pair,contact1,contact2,flow1,flow2 1thg_A_,2,14,1,1 1thg_A_,4,12,1,1 1thg_A_,6,10,1,1 1thg_A_,7,9,1,1 1thg_A_,7,10,1,1 1thg_A_,10,47,1,1 1thg_A_,10,48,1,1 1thg_A_,11,49,1,1 1thg_A_,11,50,1,1 1thg_A_,13,51,1,1 1thg_A_,13,53,1,1 1thg_A_,15,22,1,1 1thg_A_,17,20,1,1 1thg_A_,17,22,1,1 1thg_A_,17,24,1,1 1thg_A_,17,143,1,1 1thg_A_,19,113,1,1 1thg_A_,19,151,1,1 1thg_A_,21,111,1,1 1thg_A_,21,114,1,1 1thg_A_,23,109,1,1 1thg_A_,24,53,1,1 1thg_A_,26,107,1,1 1thg_A_,27,48,1,1 1thg_A_,28,105,1,1 1thg_A_,30,42,1,1 1thg_A_,30,45,1,1 1thg_A_,31,33,1,1 1thg_A_,33,36,1,1 1thg_A_,34,37,1,1 1thg_A_,35,39,1,1 1thg_A_,36,39,1,1 1thg_A_,37,102,1,1 1thg_A_,37,288,1,1 1thg_A_,37,289,1,1 1thg_A_,37,291,1,1 1thg_A_,39,164,1,1 1thg_A_,40,42,1,1 1thg_A_,40,181,1,1 1thg_A_,40,182,1,1 1thg_A_,47,49,1,1 1thg_A_,48,51,1,1 1thg_A_,48,195,1,1 1thg_A_,55,56,1,1 1thg_A_,57,58,1,1 1thg_A_,59,99,1,1 1thg_A_,59,101,1,1 1thg_A_,60,104,1,1 1thg_A_,60,136,1,1 1thg_A_,60,163,1,1 1thg_A_,62,136,1,1 1thg_A_,64,66,1,1 1thg_A_,64,67,1,1 1thg_A_,65,69,1,1 1thg_A_,66,70,1,1 1thg_A_,67,71,1,1 1thg_A_,67,301,1,1 1thg_A_,67,304,1,1 1thg_A_,68,72,1,1 1thg_A_,68,310,1,1 1thg_A_,69,73,1,1 1thg_A_,70,74,1,1 1thg_A_,71,75,1,1 1thg_A_,72,76,1,1 1thg_A_,73,77,1,1 1thg_A_,73,78,1,1 1thg_A_,77,80,1,1 1thg_A_,77,81,1,1 1thg_A_,78,82,1,1 1thg_A_,83,86,1,1 1thg_A_,83,87,1,1 1thg_A_,84,88,1,1 1thg_A_,86,90,1,1 1thg_A_,87,91,1,1 1thg_A_,88,92,1,1 1thg_A_,89,93,1,1 1thg_A_,91,94,1,1 1thg_A_,92,95,1,1 1thg_A_,92,471,1,1 1thg_A_,93,134,1,1 1thg_A_,98,134,1,1 1thg_A_,101,103,1,1 1thg_A_,102,104,1,1 1thg_A_,102,293,1,1 1thg_A_,103,106,1,1 1thg_A_,104,106,1,1 1thg_A_,104,162,1,1 1thg_A_,106,162,1,1 1thg_A_,108,137,1,1 1thg_A_,108,160,1,1 1thg_A_,110,158,1,1 1thg_A_,111,203,1,1 1thg_A_,112,115,1,1 1thg_A_,116,119,1,1 1thg_A_,121,204,1,1 1thg_A_,121,206,1,1 1thg_A_,122,157,1,1 1thg_A_,123,209,1,1 1thg_A_,123,211,1,1 1thg_A_,124,157,1,1 1thg_A_,124,159,1,1 1thg_A_,125,211,1,1 1thg_A_,125,213,1,1 1thg_A_,126,159,1,1 1thg_A_,127,213,1,1 1thg_A_,128,136,1,1 1thg_A_,128,163,1,1 1thg_A_,129,216,1,1 1thg_A_,129,217,1,1 1thg_A_,130,133,1,1 1thg_A_,135,138,1,1 1thg_A_,136,139,1,1 1thg_A_,137,140,1,1 1thg_A_,137,162,1,1 1thg_A_,142,146,1,1 1thg_A_,143,147,1,1 1thg_A_,144,148,1,1 1thg_A_,144,469,1,1 1thg_A_,144,473,1,1 1thg_A_,145,149,1,1 1thg_A_,145,469,1,1 