pair,contact1,contact2,flow1,flow2 1foh_A_,2,212,1,1 1foh_A_,2,213,1,1 1foh_A_,4,212,1,1 1foh_A_,4,213,1,1 1foh_A_,4,215,1,1 1foh_A_,5,217,1,1 1foh_A_,6,214,1,1 1foh_A_,6,215,1,1 1foh_A_,6,217,1,1 1foh_A_,8,217,1,1 1foh_A_,8,219,1,1 1foh_A_,9,37,1,1 1foh_A_,9,220,1,1 1foh_A_,10,37,1,1 1foh_A_,10,39,1,1 1foh_A_,11,220,1,1 1foh_A_,11,222,1,1 1foh_A_,12,39,1,1 1foh_A_,12,41,1,1 1foh_A_,13,222,1,1 1foh_A_,13,224,1,1 1foh_A_,14,41,1,1 1foh_A_,15,42,1,1 1foh_A_,16,20,1,1 1foh_A_,17,21,1,1 1foh_A_,18,22,1,1 1foh_A_,18,364,1,1 1foh_A_,19,23,1,1 1foh_A_,20,24,1,1 1foh_A_,21,25,1,1 1foh_A_,22,26,1,1 1foh_A_,23,27,1,1 1foh_A_,24,67,1,1 1foh_A_,24,127,1,1 1foh_A_,26,29,1,1 1foh_A_,26,30,1,1 1foh_A_,27,31,1,1 1foh_A_,28,31,1,1 1foh_A_,28,32,1,1 1foh_A_,29,33,1,1 1foh_A_,32,494,1,1 1foh_A_,33,36,1,1 1foh_A_,39,139,1,1 1foh_A_,39,214,1,1 1foh_A_,40,139,1,1 1foh_A_,42,44,1,1 1foh_A_,42,139,1,1 1foh_A_,42,142,1,1 1foh_A_,43,174,1,1 1foh_A_,44,46,1,1 1foh_A_,44,140,1,1 1foh_A_,45,174,1,1 1foh_A_,46,47,1,1 1foh_A_,47,48,1,1 1foh_A_,47,118,1,1 1foh_A_,47,196,1,1 1foh_A_,48,121,1,1 1foh_A_,49,196,1,1 1foh_A_,50,179,1,1 1foh_A_,50,180,1,1 1foh_A_,52,117,1,1 1foh_A_,52,287,1,1 1foh_A_,53,117,1,1 1foh_A_,54,115,1,1 1foh_A_,54,281,1,1 1foh_A_,56,113,1,1 1foh_A_,57,58,1,1 1foh_A_,57,61,1,1 1foh_A_,57,358,1,1 1foh_A_,58,62,1,1 1foh_A_,58,110,1,1 1foh_A_,59,62,1,1 1foh_A_,59,63,1,1 1foh_A_,59,440,1,1 1foh_A_,60,64,1,1 1foh_A_,60,358,1,1 1foh_A_,61,65,1,1 1foh_A_,62,66,1,1 1foh_A_,62,108,1,1 1foh_A_,62,470,1,1 1foh_A_,63,67,1,1 1foh_A_,64,67,1,1 1foh_A_,64,69,1,1 1foh_A_,65,68,1,1 1foh_A_,65,71,1,1 1foh_A_,66,488,1,1 1foh_A_,66,493,1,1 1foh_A_,69,73,1,1 1foh_A_,70,74,1,1 1foh_A_,71,75,1,1 1foh_A_,72,75,1,1 1foh_A_,73,76,1,1 1foh_A_,73,77,1,1 1foh_A_,76,119,1,1 1foh_A_,78,114,1,1 1foh_A_,78,280,1,1 1foh_A_,79,81,1,1 1foh_A_,79,111,1,1 1foh_A_,80,82,1,1 1foh_A_,81,102,1,1 1foh_A_,82,264,1,1 1foh_A_,83,100,1,1 1foh_A_,84,265,1,1 1foh_A_,84,267,1,1 1foh_A_,85,97,1,1 1foh_A_,85,98,1,1 1foh_A_,86,261,1,1 1foh_A_,86,267,1,1 1foh_A_,86,269,1,1 1foh_A_,87,95,1,1 1foh_A_,87,97,1,1 1foh_A_,89,92,1,1 1foh_A_,89,93,1,1 1foh_A_,96,261,1,1 1foh_A_,98,99,1,1 