pair,contact1,contact2,flow1,flow2 7gqu_A_,4,28,1,1 7gqu_A_,7,10,1,1 7gqu_A_,7,11,1,1 7gqu_A_,8,12,1,1 7gqu_A_,9,13,1,1 7gqu_A_,10,14,1,1 7gqu_A_,10,57,1,1 7gqu_A_,11,15,1,1 7gqu_A_,12,16,1,1 7gqu_A_,13,17,1,1 7gqu_A_,14,18,1,1 7gqu_A_,15,19,1,1 7gqu_A_,24,27,1,1 7gqu_A_,24,28,1,1 7gqu_A_,25,29,1,1 7gqu_A_,26,30,1,1 7gqu_A_,27,31,1,1 7gqu_A_,27,50,1,1 7gqu_A_,28,32,1,1 7gqu_A_,29,33,1,1 7gqu_A_,29,198,1,1 7gqu_A_,30,33,1,1 7gqu_A_,30,34,1,1 7gqu_A_,31,35,1,1 7gqu_A_,32,36,1,1 7gqu_A_,33,37,1,1 7gqu_A_,33,39,1,1 7gqu_A_,33,41,1,1 7gqu_A_,34,38,1,1 7gqu_A_,38,136,1,1 7gqu_A_,38,137,1,1 7gqu_A_,39,41,1,1 7gqu_A_,39,196,1,1 7gqu_A_,40,165,1,1 7gqu_A_,40,173,1,1 7gqu_A_,40,195,1,1 7gqu_A_,40,198,1,1 7gqu_A_,41,173,1,1 7gqu_A_,41,175,1,1 7gqu_A_,41,198,1,1 7gqu_A_,42,198,1,1 7gqu_A_,42,200,1,1 7gqu_A_,43,175,1,1 7gqu_A_,43,177,1,1 7gqu_A_,44,200,1,1 7gqu_A_,44,202,1,1 7gqu_A_,45,177,1,1 7gqu_A_,46,49,1,1 7gqu_A_,46,202,1,1 7gqu_A_,48,206,1,1 7gqu_A_,49,323,1,1 7gqu_A_,50,54,1,1 7gqu_A_,51,54,1,1 7gqu_A_,51,142,1,1 7gqu_A_,52,55,1,1 7gqu_A_,52,56,1,1 7gqu_A_,53,57,1,1 7gqu_A_,56,79,1,1 7gqu_A_,56,114,1,1 7gqu_A_,57,61,1,1 7gqu_A_,58,62,1,1 7gqu_A_,59,63,1,1 7gqu_A_,59,64,1,1 7gqu_A_,64,111,1,1 7gqu_A_,65,135,1,1 7gqu_A_,65,137,1,1 7gqu_A_,66,111,1,1 7gqu_A_,66,113,1,1 7gqu_A_,67,138,1,1 7gqu_A_,67,140,1,1 7gqu_A_,68,113,1,1 7gqu_A_,68,115,1,1 7gqu_A_,69,140,1,1 7gqu_A_,69,142,1,1 7gqu_A_,70,72,1,1 7gqu_A_,70,115,1,1 7gqu_A_,72,76,1,1 7gqu_A_,73,77,1,1 7gqu_A_,74,78,1,1 7gqu_A_,75,79,1,1 7gqu_A_,76,80,1,1 7gqu_A_,77,81,1,1 7gqu_A_,78,82,1,1 7gqu_A_,79,83,1,1 7gqu_A_,80,84,1,1 7gqu_A_,81,85,1,1 7gqu_A_,82,86,1,1 7gqu_A_,83,88,1,1 7gqu_A_,84,87,1,1 7gqu_A_,89,111,1,1 7gqu_A_,89,112,1,1 7gqu_A_,91,112,1,1 7gqu_A_,91,114,1,1 7gqu_A_,92,97,1,1 7gqu_A_,93,114,1,1 7gqu_A_,94,97,1,1 7gqu_A_,97,98,1,1 7gqu_A_,98,101,1,1 7gqu_A_,98,102,1,1 7gqu_A_,99,103,1,1 7gqu_A_,100,103,1,1 7gqu_A_,100,104,1,1 7gqu_A_,101,105,1,1 7gqu_A_,102,106,1,1 7gqu_A_,103,107,1,1 7gqu_A_,104,109,1,1 7gqu_A_,105,108,1,1 7gqu_A_,108,111,1,1 7gqu_A_,116,119,1,1 7gqu_A_,116,120,1,1 7gqu_A_,117,121,1,1 7gqu_A_,118,157,1,1 7gqu_A_,119,123,1,1 7gqu_A_,123,127,1,1 7gqu_A_,124,128,1,1 7gqu_A_,125,129,1,1 7gqu_A_,126,130,1,1 7gqu_A_,127,131,1,1 7gqu_A_,128,132,1,1 7gqu_A_,128,167,1,1 7gqu_A_,129,133,1,1 7gqu_A_,130,134,1,1 7gqu_A_,130,135,1,1 7gqu_A_,131,136,1,1 7gqu_A_,139,172,1,1 7gqu_A_,139,174,1,1 