pair,contact1,contact2,flow1,flow2 2grx_A_,2,3,1,1 2grx_A_,12,24,1,1 2grx_A_,12,25,1,1 2grx_A_,13,15,1,1 2grx_A_,13,16,1,1 2grx_A_,13,121,1,1 2grx_A_,20,22,1,1 2grx_A_,21,47,1,1 2grx_A_,24,36,1,1 2grx_A_,24,517,1,1 2grx_A_,24,520,1,1 2grx_A_,26,28,1,1 2grx_A_,26,34,1,1 2grx_A_,26,123,1,1 2grx_A_,28,123,1,1 2grx_A_,29,467,1,1 2grx_A_,30,32,1,1 2grx_A_,30,425,1,1 2grx_A_,31,290,1,1 2grx_A_,31,351,1,1 2grx_A_,32,34,1,1 2grx_A_,32,427,1,1 2grx_A_,35,38,1,1 2grx_A_,36,39,1,1 2grx_A_,36,514,1,1 2grx_A_,39,514,1,1 2grx_A_,40,483,1,1 2grx_A_,41,126,1,1 2grx_A_,41,128,1,1 2grx_A_,41,467,1,1 2grx_A_,41,514,1,1 2grx_A_,43,44,1,1 2grx_A_,44,124,1,1 2grx_A_,44,126,1,1 2grx_A_,44,561,1,1 2grx_A_,46,122,1,1 2grx_A_,47,51,1,1 2grx_A_,48,52,1,1 2grx_A_,50,563,1,1 2grx_A_,51,53,1,1 2grx_A_,51,54,1,1 2grx_A_,51,55,1,1 2grx_A_,52,651,1,1 2grx_A_,54,669,1,1 2grx_A_,57,61,1,1 2grx_A_,57,693,1,1 2grx_A_,58,78,1,1 2grx_A_,59,62,1,1 2grx_A_,60,63,1,1 2grx_A_,60,77,1,1 2grx_A_,60,80,1,1 2grx_A_,63,66,1,1 2grx_A_,68,86,1,1 2grx_A_,68,577,1,1 2grx_A_,70,72,1,1 2grx_A_,70,84,1,1 2grx_A_,72,75,1,1 2grx_A_,72,679,1,1 2grx_A_,73,82,1,1 2grx_A_,73,596,1,1 2grx_A_,74,77,1,1 2grx_A_,77,79,1,1 2grx_A_,77,236,1,1 2grx_A_,79,236,1,1 2grx_A_,79,270,1,1 2grx_A_,80,109,1,1 2grx_A_,80,268,1,1 2grx_A_,81,97,1,1 2grx_A_,85,88,1,1 2grx_A_,86,510,1,1 2grx_A_,86,559,1,1 2grx_A_,89,137,1,1 2grx_A_,91,533,1,1 2grx_A_,95,112,1,1 2grx_A_,96,103,1,1 2grx_A_,96,140,1,1 2grx_A_,96,142,1,1 2grx_A_,97,104,1,1 2grx_A_,98,142,1,1 2grx_A_,98,144,1,1 2grx_A_,99,102,1,1 2grx_A_,99,294,1,1 2grx_A_,100,144,1,1 2grx_A_,100,146,1,1 2grx_A_,102,294,1,1 2grx_A_,105,106,1,1 2grx_A_,107,110,1,1 2grx_A_,107,415,1,1 2grx_A_,110,298,1,1 2grx_A_,110,378,1,1 2grx_A_,113,272,1,1 2grx_A_,115,117,1,1 2grx_A_,115,118,1,1 2grx_A_,115,192,1,1 2grx_A_,115,205,1,1 2grx_A_,115,227,1,1 2grx_A_,116,119,1,1 2grx_A_,117,147,1,1 2grx_A_,118,147,1,1 2grx_A_,120,145,1,1 2grx_A_,121,145,1,1 2grx_A_,123,143,1,1 2grx_A_,125,141,1,1 2grx_A_,126,559,1,1 2grx_A_,127,140,1,1 2grx_A_,129,132,1,1 2grx_A_,129,133,1,1 