1thg_A_,145,480,1,1 1thg_A_,146,149,1,1 1thg_A_,146,150,1,1 1thg_A_,147,151,1,1 1thg_A_,148,152,1,1 1thg_A_,148,482,1,1 1thg_A_,149,154,1,1 1thg_A_,149,156,1,1 1thg_A_,150,153,1,1 1thg_A_,154,489,1,1 1thg_A_,154,490,1,1 1thg_A_,154,495,1,1 1thg_A_,164,188,1,1 1thg_A_,165,169,1,1 1thg_A_,166,169,1,1 1thg_A_,166,170,1,1 1thg_A_,169,185,1,1 1thg_A_,173,177,1,1 1thg_A_,174,178,1,1 1thg_A_,175,179,1,1 1thg_A_,176,181,1,1 1thg_A_,177,180,1,1 1thg_A_,179,181,1,1 1thg_A_,179,289,1,1 1thg_A_,182,323,1,1 1thg_A_,183,186,1,1 1thg_A_,183,187,1,1 1thg_A_,183,321,1,1 1thg_A_,183,323,1,1 1thg_A_,184,188,1,1 1thg_A_,185,189,1,1 1thg_A_,186,190,1,1 1thg_A_,186,225,1,1 1thg_A_,187,191,1,1 1thg_A_,188,192,1,1 1thg_A_,189,193,1,1 1thg_A_,189,221,1,1 1thg_A_,189,225,1,1 1thg_A_,190,194,1,1 1thg_A_,190,232,1,1 1thg_A_,191,195,1,1 1thg_A_,192,196,1,1 1thg_A_,193,197,1,1 1thg_A_,194,198,1,1 1thg_A_,195,199,1,1 1thg_A_,196,199,1,1 1thg_A_,196,200,1,1 1thg_A_,198,235,1,1 1thg_A_,199,202,1,1 1thg_A_,200,203,1,1 1thg_A_,200,205,1,1 1thg_A_,201,204,1,1 1thg_A_,206,208,1,1 1thg_A_,206,209,1,1 1thg_A_,208,238,1,1 1thg_A_,209,489,1,1 1thg_A_,210,242,1,1 1thg_A_,212,243,1,1 1thg_A_,212,245,1,1 1thg_A_,214,245,1,1 1thg_A_,214,247,1,1 1thg_A_,215,218,1,1 1thg_A_,216,220,1,1 1thg_A_,216,247,1,1 1thg_A_,216,462,1,1 1thg_A_,217,221,1,1 1thg_A_,218,222,1,1 1thg_A_,219,223,1,1 1thg_A_,220,224,1,1 1thg_A_,221,225,1,1 1thg_A_,222,226,1,1 1thg_A_,225,228,1,1 1thg_A_,226,341,1,1 1thg_A_,227,230,1,1 1thg_A_,228,231,1,1 1thg_A_,228,232,1,1 1thg_A_,229,326,1,1 1thg_A_,232,234,1,1 1thg_A_,233,240,1,1 1thg_A_,235,238,1,1 1thg_A_,244,344,1,1 1thg_A_,244,346,1,1 1thg_A_,246,346,1,1 1thg_A_,246,348,1,1 1thg_A_,247,469,1,1 1thg_A_,248,348,1,1 1thg_A_,248,353,1,1 1thg_A_,256,258,1,1 1thg_A_,258,321,1,1 1thg_A_,258,543,1,1 1thg_A_,259,263,1,1 1thg_A_,260,316,1,1 1thg_A_,261,376,1,1 1thg_A_,264,268,1,1 1thg_A_,265,269,1,1 1thg_A_,266,270,1,1 1thg_A_,266,284,1,1 1thg_A_,267,271,1,1 1thg_A_,268,272,1,1 1thg_A_,268,307,1,1 1thg_A_,269,273,1,1 1thg_A_,270,273,1,1 1thg_A_,270,275,1,1 1thg_A_,271,274,1,1 1thg_A_,272,307,1,1 1thg_A_,273,291,1,1 1thg_A_,276,278,1,1 1thg_A_,276,279,1,1 1thg_A_,280,283,1,1 1thg_A_,280,284,1,1 1thg_A_,281,284,1,1 1thg_A_,281,285,1,1 1thg_A_,282,286,1,1 1thg_A_,283,287,1,1 1thg_A_,284,288,1,1 