7gqu_A_,141,174,1,1 7gqu_A_,141,176,1,1 7gqu_A_,142,143,1,1 7gqu_A_,143,146,1,1 7gqu_A_,144,147,1,1 7gqu_A_,144,176,1,1 7gqu_A_,145,148,1,1 7gqu_A_,146,153,1,1 7gqu_A_,146,155,1,1 7gqu_A_,147,159,1,1 7gqu_A_,148,151,1,1 7gqu_A_,155,158,1,1 7gqu_A_,156,159,1,1 7gqu_A_,157,160,1,1 7gqu_A_,158,161,1,1 7gqu_A_,159,187,1,1 7gqu_A_,159,191,1,1 7gqu_A_,160,163,1,1 7gqu_A_,161,164,1,1 7gqu_A_,163,166,1,1 7gqu_A_,163,167,1,1 7gqu_A_,164,168,1,1 7gqu_A_,165,171,1,1 7gqu_A_,168,171,1,1 7gqu_A_,177,179,1,1 7gqu_A_,178,324,1,1 7gqu_A_,179,181,1,1 7gqu_A_,179,320,1,1 7gqu_A_,180,185,1,1 7gqu_A_,180,320,1,1 7gqu_A_,181,183,1,1 7gqu_A_,181,184,1,1 7gqu_A_,181,185,1,1 7gqu_A_,182,186,1,1 7gqu_A_,183,187,1,1 7gqu_A_,184,188,1,1 7gqu_A_,185,189,1,1 7gqu_A_,186,190,1,1 7gqu_A_,187,191,1,1 7gqu_A_,188,192,1,1 7gqu_A_,189,194,1,1 7gqu_A_,190,193,1,1 7gqu_A_,201,202,1,1 7gqu_A_,201,394,1,1 7gqu_A_,202,323,1,1 7gqu_A_,203,323,1,1 7gqu_A_,204,400,1,1 7gqu_A_,205,400,1,1 7gqu_A_,206,208,1,1 7gqu_A_,206,209,1,1 7gqu_A_,206,327,1,1 7gqu_A_,206,329,1,1 7gqu_A_,206,384,1,1 7gqu_A_,208,330,1,1 7gqu_A_,208,334,1,1 7gqu_A_,208,336,1,1 7gqu_A_,209,384,1,1 7gqu_A_,210,212,1,1 7gqu_A_,210,336,1,1 7gqu_A_,210,338,1,1 7gqu_A_,211,409,1,1 7gqu_A_,211,411,1,1 7gqu_A_,212,214,1,1 7gqu_A_,212,338,1,1 7gqu_A_,212,340,1,1 7gqu_A_,213,411,1,1 7gqu_A_,214,340,1,1 7gqu_A_,214,342,1,1 7gqu_A_,216,342,1,1 7gqu_A_,216,346,1,1 7gqu_A_,217,219,1,1 7gqu_A_,217,222,1,1 7gqu_A_,217,223,1,1 7gqu_A_,218,223,1,1 7gqu_A_,219,223,1,1 7gqu_A_,220,224,1,1 7gqu_A_,223,313,1,1 7gqu_A_,224,227,1,1 7gqu_A_,225,228,1,1 7gqu_A_,229,236,1,1 7gqu_A_,231,234,1,1 7gqu_A_,231,236,1,1 7gqu_A_,237,290,1,1 7gqu_A_,239,241,1,1 7gqu_A_,240,308,1,1 7gqu_A_,240,309,1,1 7gqu_A_,241,290,1,1 7gqu_A_,241,291,1,1 7gqu_A_,241,292,1,1 7gqu_A_,242,309,1,1 7gqu_A_,242,311,1,1 7gqu_A_,243,292,1,1 7gqu_A_,243,294,1,1 7gqu_A_,244,311,1,1 7gqu_A_,244,313,1,1 7gqu_A_,244,325,1,1 7gqu_A_,245,294,1,1 7gqu_A_,245,295,1,1 7gqu_A_,247,250,1,1 7gqu_A_,247,251,1,1 7gqu_A_,247,295,1,1 7gqu_A_,248,252,1,1 7gqu_A_,249,253,1,1 7gqu_A_,250,254,1,1 7gqu_A_,251,255,1,1 7gqu_A_,251,295,1,1 7gqu_A_,252,256,1,1 7gqu_A_,252,269,1,1 7gqu_A_,253,257,1,1 7gqu_A_,254,258,1,1 7gqu_A_,255,259,1,1 7gqu_A_,256,260,1,1 7gqu_A_,257,260,1,1 7gqu_A_,258,261,1,1 7gqu_A_,258,263,1,1 7gqu_A_,259,262,1,1 7gqu_A_,259,265,1,1 7gqu_A_,263,265,1,1 7gqu_A_,264,288,1,1 