1foh_A_,98,429,1,1 1foh_A_,99,261,1,1 1foh_A_,102,112,1,1 1foh_A_,102,265,1,1 1foh_A_,103,112,1,1 1foh_A_,104,107,1,1 1foh_A_,106,472,1,1 1foh_A_,107,470,1,1 1foh_A_,108,110,1,1 1foh_A_,109,489,1,1 1foh_A_,116,119,1,1 1foh_A_,116,120,1,1 1foh_A_,117,121,1,1 1foh_A_,118,122,1,1 1foh_A_,119,123,1,1 1foh_A_,120,124,1,1 1foh_A_,121,125,1,1 1foh_A_,122,126,1,1 1foh_A_,122,196,1,1 1foh_A_,122,199,1,1 1foh_A_,123,127,1,1 1foh_A_,124,128,1,1 1foh_A_,125,129,1,1 1foh_A_,126,130,1,1 1foh_A_,127,131,1,1 1foh_A_,128,132,1,1 1foh_A_,129,134,1,1 1foh_A_,130,133,1,1 1foh_A_,132,135,1,1 1foh_A_,132,136,1,1 1foh_A_,134,137,1,1 1foh_A_,141,169,1,1 1foh_A_,143,167,1,1 1foh_A_,145,165,1,1 1foh_A_,145,167,1,1 1foh_A_,146,148,1,1 1foh_A_,146,165,1,1 1foh_A_,148,163,1,1 1foh_A_,150,152,1,1 1foh_A_,150,153,1,1 1foh_A_,150,161,1,1 1foh_A_,151,154,1,1 1foh_A_,151,336,1,1 1foh_A_,153,156,1,1 1foh_A_,154,338,1,1 1foh_A_,155,381,1,1 1foh_A_,156,158,1,1 1foh_A_,156,159,1,1 1foh_A_,162,218,1,1 1foh_A_,164,216,1,1 1foh_A_,166,214,1,1 1foh_A_,167,173,1,1 1foh_A_,168,211,1,1 1foh_A_,168,212,1,1 1foh_A_,168,214,1,1 1foh_A_,169,202,1,1 1foh_A_,170,173,1,1 1foh_A_,170,174,1,1 1foh_A_,171,174,1,1 1foh_A_,183,197,1,1 1foh_A_,185,186,1,1 1foh_A_,186,188,1,1 1foh_A_,190,193,1,1 1foh_A_,190,194,1,1 1foh_A_,191,195,1,1 1foh_A_,192,196,1,1 1foh_A_,193,197,1,1 1foh_A_,194,198,1,1 1foh_A_,195,199,1,1 1foh_A_,198,201,1,1 1foh_A_,203,206,1,1 1foh_A_,205,208,1,1 1foh_A_,206,207,1,1 1foh_A_,208,212,1,1 1foh_A_,209,212,1,1 1foh_A_,216,218,1,1 1foh_A_,219,338,1,1 1foh_A_,220,381,1,1 1foh_A_,221,338,1,1 1foh_A_,221,340,1,1 1foh_A_,223,340,1,1 1foh_A_,223,342,1,1 1foh_A_,225,229,1,1 1foh_A_,225,230,1,1 1foh_A_,225,231,1,1 1foh_A_,226,229,1,1 1foh_A_,227,232,1,1 1foh_A_,228,233,1,1 1foh_A_,229,232,1,1 1foh_A_,229,233,1,1 1foh_A_,230,234,1,1 1foh_A_,231,235,1,1 1foh_A_,232,237,1,1 1foh_A_,232,345,1,1 1foh_A_,233,236,1,1 1foh_A_,239,328,1,1 1foh_A_,240,329,1,1 1foh_A_,242,327,1,1 1foh_A_,244,246,1,1 1foh_A_,244,325,1,1 1foh_A_,246,325,1,1 1foh_A_,247,292,1,1 1foh_A_,248,323,1,1 1foh_A_,248,410,1,1 1foh_A_,249,290,1,1 1foh_A_,250,321,1,1 1foh_A_,251,288,1,1 1foh_A_,252,281,1,1 