pair,contact1,contact2,flow1,flow2
3i3l_A_,1,4,1,1
3i3l_A_,3,4,1,1
3i3l_A_,4,26,1,1
3i3l_A_,5,28,1,1
3i3l_A_,5,29,1,1
3i3l_A_,5,325,1,1
3i3l_A_,6,29,1,1
3i3l_A_,6,157,1,1
3i3l_A_,6,158,1,1
3i3l_A_,7,29,1,1
3i3l_A_,7,31,1,1
3i3l_A_,8,158,1,1
3i3l_A_,8,160,1,1
3i3l_A_,9,31,1,1
3i3l_A_,9,33,1,1
3i3l_A_,10,160,1,1
3i3l_A_,10,162,1,1
3i3l_A_,11,33,1,1
3i3l_A_,12,17,1,1
3i3l_A_,12,34,1,1
3i3l_A_,13,17,1,1
3i3l_A_,14,18,1,1
3i3l_A_,15,19,1,1
3i3l_A_,16,20,1,1
3i3l_A_,17,21,1,1
3i3l_A_,18,22,1,1
3i3l_A_,19,23,1,1
3i3l_A_,20,24,1,1
3i3l_A_,21,25,1,1
3i3l_A_,22,26,1,1
3i3l_A_,23,28,1,1
3i3l_A_,24,27,1,1
3i3l_A_,26,461,1,1
3i3l_A_,28,322,1,1
3i3l_A_,30,123,1,1
3i3l_A_,32,123,1,1
3i3l_A_,32,125,1,1
3i3l_A_,34,36,1,1
3i3l_A_,34,125,1,1
3i3l_A_,34,128,1,1
3i3l_A_,36,127,1,1
3i3l_A_,38,126,1,1
3i3l_A_,40,110,1,1
3i3l_A_,41,188,1,1
3i3l_A_,41,190,1,1
3i3l_A_,44,106,1,1
3i3l_A_,45,104,1,1
3i3l_A_,45,190,1,1
3i3l_A_,45,226,1,1
3i3l_A_,46,72,1,1
3i3l_A_,46,103,1,1
3i3l_A_,46,205,1,1
3i3l_A_,47,102,1,1
3i3l_A_,48,51,1,1
3i3l_A_,48,52,1,1
3i3l_A_,49,53,1,1
3i3l_A_,50,54,1,1
3i3l_A_,50,548,1,1
3i3l_A_,51,55,1,1
3i3l_A_,52,56,1,1
3i3l_A_,53,57,1,1
3i3l_A_,53,96,1,1
3i3l_A_,54,58,1,1
3i3l_A_,55,58,1,1
3i3l_A_,55,60,1,1
3i3l_A_,56,59,1,1
3i3l_A_,57,457,1,1
3i3l_A_,58,120,1,1
3i3l_A_,60,64,1,1
3i3l_A_,61,65,1,1
3i3l_A_,62,66,1,1
3i3l_A_,63,112,1,1
3i3l_A_,64,67,1,1
3i3l_A_,65,68,1,1
3i3l_A_,70,103,1,1
3i3l_A_,72,101,1,1
3i3l_A_,73,90,1,1
3i3l_A_,74,204,1,1
3i3l_A_,74,205,1,1
3i3l_A_,75,88,1,1
3i3l_A_,76,87,1,1
3i3l_A_,76,204,1,1
3i3l_A_,76,205,1,1
3i3l_A_,76,207,1,1
3i3l_A_,77,86,1,1
3i3l_A_,78,207,1,1
3i3l_A_,78,209,1,1
3i3l_A_,79,356,1,1
3i3l_A_,80,209,1,1
3i3l_A_,81,83,1,1
3i3l_A_,81,209,1,1
3i3l_A_,81,363,1,1
3i3l_A_,81,364,1,1
3i3l_A_,85,405,1,1
3i3l_A_,87,403,1,1
3i3l_A_,87,405,1,1
3i3l_A_,89,91,1,1
3i3l_A_,89,416,1,1
3i3l_A_,94,97,1,1
3i3l_A_,99,100,1,1
3i3l_A_,103,205,1,1
3i3l_A_,105,108,1,1
3i3l_A_,105,109,1,1
3i3l_A_,106,110,1,1
3i3l_A_,108,112,1,1
3i3l_A_,109,112,1,1
3i3l_A_,109,113,1,1
3i3l_A_,110,114,1,1
3i3l_A_,111,115,1,1
3i3l_A_,112,116,1,1
3i3l_A_,113,117,1,1
3i3l_A_,114,118,1,1
