pair,contact1,contact2,flow1,flow2 2y27_A_,2,5,1,1 2y27_A_,2,112,1,1 2y27_A_,2,115,1,1 2y27_A_,3,6,1,1 2y27_A_,4,7,1,1 2y27_A_,5,115,1,1 2y27_A_,5,303,1,1 2y27_A_,5,304,1,1 2y27_A_,7,304,1,1 2y27_A_,8,11,1,1 2y27_A_,8,12,1,1 2y27_A_,9,13,1,1 2y27_A_,9,250,1,1 2y27_A_,9,304,1,1 2y27_A_,10,14,1,1 2y27_A_,11,15,1,1 2y27_A_,12,16,1,1 2y27_A_,13,17,1,1 2y27_A_,14,18,1,1 2y27_A_,15,19,1,1 2y27_A_,16,20,1,1 2y27_A_,16,250,1,1 2y27_A_,17,21,1,1 2y27_A_,18,22,1,1 2y27_A_,19,23,1,1 2y27_A_,19,251,1,1 2y27_A_,20,24,1,1 2y27_A_,21,25,1,1 2y27_A_,22,26,1,1 2y27_A_,23,27,1,1 2y27_A_,23,278,1,1 2y27_A_,24,28,1,1 2y27_A_,25,29,1,1 2y27_A_,26,30,1,1 2y27_A_,26,282,1,1 2y27_A_,27,31,1,1 2y27_A_,28,39,1,1 2y27_A_,31,34,1,1 2y27_A_,31,35,1,1 2y27_A_,32,36,1,1 2y27_A_,33,37,1,1 2y27_A_,34,38,1,1 2y27_A_,34,60,1,1 2y27_A_,34,287,1,1 2y27_A_,35,39,1,1 2y27_A_,36,40,1,1 2y27_A_,37,59,1,1 2y27_A_,37,64,1,1 2y27_A_,38,41,1,1 2y27_A_,38,43,1,1 2y27_A_,39,42,1,1 2y27_A_,44,46,1,1 2y27_A_,44,47,1,1 2y27_A_,45,48,1,1 2y27_A_,46,49,1,1 2y27_A_,49,53,1,1 2y27_A_,50,53,1,1 2y27_A_,51,54,1,1 2y27_A_,52,55,1,1 2y27_A_,53,56,1,1 2y27_A_,54,57,1,1 2y27_A_,57,288,1,1 2y27_A_,60,287,1,1 2y27_A_,60,288,1,1 2y27_A_,60,290,1,1 2y27_A_,61,64,1,1 2y27_A_,62,66,1,1 2y27_A_,62,94,1,1 2y27_A_,62,230,1,1 2y27_A_,63,67,1,1 2y27_A_,64,68,1,1 2y27_A_,65,68,1,1 2y27_A_,66,69,1,1 2y27_A_,66,90,1,1 2y27_A_,66,92,1,1 2y27_A_,68,72,1,1 2y27_A_,74,283,1,1 2y27_A_,76,79,1,1 2y27_A_,77,80,1,1 2y27_A_,79,282,1,1 2y27_A_,81,98,1,1 2y27_A_,82,84,1,1 2y27_A_,82,98,1,1 2y27_A_,84,96,1,1 2y27_A_,84,133,1,1 2y27_A_,85,133,1,1 2y27_A_,86,94,1,1 2y27_A_,88,91,1,1 2y27_A_,99,102,1,1 2y27_A_,99,103,1,1 2y27_A_,99,282,1,1 2y27_A_,100,104,1,1 2y27_A_,101,105,1,1 2y27_A_,102,106,1,1 2y27_A_,102,282,1,1 2y27_A_,102,283,1,1 2y27_A_,103,107,1,1 2y27_A_,104,108,1,1 2y27_A_,104,146,1,1 2y27_A_,105,109,1,1 2y27_A_,106,110,1,1 2y27_A_,106,233,1,1 2y27_A_,107,111,1,1 2y27_A_,108,112,1,1 2y27_A_,108,146,1,1 2y27_A_,109,113,1,1 2y27_A_,110,114,1,1 2y27_A_,111,115,1,1 2y27_A_,112,116,1,1 2y27_A_,112,251,1,1 2y27_A_,113,117,1,1 2y27_A_,113,249,1,1 2y27_A_,114,117,1,1 2y27_A_,114,119,1,1 2y27_A_,115,118,1,1 2y27_A_,116,240,1,1 