pair,contact1,contact2,flow1,flow2 6pqu_A_,1,37,1,1 6pqu_A_,2,37,1,1 6pqu_A_,3,37,1,1 6pqu_A_,4,38,1,1 6pqu_A_,5,8,1,1 6pqu_A_,5,9,1,1 6pqu_A_,6,10,1,1 6pqu_A_,8,12,1,1 6pqu_A_,9,13,1,1 6pqu_A_,10,14,1,1 6pqu_A_,11,15,1,1 6pqu_A_,12,16,1,1 6pqu_A_,13,18,1,1 6pqu_A_,14,17,1,1 6pqu_A_,15,17,1,1 6pqu_A_,15,436,1,1 6pqu_A_,19,22,1,1 6pqu_A_,19,23,1,1 6pqu_A_,20,24,1,1 6pqu_A_,21,25,1,1 6pqu_A_,22,26,1,1 6pqu_A_,23,27,1,1 6pqu_A_,23,40,1,1 6pqu_A_,24,28,1,1 6pqu_A_,25,29,1,1 6pqu_A_,26,30,1,1 6pqu_A_,27,31,1,1 6pqu_A_,27,39,1,1 6pqu_A_,28,32,1,1 6pqu_A_,29,33,1,1 6pqu_A_,31,34,1,1 6pqu_A_,41,45,1,1 6pqu_A_,42,46,1,1 6pqu_A_,43,47,1,1 6pqu_A_,44,48,1,1 6pqu_A_,45,49,1,1 6pqu_A_,46,50,1,1 6pqu_A_,48,52,1,1 6pqu_A_,50,53,1,1 6pqu_A_,51,80,1,1 6pqu_A_,52,430,1,1 6pqu_A_,55,58,1,1 6pqu_A_,56,419,1,1 6pqu_A_,60,67,1,1 6pqu_A_,61,415,1,1 6pqu_A_,62,65,1,1 6pqu_A_,64,151,1,1 6pqu_A_,66,149,1,1 6pqu_A_,68,147,1,1 6pqu_A_,69,72,1,1 6pqu_A_,69,73,1,1 6pqu_A_,70,74,1,1 6pqu_A_,71,75,1,1 6pqu_A_,71,174,1,1 6pqu_A_,72,76,1,1 6pqu_A_,73,77,1,1 6pqu_A_,74,78,1,1 6pqu_A_,75,79,1,1 6pqu_A_,75,176,1,1 6pqu_A_,76,80,1,1 6pqu_A_,77,81,1,1 6pqu_A_,79,83,1,1 6pqu_A_,79,178,1,1 6pqu_A_,80,84,1,1 6pqu_A_,81,85,1,1 6pqu_A_,86,91,1,1 6pqu_A_,92,181,1,1 6pqu_A_,95,96,1,1 6pqu_A_,95,128,1,1 6pqu_A_,96,184,1,1 6pqu_A_,97,126,1,1 6pqu_A_,98,184,1,1 6pqu_A_,99,123,1,1 6pqu_A_,99,124,1,1 6pqu_A_,100,121,1,1 6pqu_A_,100,186,1,1 6pqu_A_,100,188,1,1 6pqu_A_,101,121,1,1 6pqu_A_,101,138,1,1 6pqu_A_,102,188,1,1 6pqu_A_,102,190,1,1 6pqu_A_,102,191,1,1 6pqu_A_,103,119,1,1 6pqu_A_,104,191,1,1 6pqu_A_,107,115,1,1 6pqu_A_,108,402,1,1 6pqu_A_,111,113,1,1 6pqu_A_,113,114,1,1 6pqu_A_,116,150,1,1 6pqu_A_,118,148,1,1 6pqu_A_,118,162,1,1 6pqu_A_,120,145,1,1 6pqu_A_,122,135,1,1 6pqu_A_,125,132,1,1 6pqu_A_,125,133,1,1 6pqu_A_,127,130,1,1 6pqu_A_,135,137,1,1 6pqu_A_,137,140,1,1 6pqu_A_,139,388,1,1 6pqu_A_,139,462,1,1 