3i3l_A_,115,119,1,1
3i3l_A_,116,120,1,1
3i3l_A_,117,120,1,1
3i3l_A_,117,122,1,1
3i3l_A_,118,121,1,1
3i3l_A_,118,126,1,1
3i3l_A_,126,128,1,1
3i3l_A_,129,146,1,1
3i3l_A_,131,144,1,1
3i3l_A_,132,144,1,1
3i3l_A_,133,172,1,1
3i3l_A_,134,136,1,1
3i3l_A_,134,142,1,1
3i3l_A_,137,139,1,1
3i3l_A_,137,140,1,1
3i3l_A_,138,288,1,1
3i3l_A_,140,155,1,1
3i3l_A_,141,156,1,1
3i3l_A_,143,154,1,1
3i3l_A_,145,152,1,1
3i3l_A_,147,150,1,1
3i3l_A_,156,158,1,1
3i3l_A_,157,288,1,1
3i3l_A_,159,288,1,1
3i3l_A_,159,290,1,1
3i3l_A_,161,163,1,1
3i3l_A_,161,169,1,1
3i3l_A_,161,290,1,1
3i3l_A_,161,292,1,1
3i3l_A_,164,167,1,1
3i3l_A_,165,176,1,1
3i3l_A_,165,279,1,1
3i3l_A_,168,172,1,1
3i3l_A_,169,173,1,1
3i3l_A_,170,175,1,1
3i3l_A_,171,174,1,1
3i3l_A_,175,282,1,1
3i3l_A_,176,178,1,1
3i3l_A_,177,280,1,1
3i3l_A_,179,181,1,1
3i3l_A_,179,182,1,1
3i3l_A_,179,183,1,1
3i3l_A_,179,278,1,1
3i3l_A_,179,350,1,1
3i3l_A_,181,183,1,1
3i3l_A_,182,278,1,1
3i3l_A_,184,276,1,1
3i3l_A_,184,300,1,1
3i3l_A_,184,373,1,1
3i3l_A_,185,231,1,1
3i3l_A_,186,274,1,1
3i3l_A_,187,229,1,1
3i3l_A_,188,272,1,1
3i3l_A_,189,227,1,1
3i3l_A_,189,267,1,1
3i3l_A_,189,270,1,1
3i3l_A_,190,268,1,1
3i3l_A_,191,225,1,1
3i3l_A_,192,266,1,1
3i3l_A_,193,223,1,1
3i3l_A_,194,222,1,1
3i3l_A_,195,197,1,1
3i3l_A_,195,203,1,1
3i3l_A_,198,412,1,1
3i3l_A_,199,202,1,1
3i3l_A_,199,412,1,1
3i3l_A_,200,416,1,1
3i3l_A_,201,204,1,1
3i3l_A_,206,217,1,1
3i3l_A_,208,215,1,1
3i3l_A_,209,364,1,1
3i3l_A_,210,213,1,1
3i3l_A_,210,370,1,1
3i3l_A_,211,254,1,1
3i3l_A_,211,367,1,1
3i3l_A_,212,235,1,1
3i3l_A_,214,230,1,1
3i3l_A_,214,357,1,1
3i3l_A_,216,226,1,1
3i3l_A_,216,228,1,1
3i3l_A_,218,226,1,1
3i3l_A_,220,224,1,1
3i3l_A_,221,224,1,1
3i3l_A_,227,248,1,1
3i3l_A_,232,233,1,1
3i3l_A_,232,234,1,1
3i3l_A_,232,235,1,1
3i3l_A_,232,373,1,1
3i3l_A_,233,236,1,1
3i3l_A_,233,368,1,1
3i3l_A_,234,368,1,1
3i3l_A_,235,239,1,1
3i3l_A_,236,240,1,1
3i3l_A_,236,275,1,1
3i3l_A_,237,241,1,1
3i3l_A_,238,242,1,1
3i3l_A_,239,243,1,1
3i3l_A_,243,247,1,1
3i3l_A_,244,248,1,1
3i3l_A_,245,249,1,1
3i3l_A_,246,250,1,1
3i3l_A_,247,251,1,1
3i3l_A_,248,252,1,1
3i3l_A_,249,253,1,1
3i3l_A_,251,254,1,1
3i3l_A_,252,255,1,1