7gqu_A_,264,290,1,1 7gqu_A_,264,291,1,1 7gqu_A_,266,291,1,1 7gqu_A_,266,293,1,1 7gqu_A_,268,293,1,1 7gqu_A_,268,295,1,1 7gqu_A_,269,271,1,1 7gqu_A_,269,272,1,1 7gqu_A_,272,277,1,1 7gqu_A_,273,276,1,1 7gqu_A_,273,277,1,1 7gqu_A_,274,278,1,1 7gqu_A_,275,279,1,1 7gqu_A_,276,280,1,1 7gqu_A_,277,281,1,1 7gqu_A_,278,282,1,1 7gqu_A_,279,283,1,1 7gqu_A_,280,284,1,1 7gqu_A_,281,285,1,1 7gqu_A_,281,303,1,1 7gqu_A_,282,286,1,1 7gqu_A_,283,288,1,1 7gqu_A_,283,289,1,1 7gqu_A_,284,287,1,1 7gqu_A_,284,304,1,1 7gqu_A_,285,304,1,1 7gqu_A_,286,288,1,1 7gqu_A_,287,304,1,1 7gqu_A_,297,300,1,1 7gqu_A_,302,328,1,1 7gqu_A_,303,331,1,1 7gqu_A_,304,306,1,1 7gqu_A_,305,332,1,1 7gqu_A_,307,330,1,1 7gqu_A_,307,336,1,1 7gqu_A_,308,332,1,1 7gqu_A_,308,335,1,1 7gqu_A_,308,336,1,1 7gqu_A_,308,337,1,1 7gqu_A_,309,310,1,1 7gqu_A_,309,339,1,1 7gqu_A_,310,337,1,1 7gqu_A_,310,339,1,1 7gqu_A_,312,325,1,1 7gqu_A_,312,339,1,1 7gqu_A_,312,341,1,1 7gqu_A_,314,341,1,1 7gqu_A_,315,346,1,1 7gqu_A_,315,348,1,1 7gqu_A_,318,321,1,1 7gqu_A_,318,322,1,1 7gqu_A_,318,366,1,1 7gqu_A_,319,323,1,1 7gqu_A_,319,369,1,1 7gqu_A_,320,324,1,1 7gqu_A_,320,365,1,1 7gqu_A_,321,325,1,1 7gqu_A_,322,326,1,1 7gqu_A_,322,376,1,1 7gqu_A_,323,327,1,1 7gqu_A_,325,328,1,1 7gqu_A_,326,329,1,1 7gqu_A_,330,333,1,1 7gqu_A_,332,334,1,1 7gqu_A_,335,336,1,1 7gqu_A_,343,346,1,1 7gqu_A_,344,350,1,1 7gqu_A_,346,349,1,1 7gqu_A_,346,350,1,1 7gqu_A_,347,350,1,1 7gqu_A_,348,351,1,1 7gqu_A_,350,352,1,1 7gqu_A_,354,357,1,1 7gqu_A_,359,362,1,1 7gqu_A_,359,363,1,1 7gqu_A_,360,363,1,1 7gqu_A_,360,364,1,1 7gqu_A_,361,365,1,1 7gqu_A_,362,366,1,1 7gqu_A_,363,367,1,1 7gqu_A_,364,368,1,1 7gqu_A_,365,369,1,1 7gqu_A_,366,370,1,1 7gqu_A_,367,371,1,1 7gqu_A_,368,372,1,1 7gqu_A_,369,373,1,1 7gqu_A_,370,374,1,1 7gqu_A_,371,375,1,1 7gqu_A_,372,376,1,1 7gqu_A_,373,377,1,1 7gqu_A_,374,378,1,1 7gqu_A_,376,379,1,1 7gqu_A_,379,381,1,1 7gqu_A_,379,412,1,1 7gqu_A_,381,385,1,1 7gqu_A_,381,412,1,1 7gqu_A_,382,386,1,1 7gqu_A_,383,387,1,1 7gqu_A_,383,411,1,1 7gqu_A_,384,388,1,1 7gqu_A_,384,409,1,1 7gqu_A_,385,389,1,1 7gqu_A_,386,389,1,1 7gqu_A_,387,390,1,1 7gqu_A_,388,391,1,1 7gqu_A_,391,394,1,1 7gqu_A_,397,401,1,1 7gqu_A_,398,402,1,1 7gqu_A_,399,403,1,1 7gqu_A_,400,404,1,1 7gqu_A_,403,406,1,1 7gqu_A_,406,409,1,1 7gqu_A_,407,414,1,1 7gqu_A_,410,414,1,1 7gqu_A_,411,415,1,1 7gqu_A_,412,416,1,1 7gqu_A_,413,417,1,1 7gqu_A_,414,418,1,1 7gqu_A_,415,418,1,1 7gqu_A_,415,419,1,1