1,1
4mhc_A_,12,15,1,1
4mhc_A_,12,16,1,1
4mhc_A_,13,17,1,1
4mhc_A_,14,18,1,1
4mhc_A_,15,19,1,1
4mhc_A_,16,20,1,1
4mhc_A_,17,20,1,1
4mhc_A_,18,419,1,1
4mhc_A_,18,525,1,1
4mhc_A_,21,416,1,1
4mhc_A_,23,29,1,1
4mhc_A_,25,30,1,1
4mhc_A_,25,325,1,1
4mhc_A_,26,28,1,1
4mhc_A_,26,29,1,1
4mhc_A_,27,30,1,1
4mhc_A_,30,33,1,1
4mhc_A_,34,336,1,1
4mhc_A_,35,384,1,1
4mhc_A_,35,387,1,1
4mhc_A_,36,326,1,1
4mhc_A_,37,387,1,1
4mhc_A_,37,388,1,1
4mhc_A_,37,389,1,1
4mhc_A_,39,41,1,1
4mhc_A_,39,389,1,1
4mhc_A_,39,391,1,1
4mhc_A_,40,370,1,1
4mhc_A_,41,44,1,1
4mhc_A_,43,46,1,1
4mhc_A_,45,48,1,1
4mhc_A_,46,49,1,1
4mhc_A_,47,446,1,1
4mhc_A_,49,446,1,1
4mhc_A_,50,446,1,1
4mhc_A_,52,444,1,1
4mhc_A_,53,441,1,1
4mhc_A_,54,442,1,1
4mhc_A_,55,442,1,1
4mhc_A_,57,440,1,1
4mhc_A_,59,438,1,1
4mhc_A_,60,63,1,1
4mhc_A_,60,64,1,1
4mhc_A_,61,65,1,1
4mhc_A_,63,66,1,1
4mhc_A_,64,67,1,1
4mhc_A_,66,104,1,1
4mhc_A_,72,90,1,1
4mhc_A_,73,90,1,1
4mhc_A_,74,88,1,1
4mhc_A_,75,76,1,1
4mhc_A_,75,88,1,1
4mhc_A_,75,399,1,1
4mhc_A_,77,86,1,1
4mhc_A_,78,400,1,1
4mhc_A_,79,82,1,1
4mhc_A_,79,83,1,1
4mhc_A_,79,84,1,1
4mhc_A_,83,98,1,1
4mhc_A_,85,96,1,1
4mhc_A_,87,94,1,1
4mhc_A_,89,92,1,1
4mhc_A_,90,114,1,1
4mhc_A_,91,110,1,1
4mhc_A_,93,107,1,1
4mhc_A_,95,105,1,1
4mhc_A_,97,99,1,1
4mhc_A_,97,100,1,1
4mhc_A_,97,103,1,1
4mhc_A_,100,101,1,1
4mhc_A_,100,102,1,1
4mhc_A_,115,138,1,1
4mhc_A_,116,138,1,1
4mhc_A_,118,119,1,1
4mhc_A_,118,136,1,1
4mhc_A_,120,134,1,1
4mhc_A_,121,133,1,1
4mhc_A_,123,126,1,1
4mhc_A_,123,129,1,1
4mhc_A_,123,201,1,1
4mhc_A_,126,129,1,1
4mhc_A_,128,131,1,1
4mhc_A_,133,148,1,1
4mhc_A_,135,146,1,1
4mhc_A_,137,144,1,1
4mhc_A_,139,141,1,1
4mhc_A_,139,142,1,1
4mhc_A_,141,168,1,1
4mhc_A_,143,166,1,1
4mhc_A_,144,165,1,1
4mhc_A_,145,162,1,1
4mhc_A_,147,160,1,1
4mhc_A_,149,158,1,1
4mhc_A_,151,153,1,1
4mhc_A_,151,156,1,1
4mhc_A_,153,155,1,1
4mhc_A_,161,163,1,1
4mhc_A_,162,164,1,1
4mhc_A_,167,169,1,1
4mhc_A_,167,205,1,1
4mhc_A_,168,171,1,1
4mhc_A_,170,191,1,1
4mhc_A_,171,191,1,1
4mhc_A_,172,190,1,1
4mhc_A_,174,188,1,1
4mhc_A_,175,188,1,1
4mhc_A_,175,215,1,1
4mhc_A_,177,186,1,1
4mhc_A_,178,222,1,1
4mhc_A_,179,181,1,1
4mhc_A_,179,183,1,1
4mhc_A_,179,184,1,1
4mhc_A_,180,222,1,1
4mhc_A_,181,222,1,1
4mhc_A_,182,184,1,1
4mhc_A_,185,199,1,1
4mhc_A_,187,197,1,1
4mhc_A_,189,192,1,1