1thg_A_,285,289,1,1 1thg_A_,287,290,1,1 1thg_A_,288,291,1,1 1thg_A_,292,294,1,1 1thg_A_,292,295,1,1 1thg_A_,292,296,1,1 1thg_A_,293,297,1,1 1thg_A_,294,298,1,1 1thg_A_,295,299,1,1 1thg_A_,296,300,1,1 1thg_A_,297,301,1,1 1thg_A_,298,302,1,1 1thg_A_,299,303,1,1 1thg_A_,300,304,1,1 1thg_A_,300,314,1,1 1thg_A_,301,305,1,1 1thg_A_,302,306,1,1 1thg_A_,303,307,1,1 1thg_A_,303,308,1,1 1thg_A_,304,308,1,1 1thg_A_,304,310,1,1 1thg_A_,307,376,1,1 1thg_A_,308,311,1,1 1thg_A_,308,312,1,1 1thg_A_,313,316,1,1 1thg_A_,314,317,1,1 1thg_A_,314,318,1,1 1thg_A_,315,321,1,1 1thg_A_,320,321,1,1 1thg_A_,323,325,1,1 1thg_A_,323,327,1,1 1thg_A_,324,327,1,1 1thg_A_,329,330,1,1 1thg_A_,329,339,1,1 1thg_A_,330,334,1,1 1thg_A_,331,335,1,1 1thg_A_,332,336,1,1 1thg_A_,333,336,1,1 1thg_A_,333,337,1,1 1thg_A_,334,337,1,1 1thg_A_,334,339,1,1 1thg_A_,335,338,1,1 1thg_A_,336,536,1,1 1thg_A_,337,339,1,1 1thg_A_,338,342,1,1 1thg_A_,340,342,1,1 1thg_A_,340,440,1,1 1thg_A_,341,343,1,1 1thg_A_,345,438,1,1 1thg_A_,345,442,1,1 1thg_A_,345,444,1,1 1thg_A_,347,444,1,1 1thg_A_,347,445,1,1 1thg_A_,349,353,1,1 1thg_A_,349,431,1,1 1thg_A_,349,446,1,1 1thg_A_,349,448,1,1 1thg_A_,350,353,1,1 1thg_A_,350,464,1,1 1thg_A_,350,480,1,1 1thg_A_,351,404,1,1 1thg_A_,351,448,1,1 1thg_A_,352,355,1,1 1thg_A_,352,401,1,1 1thg_A_,352,403,1,1 1thg_A_,352,460,1,1 1thg_A_,353,462,1,1 1thg_A_,354,357,1,1 1thg_A_,354,358,1,1 1thg_A_,355,458,1,1 1thg_A_,357,360,1,1 1thg_A_,358,361,1,1 1thg_A_,359,362,1,1 1thg_A_,361,364,1,1 1thg_A_,363,373,1,1 1thg_A_,365,414,1,1 1thg_A_,366,369,1,1 1thg_A_,366,370,1,1 1thg_A_,367,371,1,1 1thg_A_,367,417,1,1 1thg_A_,368,372,1,1 1thg_A_,369,373,1,1 1thg_A_,370,374,1,1 1thg_A_,371,375,1,1 1thg_A_,371,383,1,1 1thg_A_,371,387,1,1 1thg_A_,372,376,1,1 1thg_A_,373,376,1,1 1thg_A_,373,377,1,1 1thg_A_,374,378,1,1 1thg_A_,378,381,1,1 1thg_A_,382,385,1,1 1thg_A_,382,386,1,1 1thg_A_,382,540,1,1 1thg_A_,383,387,1,1 1thg_A_,384,388,1,1 1thg_A_,385,389,1,1 1thg_A_,385,538,1,1 1thg_A_,386,390,1,1 1thg_A_,387,391,1,1 1thg_A_,388,391,1,1 1thg_A_,388,392,1,1 1thg_A_,389,393,1,1 1thg_A_,390,417,1,1 1thg_A_,393,417,1,1 1thg_A_,393,424,1,1 1thg_A_,395,414,1,1 1thg_A_,396,399,1,1 1thg_A_,397,400,1,1 1thg_A_,397,416,1,1 1thg_A_,401,416,1,1 1thg_A_,402,405,1,1 1thg_A_,405,408,1,1 1thg_A_,405,409,1,1 1thg_A_,405,416,1,1 1thg_A_,406,416,1,1 