pair,contact1,contact2,flow1,flow2 3cf3_A_,2,5,1,1 3cf3_A_,4,82,1,1 3cf3_A_,6,80,1,1 3cf3_A_,7,60,1,1 3cf3_A_,7,62,1,1 3cf3_A_,8,77,1,1 3cf3_A_,8,78,1,1 3cf3_A_,9,62,1,1 3cf3_A_,10,63,1,1 3cf3_A_,10,197,1,1 3cf3_A_,13,15,1,1 3cf3_A_,15,17,1,1 3cf3_A_,15,124,1,1 3cf3_A_,16,118,1,1 3cf3_A_,16,133,1,1 3cf3_A_,17,50,1,1 3cf3_A_,19,50,1,1 3cf3_A_,20,57,1,1 3cf3_A_,20,63,1,1 3cf3_A_,21,52,1,1 3cf3_A_,21,54,1,1 3cf3_A_,22,25,1,1 3cf3_A_,22,26,1,1 3cf3_A_,22,59,1,1 3cf3_A_,25,28,1,1 3cf3_A_,26,31,1,1 3cf3_A_,32,35,1,1 3cf3_A_,35,51,1,1 3cf3_A_,36,85,1,1 3cf3_A_,37,49,1,1 3cf3_A_,38,83,1,1 3cf3_A_,39,47,1,1 3cf3_A_,40,81,1,1 3cf3_A_,41,45,1,1 3cf3_A_,42,45,1,1 3cf3_A_,42,78,1,1 3cf3_A_,54,56,1,1 3cf3_A_,54,57,1,1 3cf3_A_,56,63,1,1 3cf3_A_,57,58,1,1 3cf3_A_,57,61,1,1 3cf3_A_,58,61,1,1 3cf3_A_,64,69,1,1 3cf3_A_,65,68,1,1 3cf3_A_,65,69,1,1 3cf3_A_,66,70,1,1 3cf3_A_,66,180,1,1 3cf3_A_,66,184,1,1 3cf3_A_,66,185,1,1 3cf3_A_,67,71,1,1 3cf3_A_,68,72,1,1 3cf3_A_,69,72,1,1 3cf3_A_,69,73,1,1 3cf3_A_,69,74,1,1 3cf3_A_,69,241,1,1 3cf3_A_,70,73,1,1 3cf3_A_,71,131,1,1 3cf3_A_,75,78,1,1 3cf3_A_,75,176,1,1 3cf3_A_,78,205,1,1 3cf3_A_,85,87,1,1 3cf3_A_,87,89,1,1 3cf3_A_,91,155,1,1 3cf3_A_,91,160,1,1 3cf3_A_,92,161,1,1 3cf3_A_,93,149,1,1 3cf3_A_,94,161,1,1 3cf3_A_,94,163,1,1 3cf3_A_,95,146,1,1 3cf3_A_,95,147,1,1 3cf3_A_,97,144,1,1 3cf3_A_,98,169,1,1 3cf3_A_,99,102,1,1 3cf3_A_,99,142,1,1 3cf3_A_,100,104,1,1 3cf3_A_,100,169,1,1 3cf3_A_,101,171,1,1 3cf3_A_,102,142,1,1 3cf3_A_,103,106,1,1 3cf3_A_,104,139,1,1 3cf3_A_,105,416,1,1 3cf3_A_,107,419,1,1 3cf3_A_,109,112,1,1 3cf3_A_,109,113,1,1 3cf3_A_,110,114,1,1 3cf3_A_,111,116,1,1 3cf3_A_,113,423,1,1 3cf3_A_,114,118,1,1 3cf3_A_,114,136,1,1 3cf3_A_,115,119,1,1 3cf3_A_,116,120,1,1 3cf3_A_,118,124,1,1 3cf3_A_,119,122,1,1 3cf3_A_,124,156,1,1 3cf3_A_,129,145,1,1 3cf3_A_,130,145,1,1 3cf3_A_,132,143,1,1 3cf3_A_,134,141,1,1 3cf3_A_,135,367,1,1 3cf3_A_,136,139,1,1 3cf3_A_,142,171,1,1 3cf3_A_,142,177,1,1 3cf3_A_,148,152,1,1 3cf3_A_,149,151,1,1 3cf3_A_,157,160,1,1 3cf3_A_,163,164,1,1 3cf3_A_,171,175,1,1 3cf3_A_,172,175,1,1 3cf3_A_,173,175,1,1 3cf3_A_,177,179,1,1 3cf3_A_,177,180,1,1 3cf3_A_,181,240,1,1 3cf3_A_,182,185,1,1 3cf3_A_,183,186,1,1 3cf3_A_,187,189,1,1 