4mhc_A_,192,195,1,1
4mhc_A_,192,197,1,1
4mhc_A_,195,209,1,1
4mhc_A_,196,208,1,1
4mhc_A_,196,209,1,1
4mhc_A_,198,206,1,1
4mhc_A_,200,204,1,1
4mhc_A_,212,233,1,1
4mhc_A_,214,232,1,1
4mhc_A_,216,230,1,1
4mhc_A_,217,230,1,1
4mhc_A_,217,282,1,1
4mhc_A_,219,228,1,1
4mhc_A_,219,284,1,1
4mhc_A_,220,284,1,1
4mhc_A_,221,223,1,1
4mhc_A_,221,224,1,1
4mhc_A_,221,225,1,1
4mhc_A_,221,226,1,1
4mhc_A_,223,287,1,1
4mhc_A_,224,285,1,1
4mhc_A_,224,291,1,1
4mhc_A_,224,293,1,1
4mhc_A_,225,241,1,1
4mhc_A_,227,239,1,1
4mhc_A_,228,238,1,1
4mhc_A_,229,237,1,1
4mhc_A_,231,233,1,1
4mhc_A_,231,234,1,1
4mhc_A_,231,235,1,1
4mhc_A_,234,279,1,1
4mhc_A_,236,252,1,1
4mhc_A_,238,250,1,1
4mhc_A_,240,247,1,1
4mhc_A_,242,244,1,1
4mhc_A_,242,245,1,1
4mhc_A_,253,256,1,1
4mhc_A_,253,257,1,1
4mhc_A_,254,258,1,1
4mhc_A_,255,259,1,1
4mhc_A_,256,260,1,1
4mhc_A_,257,261,1,1
4mhc_A_,258,262,1,1
4mhc_A_,258,274,1,1
4mhc_A_,259,263,1,1
4mhc_A_,260,264,1,1
4mhc_A_,261,264,1,1
4mhc_A_,261,266,1,1
4mhc_A_,262,265,1,1
4mhc_A_,265,267,1,1
4mhc_A_,267,337,1,1
4mhc_A_,269,272,1,1
4mhc_A_,269,337,1,1
4mhc_A_,270,273,1,1
4mhc_A_,271,301,1,1
4mhc_A_,273,276,1,1
4mhc_A_,278,300,1,1
4mhc_A_,280,298,1,1
4mhc_A_,281,298,1,1
4mhc_A_,281,347,1,1
4mhc_A_,281,349,1,1
4mhc_A_,283,296,1,1
4mhc_A_,285,294,1,1
4mhc_A_,286,288,1,1
4mhc_A_,286,289,1,1
4mhc_A_,286,290,1,1
4mhc_A_,289,353,1,1
4mhc_A_,290,292,1,1
4mhc_A_,290,293,1,1
4mhc_A_,292,309,1,1
4mhc_A_,294,307,1,1
4mhc_A_,295,307,1,1
4mhc_A_,297,305,1,1
4mhc_A_,299,301,1,1
4mhc_A_,299,302,1,1
4mhc_A_,299,303,1,1
4mhc_A_,300,345,1,1
4mhc_A_,302,357,1,1
4mhc_A_,304,325,1,1
4mhc_A_,304,387,1,1
4mhc_A_,306,322,1,1
4mhc_A_,306,323,1,1
4mhc_A_,306,325,1,1
4mhc_A_,308,320,1,1
4mhc_A_,310,317,1,1
4mhc_A_,312,315,1,1
4mhc_A_,325,385,1,1
4mhc_A_,325,387,1,1
4mhc_A_,328,339,1,1
4mhc_A_,328,341,1,1
4mhc_A_,332,335,1,1
4mhc_A_,332,336,1,1
4mhc_A_,333,337,1,1
4mhc_A_,335,338,1,1
4mhc_A_,336,339,1,1
4mhc_A_,339,341,1,1
4mhc_A_,340,343,1,1
4mhc_A_,342,345,1,1
4mhc_A_,343,363,1,1
4mhc_A_,344,362,1,1
4mhc_A_,346,348,1,1
4mhc_A_,346,349,1,1
4mhc_A_,346,360,1,1
4mhc_A_,349,360,1,1
4mhc_A_,350,358,1,1
4mhc_A_,352,356,1,1
4mhc_A_,353,407,1,1
4mhc_A_,353,417,1,1
4mhc_A_,354,376,1,1
4mhc_A_,357,372,1,1
4mhc_A_,359,370,1,1
4mhc_A_,361,368,1,1
4mhc_A_,362,367,1,1