1thg_A_,408,416,1,1 1thg_A_,409,411,1,1 1thg_A_,409,457,1,1 1thg_A_,412,414,1,1 1thg_A_,412,415,1,1 1thg_A_,414,417,1,1 1thg_A_,414,418,1,1 1thg_A_,415,419,1,1 1thg_A_,416,420,1,1 1thg_A_,417,421,1,1 1thg_A_,418,422,1,1 1thg_A_,419,423,1,1 1thg_A_,420,424,1,1 1thg_A_,421,425,1,1 1thg_A_,422,426,1,1 1thg_A_,423,424,1,1 1thg_A_,423,427,1,1 1thg_A_,423,428,1,1 1thg_A_,424,429,1,1 1thg_A_,424,528,1,1 1thg_A_,427,431,1,1 1thg_A_,428,431,1,1 1thg_A_,428,432,1,1 1thg_A_,428,527,1,1 1thg_A_,429,433,1,1 1thg_A_,430,434,1,1 1thg_A_,431,435,1,1 1thg_A_,431,445,1,1 1thg_A_,431,525,1,1 1thg_A_,432,436,1,1 1thg_A_,432,525,1,1 1thg_A_,432,527,1,1 1thg_A_,433,437,1,1 1thg_A_,434,438,1,1 1thg_A_,435,443,1,1 1thg_A_,436,439,1,1 1thg_A_,437,439,1,1 1thg_A_,438,441,1,1 1thg_A_,439,507,1,1 1thg_A_,441,443,1,1 1thg_A_,442,504,1,1 1thg_A_,443,505,1,1 1thg_A_,443,507,1,1 1thg_A_,445,513,1,1 1thg_A_,447,513,1,1 1thg_A_,447,515,1,1 1thg_A_,448,450,1,1 1thg_A_,448,480,1,1 1thg_A_,449,452,1,1 1thg_A_,449,515,1,1 1thg_A_,449,516,1,1 1thg_A_,450,464,1,1 1thg_A_,451,454,1,1 1thg_A_,451,460,1,1 1thg_A_,455,459,1,1 1thg_A_,456,458,1,1 1thg_A_,461,464,1,1 1thg_A_,463,466,1,1 1thg_A_,464,467,1,1 1thg_A_,465,468,1,1 1thg_A_,465,469,1,1 1thg_A_,466,469,1,1 1thg_A_,466,470,1,1 1thg_A_,467,471,1,1 1thg_A_,467,472,1,1 1thg_A_,468,473,1,1 1thg_A_,472,474,1,1 1thg_A_,474,477,1,1 1thg_A_,476,479,1,1 1thg_A_,476,480,1,1 1thg_A_,477,481,1,1 1thg_A_,478,482,1,1 1thg_A_,479,483,1,1 1thg_A_,479,520,1,1 1thg_A_,481,485,1,1 1thg_A_,482,486,1,1 1thg_A_,482,497,1,1 1thg_A_,483,487,1,1 1thg_A_,483,500,1,1 1thg_A_,483,520,1,1 1thg_A_,484,488,1,1 1thg_A_,485,489,1,1 1thg_A_,486,490,1,1 1thg_A_,486,492,1,1 1thg_A_,486,495,1,1 1thg_A_,487,491,1,1 1thg_A_,492,494,1,1 1thg_A_,494,502,1,1 1thg_A_,497,499,1,1 1thg_A_,506,509,1,1 1thg_A_,506,510,1,1 1thg_A_,506,511,1,1 1thg_A_,510,525,1,1 1thg_A_,512,523,1,1 1thg_A_,514,521,1,1 1thg_A_,514,523,1,1 1thg_A_,516,519,1,1 1thg_A_,518,519,1,1 1thg_A_,519,520,1,1 1thg_A_,523,524,1,1 1thg_A_,523,526,1,1 1thg_A_,524,526,1,1 1thg_A_,528,532,1,1 1thg_A_,529,533,1,1 1thg_A_,530,534,1,1 1thg_A_,531,535,1,1 1thg_A_,532,536,1,1 1thg_A_,533,537,1,1 1thg_A_,534,537,1,1 1thg_A_,534,538,1,1 1thg_A_,535,542,1,1 1thg_A_,537,539,1,1 1thg_A_,538,540,1,1 1thg_A_,538,541,1,1 1thg_A_,539,542,1,1