2y27_A_,118,199,1,1 2y27_A_,120,123,1,1 2y27_A_,123,150,1,1 2y27_A_,123,199,1,1 2y27_A_,124,169,1,1 2y27_A_,124,170,1,1 2y27_A_,124,172,1,1 2y27_A_,124,173,1,1 2y27_A_,125,150,1,1 2y27_A_,125,152,1,1 2y27_A_,126,128,1,1 2y27_A_,126,173,1,1 2y27_A_,127,152,1,1 2y27_A_,127,155,1,1 2y27_A_,128,162,1,1 2y27_A_,129,175,1,1 2y27_A_,129,202,1,1 2y27_A_,130,137,1,1 2y27_A_,135,139,1,1 2y27_A_,136,140,1,1 2y27_A_,137,141,1,1 2y27_A_,138,142,1,1 2y27_A_,139,143,1,1 2y27_A_,140,144,1,1 2y27_A_,141,145,1,1 2y27_A_,142,146,1,1 2y27_A_,143,147,1,1 2y27_A_,144,149,1,1 2y27_A_,145,148,1,1 2y27_A_,152,154,1,1 2y27_A_,155,162,1,1 2y27_A_,157,162,1,1 2y27_A_,157,179,1,1 2y27_A_,158,162,1,1 2y27_A_,159,163,1,1 2y27_A_,159,179,1,1 2y27_A_,160,164,1,1 2y27_A_,161,165,1,1 2y27_A_,162,166,1,1 2y27_A_,163,167,1,1 2y27_A_,164,168,1,1 2y27_A_,165,169,1,1 2y27_A_,166,170,1,1 2y27_A_,167,189,1,1 2y27_A_,171,197,1,1 2y27_A_,172,199,1,1 2y27_A_,172,200,1,1 2y27_A_,174,200,1,1 2y27_A_,174,202,1,1 2y27_A_,176,179,1,1 2y27_A_,176,405,1,1 2y27_A_,178,206,1,1 2y27_A_,178,403,1,1 2y27_A_,179,182,1,1 2y27_A_,180,184,1,1 2y27_A_,181,185,1,1 2y27_A_,182,186,1,1 2y27_A_,183,187,1,1 2y27_A_,184,188,1,1 2y27_A_,184,218,1,1 2y27_A_,184,340,1,1 2y27_A_,185,189,1,1 2y27_A_,186,189,1,1 2y27_A_,186,191,1,1 2y27_A_,187,190,1,1 2y27_A_,187,218,1,1 2y27_A_,192,194,1,1 2y27_A_,192,195,1,1 2y27_A_,193,196,1,1 2y27_A_,199,221,1,1 2y27_A_,201,221,1,1 2y27_A_,201,223,1,1 2y27_A_,203,223,1,1 2y27_A_,203,225,1,1 2y27_A_,205,406,1,1 2y27_A_,206,407,1,1 2y27_A_,208,224,1,1 2y27_A_,208,308,1,1 2y27_A_,209,328,1,1 2y27_A_,210,212,1,1 2y27_A_,210,213,1,1 2y27_A_,211,214,1,1 2y27_A_,212,216,1,1 2y27_A_,212,222,1,1 2y27_A_,212,238,1,1 2y27_A_,213,217,1,1 2y27_A_,214,218,1,1 2y27_A_,216,220,1,1 2y27_A_,216,222,1,1 2y27_A_,216,243,1,1 2y27_A_,221,243,1,1 2y27_A_,224,237,1,1 2y27_A_,224,238,1,1 2y27_A_,224,308,1,1 2y27_A_,226,234,1,1 2y27_A_,226,235,1,1 2y27_A_,226,236,1,1 2y27_A_,226,293,1,1 2y27_A_,228,231,1,1 2y27_A_,229,230,1,1 2y27_A_,230,281,1,1 2y27_A_,230,289,1,1 2y27_A_,231,281,1,1 2y27_A_,235,249,1,1 2y27_A_,237,247,1,1 2y27_A_,238,245,1,1 2y27_A_,239,242,1,1 2y27_A_,239,243,1,1 