pair,contact1,contact2,flow1,flow2
1x3l_A_,5,9,1,1
1x3l_A_,6,10,1,1
1x3l_A_,7,11,1,1
1x3l_A_,7,382,1,1
1x3l_A_,7,413,1,1
1x3l_A_,8,12,1,1
1x3l_A_,9,13,1,1
1x3l_A_,10,14,1,1
1x3l_A_,11,15,1,1
1x3l_A_,12,16,1,1
1x3l_A_,12,278,1,1
1x3l_A_,13,17,1,1
1x3l_A_,14,18,1,1
1x3l_A_,15,19,1,1
1x3l_A_,16,20,1,1
1x3l_A_,17,271,1,1
1x3l_A_,18,21,1,1
1x3l_A_,19,22,1,1
1x3l_A_,21,423,1,1
1x3l_A_,22,25,1,1
1x3l_A_,22,26,1,1
1x3l_A_,23,27,1,1
1x3l_A_,24,28,1,1
1x3l_A_,24,69,1,1
1x3l_A_,25,29,1,1
1x3l_A_,26,30,1,1
1x3l_A_,27,31,1,1
1x3l_A_,28,32,1,1
1x3l_A_,30,41,1,1
1x3l_A_,32,39,1,1
1x3l_A_,34,37,1,1
1x3l_A_,36,47,1,1
1x3l_A_,38,45,1,1
1x3l_A_,40,43,1,1
1x3l_A_,41,264,1,1
1x3l_A_,46,48,1,1
1x3l_A_,48,122,1,1
1x3l_A_,50,123,1,1
1x3l_A_,50,124,1,1
1x3l_A_,51,74,1,1
1x3l_A_,52,124,1,1
1x3l_A_,52,126,1,1
1x3l_A_,53,75,1,1
1x3l_A_,53,77,1,1
1x3l_A_,54,126,1,1
1x3l_A_,54,128,1,1
1x3l_A_,55,77,1,1
1x3l_A_,55,79,1,1
1x3l_A_,56,128,1,1
1x3l_A_,56,130,1,1
1x3l_A_,57,60,1,1
1x3l_A_,57,79,1,1
1x3l_A_,57,80,1,1
1x3l_A_,58,80,1,1
1x3l_A_,58,131,1,1
1x3l_A_,59,63,1,1
1x3l_A_,59,130,1,1
1x3l_A_,60,64,1,1
1x3l_A_,61,65,1,1
1x3l_A_,61,85,1,1
1x3l_A_,61,86,1,1
1x3l_A_,62,65,1,1
1x3l_A_,62,66,1,1
1x3l_A_,63,67,1,1
1x3l_A_,64,68,1,1
1x3l_A_,65,69,1,1
1x3l_A_,66,69,1,1
1x3l_A_,67,70,1,1
1x3l_A_,67,71,1,1
1x3l_A_,68,89,1,1
1x3l_A_,68,90,1,1
1x3l_A_,74,118,1,1
1x3l_A_,76,92,1,1
1x3l_A_,78,92,1,1
1x3l_A_,78,94,1,1
1x3l_A_,80,94,1,1
1x3l_A_,80,96,1,1
1x3l_A_,81,84,1,1
1x3l_A_,81,98,1,1
1x3l_A_,82,102,1,1
1x3l_A_,83,95,1,1
1x3l_A_,85,95,1,1
1x3l_A_,97,102,1,1
1x3l_A_,102,104,1,1
1x3l_A_,102,105,1,1
1x3l_A_,103,107,1,1
1x3l_A_,104,108,1,1
1x3l_A_,105,109,1,1
1x3l_A_,105,135,1,1
1x3l_A_,106,110,1,1
1x3l_A_,107,111,1,1
1x3l_A_,108,112,1,1
1x3l_A_,109,113,1,1
1x3l_A_,110,114,1,1
1x3l_A_,111,115,1,1
1x3l_A_,112,116,1,1
1x3l_A_,113,117,1,1
1x3l_A_,114,117,1,1
1x3l_A_,114,118,1,1
1x3l_A_,115,119,1,1
1x3l_A_,117,120,1,1
1x3l_A_,117,186,1,1
1x3l_A_,118,120,1,1
1x3l_A_,120,123,1,1
1x3l_A_,123,188,1,1
1x3l_A_,125,188,1,1
1x3l_A_,125,190,1,1
1x3l_A_,127,190,1,1
1x3l_A_,127,192,1,1
1x3l_A_,129,192,1,1
1x3l_A_,129,194,1,1
1x3l_A_,132,136,1,1
1x3l_A_,133,137,1,1
1x3l_A_,134,177,1,1
1x3l_A_,134,207,1,1
1x3l_A_,138,139,1,1
1x3l_A_,138,174,1,1
1x3l_A_,138,177,1,1
1x3l_A_,139,175,1,1
1x3l_A_,141,144,1,1