3i3l_A_,255,259,1,1
3i3l_A_,256,260,1,1
3i3l_A_,257,261,1,1
3i3l_A_,258,262,1,1
3i3l_A_,259,263,1,1
3i3l_A_,269,270,1,1
3i3l_A_,269,272,1,1
3i3l_A_,275,277,1,1
3i3l_A_,279,294,1,1
3i3l_A_,279,298,1,1
3i3l_A_,281,296,1,1
3i3l_A_,282,343,1,1
3i3l_A_,284,291,1,1
3i3l_A_,284,339,1,1
3i3l_A_,285,335,1,1
3i3l_A_,285,339,1,1
3i3l_A_,286,289,1,1
3i3l_A_,287,331,1,1
3i3l_A_,287,335,1,1
3i3l_A_,291,338,1,1
3i3l_A_,292,313,1,1
3i3l_A_,292,338,1,1
3i3l_A_,293,296,1,1
3i3l_A_,293,297,1,1
3i3l_A_,293,313,1,1
3i3l_A_,300,302,1,1
3i3l_A_,300,349,1,1
3i3l_A_,300,357,1,1
3i3l_A_,301,304,1,1
3i3l_A_,303,349,1,1
3i3l_A_,305,309,1,1
3i3l_A_,305,546,1,1
3i3l_A_,306,310,1,1
3i3l_A_,307,311,1,1
3i3l_A_,308,312,1,1
3i3l_A_,309,313,1,1
3i3l_A_,310,313,1,1
3i3l_A_,310,314,1,1
3i3l_A_,311,315,1,1
3i3l_A_,312,316,1,1
3i3l_A_,313,317,1,1
3i3l_A_,313,342,1,1
3i3l_A_,314,318,1,1
3i3l_A_,315,319,1,1
3i3l_A_,316,320,1,1
3i3l_A_,317,321,1,1
3i3l_A_,318,322,1,1
3i3l_A_,319,323,1,1
3i3l_A_,320,324,1,1
3i3l_A_,321,325,1,1
3i3l_A_,322,326,1,1
3i3l_A_,322,461,1,1
3i3l_A_,323,327,1,1
3i3l_A_,323,330,1,1
3i3l_A_,323,462,1,1
3i3l_A_,327,330,1,1
3i3l_A_,328,331,1,1
3i3l_A_,330,334,1,1
3i3l_A_,330,453,1,1
3i3l_A_,331,335,1,1
3i3l_A_,332,336,1,1
3i3l_A_,333,337,1,1
3i3l_A_,334,338,1,1
3i3l_A_,335,339,1,1
3i3l_A_,336,340,1,1
3i3l_A_,337,341,1,1
3i3l_A_,338,342,1,1
3i3l_A_,339,343,1,1
3i3l_A_,340,344,1,1
3i3l_A_,340,475,1,1
3i3l_A_,341,345,1,1
3i3l_A_,342,346,1,1
3i3l_A_,343,347,1,1
3i3l_A_,344,348,1,1
3i3l_A_,345,349,1,1
3i3l_A_,346,350,1,1
3i3l_A_,347,351,1,1
3i3l_A_,348,352,1,1
3i3l_A_,349,353,1,1
3i3l_A_,350,354,1,1
3i3l_A_,351,355,1,1
3i3l_A_,352,356,1,1
3i3l_A_,353,357,1,1
3i3l_A_,354,358,1,1
3i3l_A_,355,359,1,1
3i3l_A_,356,360,1,1
3i3l_A_,357,361,1,1
3i3l_A_,358,361,1,1
3i3l_A_,358,375,1,1
3i3l_A_,360,363,1,1
3i3l_A_,360,364,1,1
3i3l_A_,361,382,1,1
3i3l_A_,366,371,1,1
3i3l_A_,366,374,1,1
3i3l_A_,367,371,1,1
3i3l_A_,368,372,1,1
3i3l_A_,369,373,1,1
3i3l_A_,370,373,1,1
3i3l_A_,370,374,1,1
3i3l_A_,377,385,1,1
3i3l_A_,378,381,1,1
3i3l_A_,378,382,1,1
3i3l_A_,379,383,1,1
3i3l_A_,380,384,1,1
3i3l_A_,381,385,1,1
3i3l_A_,382,386,1,1
