pair,contact1,contact2,flow1,flow2 2qfv_A_,3,32,1,1 2qfv_A_,3,33,1,1 2qfv_A_,4,34,1,1 2qfv_A_,4,36,1,1 2qfv_A_,6,36,1,1 2qfv_A_,8,348,1,1 2qfv_A_,10,38,1,1 2qfv_A_,10,40,1,1 2qfv_A_,11,69,1,1 2qfv_A_,11,71,1,1 2qfv_A_,12,23,1,1 2qfv_A_,12,27,1,1 2qfv_A_,12,40,1,1 2qfv_A_,12,42,1,1 2qfv_A_,13,71,1,1 2qfv_A_,13,73,1,1 2qfv_A_,14,41,1,1 2qfv_A_,14,42,1,1 2qfv_A_,14,44,1,1 2qfv_A_,15,20,1,1 2qfv_A_,16,19,1,1 2qfv_A_,16,20,1,1 2qfv_A_,16,46,1,1 2qfv_A_,16,49,1,1 2qfv_A_,16,74,1,1 2qfv_A_,17,21,1,1 2qfv_A_,17,82,1,1 2qfv_A_,17,312,1,1 2qfv_A_,17,314,1,1 2qfv_A_,18,22,1,1 2qfv_A_,19,23,1,1 2qfv_A_,19,312,1,1 2qfv_A_,20,24,1,1 2qfv_A_,20,43,1,1 2qfv_A_,22,26,1,1 2qfv_A_,23,27,1,1 2qfv_A_,24,28,1,1 2qfv_A_,25,29,1,1 2qfv_A_,26,30,1,1 2qfv_A_,27,31,1,1 2qfv_A_,27,32,1,1 2qfv_A_,29,398,1,1 2qfv_A_,29,401,1,1 2qfv_A_,31,34,1,1 2qfv_A_,31,35,1,1 2qfv_A_,38,40,1,1 2qfv_A_,41,43,1,1 2qfv_A_,43,45,1,1 2qfv_A_,43,48,1,1 2qfv_A_,44,49,1,1 2qfv_A_,45,48,1,1 2qfv_A_,45,49,1,1 2qfv_A_,46,50,1,1 2qfv_A_,47,51,1,1 2qfv_A_,48,52,1,1 2qfv_A_,49,52,1,1 2qfv_A_,49,54,1,1 2qfv_A_,49,76,1,1 2qfv_A_,50,89,1,1 2qfv_A_,50,92,1,1 2qfv_A_,52,55,1,1 2qfv_A_,52,56,1,1 2qfv_A_,54,57,1,1 2qfv_A_,55,59,1,1 2qfv_A_,56,60,1,1 2qfv_A_,57,61,1,1 2qfv_A_,58,62,1,1 2qfv_A_,59,63,1,1 2qfv_A_,60,64,1,1 2qfv_A_,61,65,1,1 2qfv_A_,62,66,1,1 2qfv_A_,63,67,1,1 2qfv_A_,64,68,1,1 2qfv_A_,65,102,1,1 2qfv_A_,66,67,1,1 2qfv_A_,67,344,1,1 2qfv_A_,70,304,1,1 2qfv_A_,70,306,1,1 2qfv_A_,72,73,1,1 2qfv_A_,72,75,1,1 2qfv_A_,72,96,1,1 2qfv_A_,72,306,1,1 2qfv_A_,72,307,1,1 2qfv_A_,73,74,1,1 2qfv_A_,77,94,1,1 2qfv_A_,79,82,1,1 2qfv_A_,79,83,1,1 2qfv_A_,81,85,1,1 2qfv_A_,82,85,1,1 2qfv_A_,82,86,1,1 2qfv_A_,82,314,1,1 2qfv_A_,83,88,1,1 2qfv_A_,85,318,1,1 2qfv_A_,94,96,1,1 2qfv_A_,94,98,1,1 2qfv_A_,95,99,1,1 2qfv_A_,96,100,1,1 2qfv_A_,97,101,1,1 2qfv_A_,98,102,1,1 2qfv_A_,99,103,1,1 2qfv_A_,106,297,1,1 2qfv_A_,107,132,1,1 2qfv_A_,108,295,1,1 2qfv_A_,109,130,1,1 2qfv_A_,109,279,1,1 2qfv_A_,110,293,1,1 2qfv_A_,110,339,1,1 2qfv_A_,112,291,1,1 2qfv_A_,114,117,1,1 2qfv_A_,115,119,1,1 2qfv_A_,116,369,1,1 2qfv_A_,116,382,1,1 2qfv_A_,117,119,1,1 2qfv_A_,119,124,1,1 2qfv_A_,121,124,1,1 2qfv_A_,121,285,1,1 2qfv_A_,123,261,1,1 2qfv_A_,124,259,1,1 