3cf3_A_,188,359,1,1 3cf3_A_,190,194,1,1 3cf3_A_,191,195,1,1 3cf3_A_,192,196,1,1 3cf3_A_,193,197,1,1 3cf3_A_,194,197,1,1 3cf3_A_,195,199,1,1 3cf3_A_,196,200,1,1 3cf3_A_,197,201,1,1 3cf3_A_,200,204,1,1 3cf3_A_,201,205,1,1 3cf3_A_,202,206,1,1 3cf3_A_,206,209,1,1 3cf3_A_,207,210,1,1 3cf3_A_,208,211,1,1 3cf3_A_,209,212,1,1 3cf3_A_,209,213,1,1 3cf3_A_,219,317,1,1 3cf3_A_,219,323,1,1 3cf3_A_,219,341,1,1 3cf3_A_,221,323,1,1 3cf3_A_,221,325,1,1 3cf3_A_,222,345,1,1 3cf3_A_,222,347,1,1 3cf3_A_,223,325,1,1 3cf3_A_,223,327,1,1 3cf3_A_,224,346,1,1 3cf3_A_,224,347,1,1 3cf3_A_,226,229,1,1 3cf3_A_,229,349,1,1 3cf3_A_,230,234,1,1 3cf3_A_,231,235,1,1 3cf3_A_,232,236,1,1 3cf3_A_,232,284,1,1 3cf3_A_,233,237,1,1 3cf3_A_,234,238,1,1 3cf3_A_,236,240,1,1 3cf3_A_,237,241,1,1 3cf3_A_,238,242,1,1 3cf3_A_,239,242,1,1 3cf3_A_,242,244,1,1 3cf3_A_,245,278,1,1 3cf3_A_,245,280,1,1 3cf3_A_,247,282,1,1 3cf3_A_,249,282,1,1 3cf3_A_,249,284,1,1 3cf3_A_,250,253,1,1 3cf3_A_,251,254,1,1 3cf3_A_,251,255,1,1 3cf3_A_,253,256,1,1 3cf3_A_,254,262,1,1 3cf3_A_,258,261,1,1 3cf3_A_,258,262,1,1 3cf3_A_,261,265,1,1 3cf3_A_,262,266,1,1 3cf3_A_,263,267,1,1 3cf3_A_,263,307,1,1 3cf3_A_,264,268,1,1 3cf3_A_,265,269,1,1 3cf3_A_,266,270,1,1 3cf3_A_,267,271,1,1 3cf3_A_,268,272,1,1 3cf3_A_,269,273,1,1 3cf3_A_,270,273,1,1 3cf3_A_,270,274,1,1 3cf3_A_,271,274,1,1 3cf3_A_,279,322,1,1 3cf3_A_,281,324,1,1 3cf3_A_,283,324,1,1 3cf3_A_,284,286,1,1 3cf3_A_,285,288,1,1 3cf3_A_,286,289,1,1 3cf3_A_,286,290,1,1 3cf3_A_,287,327,1,1 3cf3_A_,293,296,1,1 3cf3_A_,293,331,1,1 3cf3_A_,298,302,1,1 3cf3_A_,299,303,1,1 3cf3_A_,300,304,1,1 3cf3_A_,302,306,1,1 3cf3_A_,303,307,1,1 3cf3_A_,304,308,1,1 3cf3_A_,305,309,1,1 3cf3_A_,306,310,1,1 3cf3_A_,308,311,1,1 3cf3_A_,308,312,1,1 3cf3_A_,309,313,1,1 3cf3_A_,313,342,1,1 3cf3_A_,327,329,1,1 3cf3_A_,329,331,1,1 3cf3_A_,329,332,1,1 3cf3_A_,330,338,1,1 3cf3_A_,334,336,1,1 3cf3_A_,334,337,1,1 3cf3_A_,335,338,1,1 3cf3_A_,336,339,1,1 3cf3_A_,337,343,1,1 3cf3_A_,339,342,1,1 3cf3_A_,353,357,1,1 3cf3_A_,354,358,1,1 3cf3_A_,355,359,1,1 3cf3_A_,356,360,1,1 3cf3_A_,357,361,1,1 3cf3_A_,357,380,1,1 3cf3_A_,358,362,1,1 3cf3_A_,360,363,1,1 3cf3_A_,360,364,1,1 3cf3_A_,361,365,1,1 3cf3_A_,365,368,1,1 3cf3_A_,369,427,1,1 