6pqu_A_,141,144,1,1 6pqu_A_,150,152,1,1 6pqu_A_,153,155,1,1 6pqu_A_,154,195,1,1 6pqu_A_,155,158,1,1 6pqu_A_,156,160,1,1 6pqu_A_,156,199,1,1 6pqu_A_,156,202,1,1 6pqu_A_,157,161,1,1 6pqu_A_,158,162,1,1 6pqu_A_,159,163,1,1 6pqu_A_,160,164,1,1 6pqu_A_,161,165,1,1 6pqu_A_,162,166,1,1 6pqu_A_,163,167,1,1 6pqu_A_,164,168,1,1 6pqu_A_,165,168,1,1 6pqu_A_,165,169,1,1 6pqu_A_,166,170,1,1 6pqu_A_,168,172,1,1 6pqu_A_,169,173,1,1 6pqu_A_,176,183,1,1 6pqu_A_,178,181,1,1 6pqu_A_,190,192,1,1 6pqu_A_,190,384,1,1 6pqu_A_,190,385,1,1 6pqu_A_,190,387,1,1 6pqu_A_,192,388,1,1 6pqu_A_,193,197,1,1 6pqu_A_,194,198,1,1 6pqu_A_,195,198,1,1 6pqu_A_,195,199,1,1 6pqu_A_,196,200,1,1 6pqu_A_,197,201,1,1 6pqu_A_,197,233,1,1 6pqu_A_,198,201,1,1 6pqu_A_,198,202,1,1 6pqu_A_,201,202,1,1 6pqu_A_,206,208,1,1 6pqu_A_,209,368,1,1 6pqu_A_,210,213,1,1 6pqu_A_,212,368,1,1 6pqu_A_,212,373,1,1 6pqu_A_,225,229,1,1 6pqu_A_,226,230,1,1 6pqu_A_,227,231,1,1 6pqu_A_,228,231,1,1 6pqu_A_,228,232,1,1 6pqu_A_,229,233,1,1 6pqu_A_,235,239,1,1 6pqu_A_,236,240,1,1 6pqu_A_,237,241,1,1 6pqu_A_,238,242,1,1 6pqu_A_,238,366,1,1 6pqu_A_,239,243,1,1 6pqu_A_,241,245,1,1 6pqu_A_,241,294,1,1 6pqu_A_,242,245,1,1 6pqu_A_,242,364,1,1 6pqu_A_,243,247,1,1 6pqu_A_,244,248,1,1 6pqu_A_,245,248,1,1 6pqu_A_,245,249,1,1 6pqu_A_,245,361,1,1 6pqu_A_,256,258,1,1 6pqu_A_,262,266,1,1 6pqu_A_,263,267,1,1 6pqu_A_,264,268,1,1 6pqu_A_,265,268,1,1 6pqu_A_,265,269,1,1 6pqu_A_,266,270,1,1 6pqu_A_,267,270,1,1 6pqu_A_,267,271,1,1 6pqu_A_,268,272,1,1 6pqu_A_,269,273,1,1 6pqu_A_,270,274,1,1 6pqu_A_,271,275,1,1 6pqu_A_,272,276,1,1 6pqu_A_,273,277,1,1 6pqu_A_,274,278,1,1 6pqu_A_,275,279,1,1 6pqu_A_,276,279,1,1 6pqu_A_,276,280,1,1 6pqu_A_,277,281,1,1 6pqu_A_,289,295,1,1 6pqu_A_,291,292,1,1 6pqu_A_,293,295,1,1 6pqu_A_,297,300,1,1 6pqu_A_,298,302,1,1 6pqu_A_,299,303,1,1 6pqu_A_,300,304,1,1 6pqu_A_,301,305,1,1 6pqu_A_,305,326,1,1 6pqu_A_,308,312,1,1 