1foh_A_,252,287,1,1 1foh_A_,252,318,1,1 1foh_A_,252,319,1,1 1foh_A_,253,286,1,1 1foh_A_,254,315,1,1 1foh_A_,254,316,1,1 1foh_A_,255,315,1,1 1foh_A_,256,313,1,1 1foh_A_,257,259,1,1 1foh_A_,257,311,1,1 1foh_A_,258,311,1,1 1foh_A_,259,262,1,1 1foh_A_,261,264,1,1 1foh_A_,261,266,1,1 1foh_A_,263,281,1,1 1foh_A_,263,285,1,1 1foh_A_,264,265,1,1 1foh_A_,264,266,1,1 1foh_A_,265,352,1,1 1foh_A_,266,278,1,1 1foh_A_,268,276,1,1 1foh_A_,269,408,1,1 1foh_A_,270,273,1,1 1foh_A_,270,274,1,1 1foh_A_,272,415,1,1 1foh_A_,275,291,1,1 1foh_A_,275,409,1,1 1foh_A_,277,289,1,1 1foh_A_,279,287,1,1 1foh_A_,281,282,1,1 1foh_A_,281,285,1,1 1foh_A_,282,285,1,1 1foh_A_,287,289,1,1 1foh_A_,291,410,1,1 1foh_A_,293,302,1,1 1foh_A_,295,297,1,1 1foh_A_,295,298,1,1 1foh_A_,295,299,1,1 1foh_A_,296,300,1,1 1foh_A_,297,301,1,1 1foh_A_,298,302,1,1 1foh_A_,299,303,1,1 1foh_A_,300,304,1,1 1foh_A_,301,305,1,1 1foh_A_,302,306,1,1 1foh_A_,303,307,1,1 1foh_A_,304,312,1,1 1foh_A_,304,313,1,1 1foh_A_,307,310,1,1 1foh_A_,316,318,1,1 1foh_A_,323,352,1,1 1foh_A_,327,402,1,1 1foh_A_,327,406,1,1 1foh_A_,327,407,1,1 1foh_A_,328,348,1,1 1foh_A_,330,332,1,1 1foh_A_,330,346,1,1 1foh_A_,333,341,1,1 1foh_A_,333,388,1,1 1foh_A_,334,337,1,1 1foh_A_,335,338,1,1 1foh_A_,335,339,1,1 1foh_A_,336,381,1,1 1foh_A_,337,381,1,1 1foh_A_,341,387,1,1 1foh_A_,343,346,1,1 1foh_A_,343,347,1,1 1foh_A_,343,363,1,1 1foh_A_,344,347,1,1 1foh_A_,347,363,1,1 1foh_A_,349,350,1,1 1foh_A_,350,352,1,1 1foh_A_,350,402,1,1 1foh_A_,351,354,1,1 1foh_A_,353,355,1,1 1foh_A_,354,358,1,1 1foh_A_,355,359,1,1 1foh_A_,355,439,1,1 1foh_A_,356,360,1,1 1foh_A_,357,361,1,1 1foh_A_,358,362,1,1 1foh_A_,359,363,1,1 1foh_A_,360,363,1,1 1foh_A_,360,364,1,1 1foh_A_,361,364,1,1 1foh_A_,361,365,1,1 1foh_A_,362,366,1,1 1foh_A_,363,367,1,1 1foh_A_,363,391,1,1 1foh_A_,364,368,1,1 1foh_A_,365,493,1,1 1foh_A_,366,370,1,1 1foh_A_,366,390,1,1 1foh_A_,366,446,1,1 1foh_A_,367,371,1,1 1foh_A_,368,372,1,1 1foh_A_,369,373,1,1 1foh_A_,370,374,1,1 1foh_A_,370,386,1,1 1foh_A_,370,390,1,1 1foh_A_,371,375,1,1 1foh_A_,372,376,1,1 1foh_A_,373,376,1,1 1foh_A_,373,378,1,1 1foh_A_,373,379,1,1 1foh_A_,374,377,1,1 1foh_A_,378,632,1,1 1foh_A_,380,383,1,1 