3cf3_A_,371,374,1,1 3cf3_A_,371,427,1,1 3cf3_A_,373,429,1,1 3cf3_A_,375,378,1,1 3cf3_A_,375,379,1,1 3cf3_A_,376,380,1,1 3cf3_A_,377,381,1,1 3cf3_A_,378,381,1,1 3cf3_A_,378,382,1,1 3cf3_A_,379,382,1,1 3cf3_A_,379,383,1,1 3cf3_A_,380,383,1,1 3cf3_A_,388,391,1,1 3cf3_A_,388,392,1,1 3cf3_A_,389,393,1,1 3cf3_A_,391,395,1,1 3cf3_A_,392,396,1,1 3cf3_A_,393,397,1,1 3cf3_A_,395,398,1,1 3cf3_A_,395,399,1,1 3cf3_A_,396,399,1,1 3cf3_A_,396,400,1,1 3cf3_A_,400,403,1,1 3cf3_A_,400,404,1,1 3cf3_A_,401,404,1,1 3cf3_A_,403,408,1,1 3cf3_A_,405,431,1,1 3cf3_A_,406,410,1,1 3cf3_A_,416,417,1,1 3cf3_A_,418,421,1,1 3cf3_A_,419,423,1,1 3cf3_A_,420,424,1,1 3cf3_A_,421,424,1,1 3cf3_A_,421,425,1,1 3cf3_A_,428,431,1,1 3cf3_A_,428,432,1,1 3cf3_A_,429,433,1,1 3cf3_A_,431,435,1,1 3cf3_A_,432,436,1,1 3cf3_A_,433,437,1,1 3cf3_A_,435,438,1,1 3cf3_A_,439,442,1,1 3cf3_A_,441,443,1,1 3cf3_A_,450,519,1,1 3cf3_A_,455,457,1,1 3cf3_A_,455,458,1,1 3cf3_A_,456,459,1,1 3cf3_A_,456,466,1,1 3cf3_A_,459,466,1,1 3cf3_A_,462,466,1,1 3cf3_A_,463,466,1,1 3cf3_A_,463,467,1,1 3cf3_A_,465,469,1,1 3cf3_A_,466,469,1,1 3cf3_A_,467,471,1,1 3cf3_A_,468,471,1,1 3cf3_A_,469,472,1,1 3cf3_A_,469,473,1,1 3cf3_A_,470,475,1,1 3cf3_A_,474,478,1,1 3cf3_A_,474,515,1,1 3cf3_A_,479,482,1,1 3cf3_A_,481,482,1,1 3cf3_A_,492,588,1,1 3cf3_A_,492,591,1,1 3cf3_A_,492,599,1,1 3cf3_A_,494,599,1,1 3cf3_A_,494,601,1,1 3cf3_A_,495,621,1,1 3cf3_A_,495,623,1,1 3cf3_A_,496,603,1,1 3cf3_A_,497,623,1,1 3cf3_A_,497,625,1,1 3cf3_A_,497,723,1,1 3cf3_A_,499,502,1,1 3cf3_A_,500,663,1,1 3cf3_A_,501,663,1,1 3cf3_A_,501,665,1,1 3cf3_A_,503,507,1,1 3cf3_A_,505,509,1,1 3cf3_A_,506,510,1,1 3cf3_A_,507,511,1,1 3cf3_A_,509,512,1,1 3cf3_A_,509,513,1,1 3cf3_A_,510,514,1,1 3cf3_A_,511,515,1,1 3cf3_A_,512,517,1,1 3cf3_A_,513,516,1,1 3cf3_A_,518,549,1,1 3cf3_A_,518,551,1,1 3cf3_A_,518,552,1,1 3cf3_A_,518,553,1,1 3cf3_A_,520,553,1,1 3cf3_A_,520,555,1,1 3cf3_A_,522,555,1,1 3cf3_A_,522,557,1,1 3cf3_A_,523,526,1,1 3cf3_A_,524,527,1,1 3cf3_A_,524,528,1,1 3cf3_A_,525,529,1,1 3cf3_A_,526,530,1,1 3cf3_A_,527,531,1,1 3cf3_A_,528,532,1,1 3cf3_A_,529,533,1,1 3cf3_A_,530,535,1,1 3cf3_A_,531,534,1,1 3cf3_A_,534,579,1,1 3cf3_A_,536,539,1,1 3cf3_A_,537,540,1,1 3cf3_A_,538,542,1,1 3cf3_A_,539,542,1,1 