2qfv_A_,125,263,1,1 2qfv_A_,126,263,1,1 2qfv_A_,127,265,1,1 2qfv_A_,127,266,1,1 2qfv_A_,129,266,1,1 2qfv_A_,129,268,1,1 2qfv_A_,131,268,1,1 2qfv_A_,131,270,1,1 2qfv_A_,132,272,1,1 2qfv_A_,133,185,1,1 2qfv_A_,133,270,1,1 2qfv_A_,137,140,1,1 2qfv_A_,137,220,1,1 2qfv_A_,137,271,1,1 2qfv_A_,139,276,1,1 2qfv_A_,142,182,1,1 2qfv_A_,144,180,1,1 2qfv_A_,146,178,1,1 2qfv_A_,150,174,1,1 2qfv_A_,152,171,1,1 2qfv_A_,152,172,1,1 2qfv_A_,153,168,1,1 2qfv_A_,154,169,1,1 2qfv_A_,156,167,1,1 2qfv_A_,160,162,1,1 2qfv_A_,160,163,1,1 2qfv_A_,160,164,1,1 2qfv_A_,170,173,1,1 2qfv_A_,174,179,1,1 2qfv_A_,186,189,1,1 2qfv_A_,186,190,1,1 2qfv_A_,187,191,1,1 2qfv_A_,187,223,1,1 2qfv_A_,188,192,1,1 2qfv_A_,189,193,1,1 2qfv_A_,190,194,1,1 2qfv_A_,191,195,1,1 2qfv_A_,192,196,1,1 2qfv_A_,193,197,1,1 2qfv_A_,194,198,1,1 2qfv_A_,195,199,1,1 2qfv_A_,195,236,1,1 2qfv_A_,196,200,1,1 2qfv_A_,196,297,1,1 2qfv_A_,197,201,1,1 2qfv_A_,198,202,1,1 2qfv_A_,199,203,1,1 2qfv_A_,199,236,1,1 2qfv_A_,199,299,1,1 2qfv_A_,200,204,1,1 2qfv_A_,201,206,1,1 2qfv_A_,202,205,1,1 2qfv_A_,203,343,1,1 2qfv_A_,207,246,1,1 2qfv_A_,207,267,1,1 2qfv_A_,208,246,1,1 2qfv_A_,208,248,1,1 2qfv_A_,209,267,1,1 2qfv_A_,209,269,1,1 2qfv_A_,210,248,1,1 2qfv_A_,210,250,1,1 2qfv_A_,211,269,1,1 2qfv_A_,212,214,1,1 2qfv_A_,212,252,1,1 2qfv_A_,213,216,1,1 2qfv_A_,213,217,1,1 2qfv_A_,213,221,1,1 2qfv_A_,213,253,1,1 2qfv_A_,217,221,1,1 2qfv_A_,217,222,1,1 2qfv_A_,219,223,1,1 2qfv_A_,220,223,1,1 2qfv_A_,221,225,1,1 2qfv_A_,221,271,1,1 2qfv_A_,222,226,1,1 2qfv_A_,223,227,1,1 2qfv_A_,224,228,1,1 2qfv_A_,225,229,1,1 2qfv_A_,226,230,1,1 2qfv_A_,227,231,1,1 2qfv_A_,228,232,1,1 2qfv_A_,229,233,1,1 2qfv_A_,230,234,1,1 2qfv_A_,231,235,1,1 2qfv_A_,232,236,1,1 2qfv_A_,232,237,1,1 2qfv_A_,236,240,1,1 2qfv_A_,237,241,1,1 2qfv_A_,238,242,1,1 2qfv_A_,240,244,1,1 2qfv_A_,240,245,1,1 2qfv_A_,241,244,1,1 2qfv_A_,251,255,1,1 2qfv_A_,252,256,1,1 2qfv_A_,253,257,1,1 2qfv_A_,254,258,1,1 2qfv_A_,255,259,1,1 2qfv_A_,256,260,1,1 2qfv_A_,258,262,1,1 2qfv_A_,259,262,1,1 2qfv_A_,262,264,1,1 2qfv_A_,271,275,1,1 2qfv_A_,272,276,1,1 2qfv_A_,273,277,1,1 2qfv_A_,274,278,1,1 2qfv_A_,275,279,1,1 2qfv_A_,277,281,1,1 2qfv_A_,278,282,1,1 2qfv_A_,279,283,1,1 2qfv_A_,280,284,1,1 2qfv_A_,281,285,1,1 