3i3l_A_,385,388,1,1
3i3l_A_,388,391,1,1
3i3l_A_,393,397,1,1
3i3l_A_,394,398,1,1
3i3l_A_,395,399,1,1
3i3l_A_,396,400,1,1
3i3l_A_,397,401,1,1
3i3l_A_,398,402,1,1
3i3l_A_,399,403,1,1
3i3l_A_,401,404,1,1
3i3l_A_,406,418,1,1
3i3l_A_,407,418,1,1
3i3l_A_,411,413,1,1
3i3l_A_,411,414,1,1
3i3l_A_,415,418,1,1
3i3l_A_,416,419,1,1
3i3l_A_,417,420,1,1
3i3l_A_,419,423,1,1
3i3l_A_,420,424,1,1
3i3l_A_,421,425,1,1
3i3l_A_,422,426,1,1
3i3l_A_,423,427,1,1
3i3l_A_,424,428,1,1
3i3l_A_,425,429,1,1
3i3l_A_,426,430,1,1
3i3l_A_,427,431,1,1
3i3l_A_,428,432,1,1
3i3l_A_,429,433,1,1
3i3l_A_,430,433,1,1
3i3l_A_,430,434,1,1
3i3l_A_,431,435,1,1
3i3l_A_,432,436,1,1
3i3l_A_,433,436,1,1
3i3l_A_,434,437,1,1
3i3l_A_,437,499,1,1
3i3l_A_,438,531,1,1
3i3l_A_,439,496,1,1
3i3l_A_,439,531,1,1
3i3l_A_,440,497,1,1
3i3l_A_,441,529,1,1
3i3l_A_,441,531,1,1
3i3l_A_,442,446,1,1
3i3l_A_,443,526,1,1
3i3l_A_,443,527,1,1
3i3l_A_,445,490,1,1
3i3l_A_,447,486,1,1
3i3l_A_,447,490,1,1
3i3l_A_,448,469,1,1
3i3l_A_,450,467,1,1
3i3l_A_,450,473,1,1
3i3l_A_,450,475,1,1
3i3l_A_,452,465,1,1
3i3l_A_,454,463,1,1
3i3l_A_,456,458,1,1
3i3l_A_,456,459,1,1
3i3l_A_,456,460,1,1
3i3l_A_,456,461,1,1
3i3l_A_,466,481,1,1
3i3l_A_,468,476,1,1
3i3l_A_,470,473,1,1
3i3l_A_,470,474,1,1
3i3l_A_,472,474,1,1
3i3l_A_,480,511,1,1
3i3l_A_,482,484,1,1
3i3l_A_,482,485,1,1
3i3l_A_,482,486,1,1
3i3l_A_,483,487,1,1
3i3l_A_,486,489,1,1
3i3l_A_,486,490,1,1
3i3l_A_,487,491,1,1
3i3l_A_,488,492,1,1
3i3l_A_,489,493,1,1
3i3l_A_,490,494,1,1
3i3l_A_,491,495,1,1
3i3l_A_,491,505,1,1
3i3l_A_,492,496,1,1
3i3l_A_,498,502,1,1
3i3l_A_,499,503,1,1
3i3l_A_,500,504,1,1
3i3l_A_,501,505,1,1
3i3l_A_,502,506,1,1
3i3l_A_,503,507,1,1
3i3l_A_,504,508,1,1
3i3l_A_,506,509,1,1
3i3l_A_,506,511,1,1
3i3l_A_,507,510,1,1
3i3l_A_,511,514,1,1
3i3l_A_,511,515,1,1
3i3l_A_,512,513,1,1
3i3l_A_,512,515,1,1
3i3l_A_,513,514,1,1
3i3l_A_,514,517,1,1
3i3l_A_,514,518,1,1
3i3l_A_,515,519,1,1
3i3l_A_,516,520,1,1
3i3l_A_,517,521,1,1
3i3l_A_,518,522,1,1
3i3l_A_,519,523,1,1
3i3l_A_,520,524,1,1
3i3l_A_,521,525,1,1
3i3l_A_,522,528,1,1
3i3l_A_,523,526,1,1
3i3l_A_,524,542,1,1
3i3l_A_,530,538,1,1
3i3l_A_,532,535,1,1
3i3l_A_,532,536,1,1