3cf3_A_,539,543,1,1 3cf3_A_,540,544,1,1 3cf3_A_,540,587,1,1 3cf3_A_,541,545,1,1 3cf3_A_,542,546,1,1 3cf3_A_,543,547,1,1 3cf3_A_,544,548,1,1 3cf3_A_,546,549,1,1 3cf3_A_,552,596,1,1 3cf3_A_,552,598,1,1 3cf3_A_,554,598,1,1 3cf3_A_,554,600,1,1 3cf3_A_,556,600,1,1 3cf3_A_,556,602,1,1 3cf3_A_,558,561,1,1 3cf3_A_,559,602,1,1 3cf3_A_,560,564,1,1 3cf3_A_,561,565,1,1 3cf3_A_,562,566,1,1 3cf3_A_,564,567,1,1 3cf3_A_,566,572,1,1 3cf3_A_,566,577,1,1 3cf3_A_,569,605,1,1 3cf3_A_,572,574,1,1 3cf3_A_,578,581,1,1 3cf3_A_,578,582,1,1 3cf3_A_,579,583,1,1 3cf3_A_,580,584,1,1 3cf3_A_,582,585,1,1 3cf3_A_,582,586,1,1 3cf3_A_,583,587,1,1 3cf3_A_,584,588,1,1 3cf3_A_,585,589,1,1 3cf3_A_,586,590,1,1 3cf3_A_,587,591,1,1 3cf3_A_,589,618,1,1 3cf3_A_,592,594,1,1 3cf3_A_,592,595,1,1 3cf3_A_,603,605,1,1 3cf3_A_,605,607,1,1 3cf3_A_,605,608,1,1 3cf3_A_,606,609,1,1 3cf3_A_,610,612,1,1 3cf3_A_,610,613,1,1 3cf3_A_,612,615,1,1 3cf3_A_,612,618,1,1 3cf3_A_,613,619,1,1 3cf3_A_,615,618,1,1 3cf3_A_,617,620,1,1 3cf3_A_,622,723,1,1 3cf3_A_,629,632,1,1 3cf3_A_,629,633,1,1 3cf3_A_,630,633,1,1 3cf3_A_,631,634,1,1 3cf3_A_,631,635,1,1 3cf3_A_,632,636,1,1 3cf3_A_,633,637,1,1 3cf3_A_,633,656,1,1 3cf3_A_,633,660,1,1 3cf3_A_,634,638,1,1 3cf3_A_,635,639,1,1 3cf3_A_,636,640,1,1 3cf3_A_,637,640,1,1 3cf3_A_,638,641,1,1 3cf3_A_,644,646,1,1 3cf3_A_,649,693,1,1 3cf3_A_,651,654,1,1 3cf3_A_,652,656,1,1 3cf3_A_,654,657,1,1 3cf3_A_,655,658,1,1 3cf3_A_,655,659,1,1 3cf3_A_,660,662,1,1 3cf3_A_,663,666,1,1 3cf3_A_,663,667,1,1 3cf3_A_,664,668,1,1 3cf3_A_,665,669,1,1 3cf3_A_,666,670,1,1 3cf3_A_,666,706,1,1 3cf3_A_,667,671,1,1 3cf3_A_,668,672,1,1 3cf3_A_,669,673,1,1 3cf3_A_,671,674,1,1 3cf3_A_,671,675,1,1 3cf3_A_,672,676,1,1 3cf3_A_,674,677,1,1 3cf3_A_,674,678,1,1 3cf3_A_,675,679,1,1 3cf3_A_,678,681,1,1 3cf3_A_,678,682,1,1 3cf3_A_,681,684,1,1 3cf3_A_,681,685,1,1 3cf3_A_,681,692,1,1 3cf3_A_,682,685,1,1 3cf3_A_,692,694,1,1 3cf3_A_,692,695,1,1 3cf3_A_,693,697,1,1 3cf3_A_,695,698,1,1 3cf3_A_,696,699,1,1 3cf3_A_,700,703,1,1 3cf3_A_,705,709,1,1 3cf3_A_,708,712,1,1 3cf3_A_,709,713,1,1 3cf3_A_,710,714,1,1 3cf3_A_,711,715,1,1 3cf3_A_,713,716,1,1 3cf3_A_,713,717,1,1 3cf3_A_,714,718,1,1 3cf3_A_,715,719,1,1 3cf3_A_,717,720,1,1 3cf3_A_,718,722,1,1