1x3l_A_,141,173,1,1
1x3l_A_,142,240,1,1
1x3l_A_,145,148,1,1
1x3l_A_,145,149,1,1
1x3l_A_,146,150,1,1
1x3l_A_,147,151,1,1
1x3l_A_,148,152,1,1
1x3l_A_,149,153,1,1
1x3l_A_,150,153,1,1
1x3l_A_,150,154,1,1
1x3l_A_,151,155,1,1
1x3l_A_,152,156,1,1
1x3l_A_,153,157,1,1
1x3l_A_,154,158,1,1
1x3l_A_,155,159,1,1
1x3l_A_,156,159,1,1
1x3l_A_,157,160,1,1
1x3l_A_,162,165,1,1
1x3l_A_,162,166,1,1
1x3l_A_,163,167,1,1
1x3l_A_,164,168,1,1
1x3l_A_,165,169,1,1
1x3l_A_,165,227,1,1
1x3l_A_,166,170,1,1
1x3l_A_,167,170,1,1
1x3l_A_,167,171,1,1
1x3l_A_,168,172,1,1
1x3l_A_,169,172,1,1
1x3l_A_,170,173,1,1
1x3l_A_,170,207,1,1
1x3l_A_,171,203,1,1
1x3l_A_,172,251,1,1
1x3l_A_,174,176,1,1
1x3l_A_,174,177,1,1
1x3l_A_,176,181,1,1
1x3l_A_,177,180,1,1
1x3l_A_,178,207,1,1
1x3l_A_,178,253,1,1
1x3l_A_,179,183,1,1
1x3l_A_,179,208,1,1
1x3l_A_,180,250,1,1
1x3l_A_,180,251,1,1
1x3l_A_,181,184,1,1
1x3l_A_,182,185,1,1
1x3l_A_,182,209,1,1
1x3l_A_,183,250,1,1
1x3l_A_,183,251,1,1
1x3l_A_,185,259,1,1
1x3l_A_,187,259,1,1
1x3l_A_,189,259,1,1
1x3l_A_,189,261,1,1
1x3l_A_,191,261,1,1
1x3l_A_,191,263,1,1
1x3l_A_,193,263,1,1
1x3l_A_,193,265,1,1
1x3l_A_,195,197,1,1
1x3l_A_,195,200,1,1
1x3l_A_,195,266,1,1
1x3l_A_,196,426,1,1
1x3l_A_,197,200,1,1
1x3l_A_,201,203,1,1
1x3l_A_,201,204,1,1
1x3l_A_,204,207,1,1
1x3l_A_,205,208,1,1
1x3l_A_,208,211,1,1
1x3l_A_,210,262,1,1
1x3l_A_,212,256,1,1
1x3l_A_,213,215,1,1
1x3l_A_,213,252,1,1
1x3l_A_,213,253,1,1
1x3l_A_,213,254,1,1
1x3l_A_,215,254,1,1
1x3l_A_,216,219,1,1
1x3l_A_,216,220,1,1
1x3l_A_,217,221,1,1
1x3l_A_,217,251,1,1
1x3l_A_,218,222,1,1
1x3l_A_,219,223,1,1
1x3l_A_,220,224,1,1
1x3l_A_,221,225,1,1
1x3l_A_,221,242,1,1
1x3l_A_,222,226,1,1
1x3l_A_,223,227,1,1
1x3l_A_,224,229,1,1
1x3l_A_,225,228,1,1
1x3l_A_,228,232,1,1
1x3l_A_,229,232,1,1
1x3l_A_,229,233,1,1
1x3l_A_,230,238,1,1
1x3l_A_,233,238,1,1
1x3l_A_,234,237,1,1
1x3l_A_,234,238,1,1
1x3l_A_,235,239,1,1
1x3l_A_,236,240,1,1
1x3l_A_,237,241,1,1
1x3l_A_,238,242,1,1
1x3l_A_,239,243,1,1
1x3l_A_,240,244,1,1
1x3l_A_,241,245,1,1
1x3l_A_,242,246,1,1
1x3l_A_,243,248,1,1
1x3l_A_,244,247,1,1
1x3l_A_,246,248,1,1
1x3l_A_,251,252,1,1
1x3l_A_,252,254,1,1
1x3l_A_,257,260,1,1
1x3l_A_,267,270,1,1
1x3l_A_,267,271,1,1
1x3l_A_,268,272,1,1
1x3l_A_,268,425,1,1
1x3l_A_,268,427,1,1
1x3l_A_,269,273,1,1
1x3l_A_,270,274,1,1
1x3l_A_,271,275,1,1
1x3l_A_,272,276,1,1