2grx_A_,130,134,1,1 2grx_A_,130,488,1,1 2grx_A_,132,440,1,1 2grx_A_,136,137,1,1 2grx_A_,136,488,1,1 2grx_A_,137,138,1,1 2grx_A_,147,172,1,1 2grx_A_,148,186,1,1 2grx_A_,148,278,1,1 2grx_A_,150,152,1,1 2grx_A_,150,174,1,1 2grx_A_,151,176,1,1 2grx_A_,154,174,1,1 2grx_A_,156,172,1,1 2grx_A_,157,700,1,1 2grx_A_,158,170,1,1 2grx_A_,159,698,1,1 2grx_A_,160,168,1,1 2grx_A_,161,696,1,1 2grx_A_,162,166,1,1 2grx_A_,163,694,1,1 2grx_A_,164,195,1,1 2grx_A_,167,193,1,1 2grx_A_,168,192,1,1 2grx_A_,169,191,1,1 2grx_A_,171,189,1,1 2grx_A_,172,186,1,1 2grx_A_,172,188,1,1 2grx_A_,173,187,1,1 2grx_A_,174,185,1,1 2grx_A_,175,185,1,1 2grx_A_,177,183,1,1 2grx_A_,178,181,1,1 2grx_A_,178,182,1,1 2grx_A_,178,183,1,1 2grx_A_,184,213,1,1 2grx_A_,186,211,1,1 2grx_A_,188,209,1,1 2grx_A_,190,207,1,1 2grx_A_,192,205,1,1 2grx_A_,194,203,1,1 2grx_A_,196,201,1,1 2grx_A_,197,689,1,1 2grx_A_,198,257,1,1 2grx_A_,198,259,1,1 2grx_A_,204,233,1,1 2grx_A_,205,231,1,1 2grx_A_,206,230,1,1 2grx_A_,208,228,1,1 2grx_A_,210,226,1,1 2grx_A_,212,224,1,1 2grx_A_,213,223,1,1 2grx_A_,214,222,1,1 2grx_A_,217,219,1,1 2grx_A_,219,220,1,1 2grx_A_,219,282,1,1 2grx_A_,221,223,1,1 2grx_A_,221,280,1,1 2grx_A_,223,278,1,1 2grx_A_,225,276,1,1 2grx_A_,227,229,1,1 2grx_A_,227,274,1,1 2grx_A_,229,231,1,1 2grx_A_,229,272,1,1 2grx_A_,231,270,1,1 2grx_A_,232,269,1,1 2grx_A_,233,267,1,1 2grx_A_,233,268,1,1 2grx_A_,234,268,1,1 2grx_A_,239,261,1,1 2grx_A_,240,686,1,1 2grx_A_,241,245,1,1 2grx_A_,242,243,1,1 2grx_A_,242,244,1,1 2grx_A_,242,245,1,1 2grx_A_,242,247,1,1 2grx_A_,242,683,1,1 2grx_A_,244,247,1,1 2grx_A_,244,255,1,1 2grx_A_,245,246,1,1 2grx_A_,249,252,1,1 2grx_A_,249,253,1,1 2grx_A_,256,259,1,1 2grx_A_,257,691,1,1 2grx_A_,260,261,1,1 2grx_A_,263,265,1,1 2grx_A_,263,266,1,1 2grx_A_,264,396,1,1 2grx_A_,265,398,1,1 2grx_A_,266,305,1,1 2grx_A_,267,303,1,1 2grx_A_,269,301,1,1 2grx_A_,271,299,1,1 2grx_A_,273,297,1,1 2grx_A_,275,295,1,1 2grx_A_,277,293,1,1 2grx_A_,279,291,1,1 2grx_A_,281,289,1,1 2grx_A_,283,287,1,1 2grx_A_,284,286,1,1 2grx_A_,284,287,1,1 2grx_A_,286,357,1,1 2grx_A_,288,355,1,1 2grx_A_,290,353,1,1 