2qfv_A_,282,286,1,1 2qfv_A_,283,286,1,1 2qfv_A_,283,287,1,1 2qfv_A_,288,290,1,1 2qfv_A_,288,291,1,1 2qfv_A_,288,377,1,1 2qfv_A_,289,292,1,1 2qfv_A_,290,332,1,1 2qfv_A_,292,309,1,1 2qfv_A_,294,307,1,1 2qfv_A_,296,305,1,1 2qfv_A_,298,300,1,1 2qfv_A_,298,301,1,1 2qfv_A_,298,303,1,1 2qfv_A_,300,302,1,1 2qfv_A_,306,336,1,1 2qfv_A_,310,311,1,1 2qfv_A_,312,314,1,1 2qfv_A_,313,316,1,1 2qfv_A_,313,317,1,1 2qfv_A_,314,318,1,1 2qfv_A_,316,320,1,1 2qfv_A_,316,328,1,1 2qfv_A_,317,321,1,1 2qfv_A_,318,321,1,1 2qfv_A_,319,322,1,1 2qfv_A_,319,324,1,1 2qfv_A_,320,323,1,1 2qfv_A_,325,387,1,1 2qfv_A_,326,393,1,1 2qfv_A_,327,376,1,1 2qfv_A_,327,391,1,1 2qfv_A_,328,393,1,1 2qfv_A_,329,331,1,1 2qfv_A_,329,377,1,1 2qfv_A_,330,334,1,1 2qfv_A_,331,335,1,1 2qfv_A_,332,336,1,1 2qfv_A_,333,336,1,1 2qfv_A_,333,337,1,1 2qfv_A_,334,338,1,1 2qfv_A_,335,338,1,1 2qfv_A_,335,339,1,1 2qfv_A_,336,340,1,1 2qfv_A_,337,341,1,1 2qfv_A_,338,342,1,1 2qfv_A_,338,361,1,1 2qfv_A_,339,343,1,1 2qfv_A_,340,344,1,1 2qfv_A_,341,345,1,1 2qfv_A_,342,346,1,1 2qfv_A_,342,354,1,1 2qfv_A_,343,347,1,1 2qfv_A_,344,348,1,1 2qfv_A_,345,350,1,1 2qfv_A_,346,349,1,1 2qfv_A_,348,350,1,1 2qfv_A_,350,353,1,1 2qfv_A_,350,354,1,1 2qfv_A_,351,355,1,1 2qfv_A_,352,356,1,1 2qfv_A_,353,357,1,1 2qfv_A_,354,358,1,1 2qfv_A_,355,359,1,1 2qfv_A_,356,360,1,1 2qfv_A_,357,361,1,1 2qfv_A_,358,362,1,1 2qfv_A_,359,363,1,1 2qfv_A_,360,364,1,1 2qfv_A_,361,365,1,1 2qfv_A_,362,366,1,1 2qfv_A_,362,407,1,1 2qfv_A_,363,367,1,1 2qfv_A_,364,367,1,1 2qfv_A_,365,368,1,1 2qfv_A_,365,369,1,1 2qfv_A_,366,370,1,1 2qfv_A_,366,371,1,1 2qfv_A_,366,407,1,1 2qfv_A_,367,373,1,1 2qfv_A_,370,403,1,1 2qfv_A_,371,403,1,1 2qfv_A_,374,391,1,1 2qfv_A_,375,377,1,1 2qfv_A_,375,378,1,1 2qfv_A_,375,379,1,1 2qfv_A_,376,380,1,1 2qfv_A_,378,381,1,1 2qfv_A_,378,382,1,1 2qfv_A_,379,382,1,1 2qfv_A_,379,384,1,1 2qfv_A_,380,383,1,1 2qfv_A_,386,388,1,1 2qfv_A_,386,389,1,1 2qfv_A_,387,390,1,1 2qfv_A_,392,394,1,1 2qfv_A_,392,395,1,1 2qfv_A_,392,396,1,1 2qfv_A_,393,397,1,1 2qfv_A_,394,398,1,1 2qfv_A_,395,399,1,1 2qfv_A_,396,400,1,1 2qfv_A_,397,401,1,1 2qfv_A_,398,402,1,1 2qfv_A_,399,403,1,1 2qfv_A_,400,404,1,1 2qfv_A_,401,405,1,1 2qfv_A_,402,406,1,1 2qfv_A_,403,407,1,1 2qfv_A_,405,408,1,1 2qfv_A_,406,409,1,1