2y27_A_,241,303,1,1 2y27_A_,242,244,1,1 2y27_A_,244,301,1,1 2y27_A_,244,306,1,1 2y27_A_,248,250,1,1 2y27_A_,248,305,1,1 2y27_A_,249,252,1,1 2y27_A_,249,253,1,1 2y27_A_,250,305,1,1 2y27_A_,252,279,1,1 2y27_A_,252,280,1,1 2y27_A_,254,277,1,1 2y27_A_,256,275,1,1 2y27_A_,256,288,1,1 2y27_A_,257,266,1,1 2y27_A_,258,273,1,1 2y27_A_,259,261,1,1 2y27_A_,259,262,1,1 2y27_A_,259,263,1,1 2y27_A_,259,264,1,1 2y27_A_,260,290,1,1 2y27_A_,262,264,1,1 2y27_A_,267,270,1,1 2y27_A_,268,305,1,1 2y27_A_,269,296,1,1 2y27_A_,272,295,1,1 2y27_A_,273,290,1,1 2y27_A_,273,292,1,1 2y27_A_,274,291,1,1 2y27_A_,274,293,1,1 2y27_A_,276,289,1,1 2y27_A_,277,288,1,1 2y27_A_,278,286,1,1 2y27_A_,281,284,1,1 2y27_A_,291,293,1,1 2y27_A_,292,313,1,1 2y27_A_,292,314,1,1 2y27_A_,294,310,1,1 2y27_A_,294,311,1,1 2y27_A_,295,296,1,1 2y27_A_,295,307,1,1 2y27_A_,296,307,1,1 2y27_A_,298,306,1,1 2y27_A_,299,306,1,1 2y27_A_,301,302,1,1 2y27_A_,302,303,1,1 2y27_A_,310,325,1,1 2y27_A_,312,315,1,1 2y27_A_,316,414,1,1 2y27_A_,317,320,1,1 2y27_A_,318,352,1,1 2y27_A_,323,326,1,1 2y27_A_,324,328,1,1 2y27_A_,325,329,1,1 2y27_A_,327,331,1,1 2y27_A_,328,332,1,1 2y27_A_,328,341,1,1 2y27_A_,330,333,1,1 2y27_A_,331,334,1,1 2y27_A_,334,337,1,1 2y27_A_,335,361,1,1 2y27_A_,336,361,1,1 2y27_A_,338,359,1,1 2y27_A_,342,357,1,1 2y27_A_,343,409,1,1 2y27_A_,343,411,1,1 2y27_A_,344,355,1,1 2y27_A_,345,411,1,1 2y27_A_,345,413,1,1 2y27_A_,346,353,1,1 2y27_A_,347,350,1,1 2y27_A_,347,352,1,1 2y27_A_,348,351,1,1 2y27_A_,352,414,1,1 2y27_A_,354,391,1,1 2y27_A_,356,391,1,1 2y27_A_,356,393,1,1 2y27_A_,358,393,1,1 2y27_A_,358,395,1,1 2y27_A_,359,398,1,1 2y27_A_,359,400,1,1 2y27_A_,359,402,1,1 2y27_A_,361,364,1,1 2y27_A_,364,367,1,1 2y27_A_,366,368,1,1 2y27_A_,367,370,1,1 2y27_A_,367,371,1,1 2y27_A_,368,372,1,1 2y27_A_,369,373,1,1 2y27_A_,370,374,1,1 2y27_A_,371,375,1,1 2y27_A_,372,376,1,1 2y27_A_,373,377,1,1 2y27_A_,374,378,1,1 2y27_A_,375,379,1,1 2y27_A_,376,380,1,1 2y27_A_,377,381,1,1 2y27_A_,378,382,1,1 2y27_A_,379,383,1,1 2y27_A_,380,384,1,1 2y27_A_,381,384,1,1 2y27_A_,381,385,1,1 2y27_A_,382,386,1,1 2y27_A_,382,387,1,1 2y27_A_,383,387,1,1 2y27_A_,396,399,1,1 2y27_A_,403,405,1,1 2y27_A_,408,410,1,1 2y27_A_,412,414,1,1