1x3l_A_,273,277,1,1
1x3l_A_,274,278,1,1
1x3l_A_,275,279,1,1
1x3l_A_,276,280,1,1
1x3l_A_,277,281,1,1
1x3l_A_,278,282,1,1
1x3l_A_,279,282,1,1
1x3l_A_,279,284,1,1
1x3l_A_,280,283,1,1
1x3l_A_,285,321,1,1
1x3l_A_,285,323,1,1
1x3l_A_,287,323,1,1
1x3l_A_,287,325,1,1
1x3l_A_,289,325,1,1
1x3l_A_,290,292,1,1
1x3l_A_,290,327,1,1
1x3l_A_,293,327,1,1
1x3l_A_,293,329,1,1
1x3l_A_,295,331,1,1
1x3l_A_,296,300,1,1
1x3l_A_,296,333,1,1
1x3l_A_,297,301,1,1
1x3l_A_,297,331,1,1
1x3l_A_,298,302,1,1
1x3l_A_,298,350,1,1
1x3l_A_,299,303,1,1
1x3l_A_,300,304,1,1
1x3l_A_,301,305,1,1
1x3l_A_,302,306,1,1
1x3l_A_,303,306,1,1
1x3l_A_,303,307,1,1
1x3l_A_,304,308,1,1
1x3l_A_,305,309,1,1
1x3l_A_,306,310,1,1
1x3l_A_,306,354,1,1
1x3l_A_,307,311,1,1
1x3l_A_,308,312,1,1
1x3l_A_,309,313,1,1
1x3l_A_,309,354,1,1
1x3l_A_,310,314,1,1
1x3l_A_,310,316,1,1
1x3l_A_,311,315,1,1
1x3l_A_,322,433,1,1
1x3l_A_,324,431,1,1
1x3l_A_,326,429,1,1
1x3l_A_,328,427,1,1
1x3l_A_,329,427,1,1
1x3l_A_,339,402,1,1
1x3l_A_,340,404,1,1
1x3l_A_,340,406,1,1
1x3l_A_,342,346,1,1
1x3l_A_,343,347,1,1
1x3l_A_,344,348,1,1
1x3l_A_,344,371,1,1
1x3l_A_,344,427,1,1
1x3l_A_,345,349,1,1
1x3l_A_,345,371,1,1
1x3l_A_,345,374,1,1
1x3l_A_,346,350,1,1
1x3l_A_,346,403,1,1
1x3l_A_,347,351,1,1
1x3l_A_,349,352,1,1
1x3l_A_,351,355,1,1
1x3l_A_,353,356,1,1
1x3l_A_,355,358,1,1
1x3l_A_,357,383,1,1
1x3l_A_,357,387,1,1
1x3l_A_,359,434,1,1
1x3l_A_,360,383,1,1
1x3l_A_,361,432,1,1
1x3l_A_,362,381,1,1
1x3l_A_,363,430,1,1
1x3l_A_,364,379,1,1
1x3l_A_,365,428,1,1
1x3l_A_,366,368,1,1
1x3l_A_,366,369,1,1
1x3l_A_,366,377,1,1
1x3l_A_,367,421,1,1
1x3l_A_,367,425,1,1
1x3l_A_,367,426,1,1
1x3l_A_,368,370,1,1
1x3l_A_,371,374,1,1
1x3l_A_,374,376,1,1
1x3l_A_,377,416,1,1
1x3l_A_,378,416,1,1
1x3l_A_,380,414,1,1
1x3l_A_,382,384,1,1
1x3l_A_,382,385,1,1
1x3l_A_,384,388,1,1
1x3l_A_,385,389,1,1
1x3l_A_,386,390,1,1
1x3l_A_,387,391,1,1
1x3l_A_,389,392,1,1
1x3l_A_,389,394,1,1
1x3l_A_,390,393,1,1
1x3l_A_,390,394,1,1
1x3l_A_,392,411,1,1
1x3l_A_,395,399,1,1
1x3l_A_,396,400,1,1
1x3l_A_,397,401,1,1
1x3l_A_,398,402,1,1
1x3l_A_,399,404,1,1
1x3l_A_,400,403,1,1
1x3l_A_,405,409,1,1
1x3l_A_,406,410,1,1
1x3l_A_,407,410,1,1
1x3l_A_,408,411,1,1
1x3l_A_,409,412,1,1
1x3l_A_,409,414,1,1
1x3l_A_,418,419,1,1
1x3l_A_,421,423,1,1
1x3l_A_,423,424,1,1
1x3l_A_,424,426,1,1
1x3l_A_,435,436,1,1