4mhc_A_,363,366,1,1
4mhc_A_,369,392,1,1
4mhc_A_,371,390,1,1
4mhc_A_,372,389,1,1
4mhc_A_,373,388,1,1
4mhc_A_,375,378,1,1
4mhc_A_,375,379,1,1
4mhc_A_,375,386,1,1
4mhc_A_,375,388,1,1
4mhc_A_,375,466,1,1
4mhc_A_,376,380,1,1
4mhc_A_,377,381,1,1
4mhc_A_,378,382,1,1
4mhc_A_,379,383,1,1
4mhc_A_,380,470,1,1
4mhc_A_,381,465,1,1
4mhc_A_,382,464,1,1
4mhc_A_,384,385,1,1
4mhc_A_,385,387,1,1
4mhc_A_,394,441,1,1
4mhc_A_,394,443,1,1
4mhc_A_,399,435,1,1
4mhc_A_,400,435,1,1
4mhc_A_,402,433,1,1
4mhc_A_,404,431,1,1
4mhc_A_,405,406,1,1
4mhc_A_,408,423,1,1
4mhc_A_,409,411,1,1
4mhc_A_,410,417,1,1
4mhc_A_,410,528,1,1
4mhc_A_,411,413,1,1
4mhc_A_,411,415,1,1
4mhc_A_,413,415,1,1
4mhc_A_,416,419,1,1
4mhc_A_,418,420,1,1
4mhc_A_,419,422,1,1
4mhc_A_,420,423,1,1
4mhc_A_,421,424,1,1
4mhc_A_,423,427,1,1
4mhc_A_,430,445,1,1
4mhc_A_,432,443,1,1
4mhc_A_,434,441,1,1
4mhc_A_,436,438,1,1
4mhc_A_,436,439,1,1
4mhc_A_,447,449,1,1
4mhc_A_,447,450,1,1
4mhc_A_,447,451,1,1
4mhc_A_,448,452,1,1
4mhc_A_,449,453,1,1
4mhc_A_,449,481,1,1
4mhc_A_,450,454,1,1
4mhc_A_,451,455,1,1
4mhc_A_,452,455,1,1
4mhc_A_,453,456,1,1
4mhc_A_,453,484,1,1
4mhc_A_,455,458,1,1
4mhc_A_,457,487,1,1
4mhc_A_,458,460,1,1
4mhc_A_,459,463,1,1
4mhc_A_,460,464,1,1
4mhc_A_,461,465,1,1
4mhc_A_,462,466,1,1
4mhc_A_,463,467,1,1
4mhc_A_,467,471,1,1
4mhc_A_,468,472,1,1
4mhc_A_,469,473,1,1
4mhc_A_,470,474,1,1
4mhc_A_,470,525,1,1
4mhc_A_,471,475,1,1
4mhc_A_,472,476,1,1
4mhc_A_,473,477,1,1
4mhc_A_,473,518,1,1
4mhc_A_,474,478,1,1
4mhc_A_,475,479,1,1
4mhc_A_,476,480,1,1
4mhc_A_,477,480,1,1
4mhc_A_,478,481,1,1
4mhc_A_,479,489,1,1
4mhc_A_,481,489,1,1
4mhc_A_,485,488,1,1
4mhc_A_,485,489,1,1
4mhc_A_,486,490,1,1
4mhc_A_,487,490,1,1
4mhc_A_,487,491,1,1
4mhc_A_,488,492,1,1
4mhc_A_,489,493,1,1
4mhc_A_,490,494,1,1
4mhc_A_,491,495,1,1
4mhc_A_,492,496,1,1
4mhc_A_,493,497,1,1
4mhc_A_,494,498,1,1
4mhc_A_,495,499,1,1
4mhc_A_,496,515,1,1
4mhc_A_,500,503,1,1
4mhc_A_,500,504,1,1
4mhc_A_,509,511,1,1
4mhc_A_,513,516,1,1
4mhc_A_,513,517,1,1
4mhc_A_,513,575,1,1
4mhc_A_,514,518,1,1
4mhc_A_,515,519,1,1
4mhc_A_,516,520,1,1
4mhc_A_,517,521,1,1
4mhc_A_,518,522,1,1
4mhc_A_,519,523,1,1
4mhc_A_,520,524,1,1
4mhc_A_,521,525,1,1
4mhc_A_,522,526,1,1
4mhc_A_,523,527,1,1
4mhc_A_,530,533,1,1
4mhc_A_,531,629,1,1
4mhc_A_,533,628,1,1
4mhc_A_,534,540,1,1