1foh_A_,380,628,1,1 1foh_A_,380,630,1,1 1foh_A_,381,384,1,1 1foh_A_,382,385,1,1 1foh_A_,383,386,1,1 1foh_A_,384,387,1,1 1foh_A_,385,389,1,1 1foh_A_,386,390,1,1 1foh_A_,387,391,1,1 1foh_A_,388,392,1,1 1foh_A_,390,449,1,1 1foh_A_,390,452,1,1 1foh_A_,390,606,1,1 1foh_A_,391,395,1,1 1foh_A_,391,446,1,1 1foh_A_,392,396,1,1 1foh_A_,393,397,1,1 1foh_A_,394,398,1,1 1foh_A_,395,399,1,1 1foh_A_,396,400,1,1 1foh_A_,397,401,1,1 1foh_A_,398,402,1,1 1foh_A_,399,403,1,1 1foh_A_,400,404,1,1 1foh_A_,401,405,1,1 1foh_A_,402,406,1,1 1foh_A_,403,406,1,1 1foh_A_,403,407,1,1 1foh_A_,404,408,1,1 1foh_A_,405,409,1,1 1foh_A_,406,410,1,1 1foh_A_,407,410,1,1 1foh_A_,412,419,1,1 1foh_A_,412,423,1,1 1foh_A_,414,423,1,1 1foh_A_,415,419,1,1 1foh_A_,419,422,1,1 1foh_A_,424,427,1,1 1foh_A_,424,428,1,1 1foh_A_,425,429,1,1 1foh_A_,426,430,1,1 1foh_A_,427,431,1,1 1foh_A_,428,432,1,1 1foh_A_,429,433,1,1 1foh_A_,430,434,1,1 1foh_A_,431,435,1,1 1foh_A_,432,436,1,1 1foh_A_,434,437,1,1 1foh_A_,435,439,1,1 1foh_A_,436,440,1,1 1foh_A_,437,440,1,1 1foh_A_,438,441,1,1 1foh_A_,440,442,1,1 1foh_A_,445,454,1,1 1foh_A_,446,454,1,1 1foh_A_,446,468,1,1 1foh_A_,448,455,1,1 1foh_A_,449,451,1,1 1foh_A_,449,452,1,1 1foh_A_,451,626,1,1 1foh_A_,453,456,1,1 1foh_A_,453,457,1,1 1foh_A_,453,612,1,1 1foh_A_,454,457,1,1 1foh_A_,457,614,1,1 1foh_A_,458,461,1,1 1foh_A_,458,614,1,1 1foh_A_,458,616,1,1 1foh_A_,459,462,1,1 1foh_A_,459,465,1,1 1foh_A_,459,467,1,1 1foh_A_,460,463,1,1 1foh_A_,462,465,1,1 1foh_A_,463,594,1,1 1foh_A_,464,591,1,1 1foh_A_,464,592,1,1 1foh_A_,464,593,1,1 1foh_A_,465,593,1,1 1foh_A_,466,469,1,1 1foh_A_,468,611,1,1 1foh_A_,469,611,1,1 1foh_A_,471,609,1,1 1foh_A_,472,593,1,1 1foh_A_,473,488,1,1 1foh_A_,474,487,1,1 1foh_A_,475,589,1,1 1foh_A_,476,485,1,1 1foh_A_,477,577,1,1 1foh_A_,478,481,1,1 1foh_A_,478,482,1,1 1foh_A_,478,483,1,1 1foh_A_,479,549,1,1 1foh_A_,479,553,1,1 1foh_A_,479,575,1,1 1foh_A_,480,481,1,1 1foh_A_,480,553,1,1 1foh_A_,481,483,1,1 1foh_A_,486,489,1,1 1foh_A_,487,490,1,1 1foh_A_,488,491,1,1 1foh_A_,490,544,1,1 1foh_A_,490,573,1,1 1foh_A_,492,498,1,1 1foh_A_,494,496,1,1 1foh_A_,496,540,1,1 1foh_A_,497,542,1,1 1foh_A_,497,544,1,1 