2grx_A_,290,355,1,1 2grx_A_,291,352,1,1 2grx_A_,292,351,1,1 2grx_A_,294,349,1,1 2grx_A_,296,347,1,1 2grx_A_,298,345,1,1 2grx_A_,300,343,1,1 2grx_A_,302,341,1,1 2grx_A_,304,339,1,1 2grx_A_,306,337,1,1 2grx_A_,309,316,1,1 2grx_A_,309,335,1,1 2grx_A_,310,313,1,1 2grx_A_,310,316,1,1 2grx_A_,311,333,1,1 2grx_A_,312,330,1,1 2grx_A_,313,315,1,1 2grx_A_,313,316,1,1 2grx_A_,313,683,1,1 2grx_A_,314,317,1,1 2grx_A_,316,319,1,1 2grx_A_,319,322,1,1 2grx_A_,319,323,1,1 2grx_A_,321,388,1,1 2grx_A_,322,324,1,1 2grx_A_,326,329,1,1 2grx_A_,326,330,1,1 2grx_A_,329,332,1,1 2grx_A_,334,393,1,1 2grx_A_,338,385,1,1 2grx_A_,338,408,1,1 2grx_A_,340,383,1,1 2grx_A_,342,381,1,1 2grx_A_,343,378,1,1 2grx_A_,344,379,1,1 2grx_A_,346,377,1,1 2grx_A_,347,375,1,1 2grx_A_,348,375,1,1 2grx_A_,350,373,1,1 2grx_A_,351,353,1,1 2grx_A_,351,423,1,1 2grx_A_,352,371,1,1 2grx_A_,354,369,1,1 2grx_A_,356,367,1,1 2grx_A_,358,365,1,1 2grx_A_,360,363,1,1 2grx_A_,364,429,1,1 2grx_A_,366,427,1,1 2grx_A_,368,425,1,1 2grx_A_,370,423,1,1 2grx_A_,372,421,1,1 2grx_A_,374,419,1,1 2grx_A_,376,417,1,1 2grx_A_,378,415,1,1 2grx_A_,379,451,1,1 2grx_A_,380,413,1,1 2grx_A_,382,411,1,1 2grx_A_,384,409,1,1 2grx_A_,386,407,1,1 2grx_A_,399,401,1,1 2grx_A_,404,406,1,1 2grx_A_,404,407,1,1 2grx_A_,407,408,1,1 2grx_A_,414,449,1,1 2grx_A_,416,447,1,1 2grx_A_,418,445,1,1 2grx_A_,420,443,1,1 2grx_A_,422,441,1,1 2grx_A_,424,439,1,1 2grx_A_,425,467,1,1 2grx_A_,426,437,1,1 2grx_A_,428,435,1,1 2grx_A_,430,432,1,1 2grx_A_,430,433,1,1 2grx_A_,432,473,1,1 2grx_A_,434,471,1,1 2grx_A_,436,469,1,1 2grx_A_,438,467,1,1 2grx_A_,440,442,1,1 2grx_A_,440,465,1,1 2grx_A_,442,463,1,1 2grx_A_,444,461,1,1 2grx_A_,446,459,1,1 2grx_A_,448,457,1,1 2grx_A_,450,455,1,1 2grx_A_,453,455,1,1 2grx_A_,459,461,1,1 2grx_A_,459,500,1,1 2grx_A_,466,486,1,1 2grx_A_,468,484,1,1 2grx_A_,470,482,1,1 2grx_A_,472,474,1,1 2grx_A_,472,480,1,1 2grx_A_,474,477,1,1 2grx_A_,477,479,1,1 2grx_A_,479,514,1,1 2grx_A_,481,510,1,1 2grx_A_,481,512,1,1 2grx_A_,483,510,1,1 2grx_A_,484,486,1,1 2grx_A_,485,508,1,1 2grx_A_,487,506,1,1 2grx_A_,489,504,1,1 