6pqu_A_,309,313,1,1 6pqu_A_,310,314,1,1 6pqu_A_,311,315,1,1 6pqu_A_,315,317,1,1 6pqu_A_,318,358,1,1 6pqu_A_,319,323,1,1 6pqu_A_,320,324,1,1 6pqu_A_,321,325,1,1 6pqu_A_,322,326,1,1 6pqu_A_,323,327,1,1 6pqu_A_,324,328,1,1 6pqu_A_,324,346,1,1 6pqu_A_,325,329,1,1 6pqu_A_,326,330,1,1 6pqu_A_,327,331,1,1 6pqu_A_,328,332,1,1 6pqu_A_,329,333,1,1 6pqu_A_,331,334,1,1 6pqu_A_,334,448,1,1 6pqu_A_,339,343,1,1 6pqu_A_,340,344,1,1 6pqu_A_,341,345,1,1 6pqu_A_,342,345,1,1 6pqu_A_,342,346,1,1 6pqu_A_,343,347,1,1 6pqu_A_,344,348,1,1 6pqu_A_,345,349,1,1 6pqu_A_,346,349,1,1 6pqu_A_,346,350,1,1 6pqu_A_,347,351,1,1 6pqu_A_,348,352,1,1 6pqu_A_,349,353,1,1 6pqu_A_,350,354,1,1 6pqu_A_,351,355,1,1 6pqu_A_,352,356,1,1 6pqu_A_,353,357,1,1 6pqu_A_,354,357,1,1 6pqu_A_,354,358,1,1 6pqu_A_,361,364,1,1 6pqu_A_,364,368,1,1 6pqu_A_,365,369,1,1 6pqu_A_,366,370,1,1 6pqu_A_,367,371,1,1 6pqu_A_,368,372,1,1 6pqu_A_,374,377,1,1 6pqu_A_,375,379,1,1 6pqu_A_,376,380,1,1 6pqu_A_,378,382,1,1 6pqu_A_,384,387,1,1 6pqu_A_,386,388,1,1 6pqu_A_,387,388,1,1 6pqu_A_,390,393,1,1 6pqu_A_,390,394,1,1 6pqu_A_,391,395,1,1 6pqu_A_,391,465,1,1 6pqu_A_,392,396,1,1 6pqu_A_,393,397,1,1 6pqu_A_,394,398,1,1 6pqu_A_,395,399,1,1 6pqu_A_,396,400,1,1 6pqu_A_,397,398,1,1 6pqu_A_,397,401,1,1 6pqu_A_,398,402,1,1 6pqu_A_,399,403,1,1 6pqu_A_,400,404,1,1 6pqu_A_,401,405,1,1 6pqu_A_,402,406,1,1 6pqu_A_,403,407,1,1 6pqu_A_,403,408,1,1 6pqu_A_,409,417,1,1 6pqu_A_,410,412,1,1 6pqu_A_,410,419,1,1 6pqu_A_,410,420,1,1 6pqu_A_,415,419,1,1 6pqu_A_,416,420,1,1 6pqu_A_,417,421,1,1 6pqu_A_,418,422,1,1 6pqu_A_,419,423,1,1 6pqu_A_,420,424,1,1 6pqu_A_,421,425,1,1 6pqu_A_,422,426,1,1 6pqu_A_,423,426,1,1 6pqu_A_,423,427,1,1 6pqu_A_,424,428,1,1 6pqu_A_,425,429,1,1 6pqu_A_,426,429,1,1 6pqu_A_,427,430,1,1 6pqu_A_,430,433,1,1 6pqu_A_,446,448,1,1 6pqu_A_,446,464,1,1 6pqu_A_,446,467,1,1 6pqu_A_,452,455,1,1 6pqu_A_,452,456,1,1 6pqu_A_,457,459,1,1