1foh_A_,498,544,1,1 1foh_A_,498,605,1,1 1foh_A_,499,544,1,1 1foh_A_,499,546,1,1 1foh_A_,500,603,1,1 1foh_A_,501,546,1,1 1foh_A_,501,548,1,1 1foh_A_,502,601,1,1 1foh_A_,503,511,1,1 1foh_A_,504,550,1,1 1foh_A_,504,590,1,1 1foh_A_,505,508,1,1 1foh_A_,505,598,1,1 1foh_A_,507,551,1,1 1foh_A_,508,511,1,1 1foh_A_,508,512,1,1 1foh_A_,509,513,1,1 1foh_A_,510,514,1,1 1foh_A_,511,514,1,1 1foh_A_,511,515,1,1 1foh_A_,511,599,1,1 1foh_A_,512,516,1,1 1foh_A_,513,517,1,1 1foh_A_,514,518,1,1 1foh_A_,514,599,1,1 1foh_A_,514,618,1,1 1foh_A_,515,519,1,1 1foh_A_,516,520,1,1 1foh_A_,517,521,1,1 1foh_A_,518,522,1,1 1foh_A_,519,523,1,1 1foh_A_,521,524,1,1 1foh_A_,521,528,1,1 1foh_A_,521,624,1,1 1foh_A_,522,527,1,1 1foh_A_,523,641,1,1 1foh_A_,524,527,1,1 1foh_A_,524,530,1,1 1foh_A_,525,637,1,1 1foh_A_,525,640,1,1 1foh_A_,527,529,1,1 1foh_A_,527,530,1,1 1foh_A_,527,531,1,1 1foh_A_,528,532,1,1 1foh_A_,529,533,1,1 1foh_A_,530,539,1,1 1foh_A_,530,639,1,1 1foh_A_,533,534,1,1 1foh_A_,533,638,1,1 1foh_A_,534,537,1,1 1foh_A_,535,636,1,1 1foh_A_,537,541,1,1 1foh_A_,538,540,1,1 1foh_A_,538,541,1,1 1foh_A_,539,638,1,1 1foh_A_,539,639,1,1 1foh_A_,540,545,1,1 1foh_A_,547,574,1,1 1foh_A_,547,576,1,1 1foh_A_,548,590,1,1 1foh_A_,549,551,1,1 1foh_A_,549,576,1,1 1foh_A_,549,578,1,1 1foh_A_,550,597,1,1 1foh_A_,552,554,1,1 1foh_A_,552,555,1,1 1foh_A_,557,560,1,1 1foh_A_,558,561,1,1 1foh_A_,559,648,1,1 1foh_A_,562,566,1,1 1foh_A_,562,567,1,1 1foh_A_,567,646,1,1 1foh_A_,568,571,1,1 1foh_A_,569,571,1,1 1foh_A_,578,589,1,1 1foh_A_,578,590,1,1 1foh_A_,579,580,1,1 1foh_A_,581,584,1,1 1foh_A_,586,588,1,1 1foh_A_,588,592,1,1 1foh_A_,589,593,1,1 1foh_A_,590,595,1,1 1foh_A_,591,594,1,1 1foh_A_,591,597,1,1 1foh_A_,596,598,1,1 1foh_A_,596,599,1,1 1foh_A_,596,600,1,1 1foh_A_,602,615,1,1 1foh_A_,604,612,1,1 1foh_A_,604,613,1,1 1foh_A_,606,608,1,1 1foh_A_,606,609,1,1 1foh_A_,606,610,1,1 1foh_A_,612,626,1,1 1foh_A_,616,619,1,1 1foh_A_,619,623,1,1 1foh_A_,620,624,1,1 1foh_A_,621,625,1,1 1foh_A_,622,626,1,1 1foh_A_,623,627,1,1 1foh_A_,624,628,1,1 1foh_A_,627,630,1,1 1foh_A_,627,631,1,1 1foh_A_,641,643,1,1 1foh_A_,645,647,1,1 1foh_A_,645,648,1,1 1foh_A_,647,648,1,1 1foh_A_,648,649,1,1