2grx_A_,491,493,1,1 2grx_A_,493,501,1,1 2grx_A_,495,498,1,1 2grx_A_,495,499,1,1 2grx_A_,497,499,1,1 2grx_A_,502,535,1,1 2grx_A_,502,549,1,1 2grx_A_,505,534,1,1 2grx_A_,507,532,1,1 2grx_A_,509,530,1,1 2grx_A_,511,528,1,1 2grx_A_,513,526,1,1 2grx_A_,515,524,1,1 2grx_A_,521,565,1,1 2grx_A_,523,563,1,1 2grx_A_,524,525,1,1 2grx_A_,525,561,1,1 2grx_A_,527,559,1,1 2grx_A_,529,557,1,1 2grx_A_,531,555,1,1 2grx_A_,533,536,1,1 2grx_A_,533,553,1,1 2grx_A_,535,551,1,1 2grx_A_,536,551,1,1 2grx_A_,538,548,1,1 2grx_A_,539,587,1,1 2grx_A_,540,542,1,1 2grx_A_,544,546,1,1 2grx_A_,552,584,1,1 2grx_A_,552,585,1,1 2grx_A_,554,582,1,1 2grx_A_,556,580,1,1 2grx_A_,558,578,1,1 2grx_A_,560,576,1,1 2grx_A_,562,574,1,1 2grx_A_,564,572,1,1 2grx_A_,567,569,1,1 2grx_A_,567,570,1,1 2grx_A_,569,609,1,1 2grx_A_,571,607,1,1 2grx_A_,573,605,1,1 2grx_A_,575,603,1,1 2grx_A_,577,601,1,1 2grx_A_,579,599,1,1 2grx_A_,583,591,1,1 2grx_A_,583,592,1,1 2grx_A_,584,590,1,1 2grx_A_,586,588,1,1 2grx_A_,586,589,1,1 2grx_A_,589,592,1,1 2grx_A_,593,636,1,1 2grx_A_,596,631,1,1 2grx_A_,600,628,1,1 2grx_A_,602,626,1,1 2grx_A_,604,624,1,1 2grx_A_,606,622,1,1 2grx_A_,608,620,1,1 2grx_A_,609,619,1,1 2grx_A_,610,617,1,1 2grx_A_,610,618,1,1 2grx_A_,611,616,1,1 2grx_A_,613,616,1,1 2grx_A_,615,618,1,1 2grx_A_,619,651,1,1 2grx_A_,621,649,1,1 2grx_A_,623,647,1,1 2grx_A_,625,645,1,1 2grx_A_,625,647,1,1 2grx_A_,627,643,1,1 2grx_A_,630,631,1,1 2grx_A_,630,640,1,1 2grx_A_,632,638,1,1 2grx_A_,633,636,1,1 2grx_A_,633,637,1,1 2grx_A_,644,674,1,1 2grx_A_,646,671,1,1 2grx_A_,648,668,1,1 2grx_A_,650,666,1,1 2grx_A_,652,664,1,1 2grx_A_,653,656,1,1 2grx_A_,654,657,1,1 2grx_A_,654,659,1,1 2grx_A_,654,662,1,1 2grx_A_,655,658,1,1 2grx_A_,660,662,1,1 2grx_A_,661,663,1,1 2grx_A_,662,699,1,1 2grx_A_,662,701,1,1 2grx_A_,663,699,1,1 2grx_A_,665,697,1,1 2grx_A_,667,695,1,1 2grx_A_,667,697,1,1 2grx_A_,669,693,1,1 2grx_A_,670,673,1,1 2grx_A_,670,674,1,1 2grx_A_,670,690,1,1 2grx_A_,673,692,1,1 2grx_A_,676,689,1,1 2grx_A_,678,687,1,1 2grx_A_,679,687,1,1 2grx_A_,681,685,1,1 2grx_A_,682,683,1,1 2grx_A_,682,685,1,1