4mhc_A_,535,540,1,1
4mhc_A_,535,626,1,1
4mhc_A_,537,538,1,1
4mhc_A_,541,600,1,1
4mhc_A_,542,545,1,1
4mhc_A_,542,546,1,1
4mhc_A_,543,547,1,1
4mhc_A_,544,548,1,1
4mhc_A_,545,549,1,1
4mhc_A_,546,550,1,1
4mhc_A_,547,551,1,1
4mhc_A_,548,552,1,1
4mhc_A_,549,553,1,1
4mhc_A_,550,554,1,1
4mhc_A_,551,555,1,1
4mhc_A_,552,556,1,1
4mhc_A_,553,557,1,1
4mhc_A_,554,558,1,1
4mhc_A_,555,559,1,1
4mhc_A_,556,560,1,1
4mhc_A_,557,561,1,1
4mhc_A_,558,562,1,1
4mhc_A_,559,563,1,1
4mhc_A_,561,587,1,1
4mhc_A_,563,566,1,1
4mhc_A_,564,567,1,1
4mhc_A_,564,568,1,1
4mhc_A_,564,580,1,1
4mhc_A_,570,574,1,1
4mhc_A_,571,575,1,1
4mhc_A_,572,576,1,1
4mhc_A_,573,577,1,1
4mhc_A_,574,578,1,1
4mhc_A_,575,579,1,1
4mhc_A_,576,580,1,1
4mhc_A_,577,581,1,1
4mhc_A_,578,582,1,1
4mhc_A_,579,583,1,1
4mhc_A_,580,584,1,1
4mhc_A_,581,585,1,1
4mhc_A_,582,586,1,1
4mhc_A_,583,587,1,1
4mhc_A_,584,588,1,1
4mhc_A_,585,589,1,1
4mhc_A_,586,590,1,1
4mhc_A_,587,591,1,1
4mhc_A_,588,592,1,1
4mhc_A_,588,632,1,1
4mhc_A_,589,593,1,1
4mhc_A_,590,594,1,1
4mhc_A_,591,595,1,1
4mhc_A_,592,596,1,1
4mhc_A_,593,597,1,1
4mhc_A_,594,598,1,1
4mhc_A_,595,599,1,1
4mhc_A_,596,600,1,1
4mhc_A_,597,600,1,1
4mhc_A_,598,601,1,1
4mhc_A_,601,659,1,1
4mhc_A_,602,605,1,1
4mhc_A_,602,606,1,1
4mhc_A_,603,607,1,1
4mhc_A_,604,608,1,1
4mhc_A_,605,609,1,1
4mhc_A_,606,610,1,1
4mhc_A_,607,611,1,1
4mhc_A_,608,612,1,1
4mhc_A_,609,612,1,1
4mhc_A_,609,613,1,1
4mhc_A_,610,614,1,1
4mhc_A_,616,619,1,1
4mhc_A_,616,620,1,1
4mhc_A_,617,621,1,1
4mhc_A_,618,622,1,1
4mhc_A_,619,623,1,1
4mhc_A_,620,624,1,1
4mhc_A_,622,638,1,1
4mhc_A_,623,626,1,1
4mhc_A_,625,627,1,1
4mhc_A_,627,630,1,1
4mhc_A_,627,631,1,1
4mhc_A_,628,632,1,1
4mhc_A_,629,633,1,1
4mhc_A_,635,638,1,1
4mhc_A_,635,639,1,1
4mhc_A_,636,640,1,1
4mhc_A_,637,641,1,1
4mhc_A_,638,642,1,1
4mhc_A_,639,643,1,1
4mhc_A_,640,644,1,1
4mhc_A_,641,645,1,1
4mhc_A_,642,646,1,1
4mhc_A_,643,647,1,1
4mhc_A_,643,671,1,1
4mhc_A_,644,648,1,1
4mhc_A_,645,649,1,1
4mhc_A_,646,650,1,1
4mhc_A_,647,651,1,1
4mhc_A_,648,652,1,1
4mhc_A_,649,655,1,1
4mhc_A_,652,654,1,1
4mhc_A_,654,656,1,1
4mhc_A_,656,659,1,1
4mhc_A_,657,661,1,1
4mhc_A_,658,662,1,1
4mhc_A_,659,663,1,1
4mhc_A_,660,664,1,1
4mhc_A_,661,665,1,1
4mhc_A_,662,666,1,1
4mhc_A_,663,667,1,1
4mhc_A_,664,668,1,1
4mhc_A_,665,669,1,1
4mhc_A_,666,670,1,1