pair,contact1,contact2,flow1,flow2 2qwr_A_,4,138,1,1 2qwr_A_,4,140,1,1 2qwr_A_,5,16,1,1 2qwr_A_,6,140,1,1 2qwr_A_,6,142,1,1 2qwr_A_,7,14,1,1 2qwr_A_,8,68,1,1 2qwr_A_,9,13,1,1 2qwr_A_,9,37,1,1 2qwr_A_,11,37,1,1 2qwr_A_,12,53,1,1 2qwr_A_,13,35,1,1 2qwr_A_,13,37,1,1 2qwr_A_,14,33,1,1 2qwr_A_,15,26,1,1 2qwr_A_,17,24,1,1 2qwr_A_,19,22,1,1 2qwr_A_,28,30,1,1 2qwr_A_,28,31,1,1 2qwr_A_,28,32,1,1 2qwr_A_,28,35,1,1 2qwr_A_,28,50,1,1 2qwr_A_,32,50,1,1 2qwr_A_,38,49,1,1 2qwr_A_,39,64,1,1 2qwr_A_,40,47,1,1 2qwr_A_,41,59,1,1 2qwr_A_,41,62,1,1 2qwr_A_,42,44,1,1 2qwr_A_,42,45,1,1 2qwr_A_,42,105,1,1 2qwr_A_,49,53,1,1 2qwr_A_,50,54,1,1 2qwr_A_,52,55,1,1 2qwr_A_,53,56,1,1 2qwr_A_,53,265,1,1 2qwr_A_,55,58,1,1 2qwr_A_,55,63,1,1 2qwr_A_,59,62,1,1 2qwr_A_,59,63,1,1 2qwr_A_,62,103,1,1 2qwr_A_,66,69,1,1 2qwr_A_,66,87,1,1 2qwr_A_,67,70,1,1 2qwr_A_,68,172,1,1 2qwr_A_,69,73,1,1 2qwr_A_,69,200,1,1 2qwr_A_,69,223,1,1 2qwr_A_,74,77,1,1 2qwr_A_,75,81,1,1 2qwr_A_,75,96,1,1 2qwr_A_,77,81,1,1 2qwr_A_,78,82,1,1 2qwr_A_,79,83,1,1 2qwr_A_,80,84,1,1 2qwr_A_,83,86,1,1 2qwr_A_,84,87,1,1 2qwr_A_,90,101,1,1 2qwr_A_,92,99,1,1 2qwr_A_,93,96,1,1 2qwr_A_,94,97,1,1 2qwr_A_,97,114,1,1 2qwr_A_,99,110,1,1 2qwr_A_,100,111,1,1 2qwr_A_,102,109,1,1 2qwr_A_,103,108,1,1 2qwr_A_,104,107,1,1 2qwr_A_,112,115,1,1 2qwr_A_,112,116,1,1 2qwr_A_,113,117,1,1 2qwr_A_,114,118,1,1 2qwr_A_,115,118,1,1 2qwr_A_,115,119,1,1 2qwr_A_,116,119,1,1 2qwr_A_,116,120,1,1 2qwr_A_,117,121,1,1 2qwr_A_,118,122,1,1 2qwr_A_,119,123,1,1 2qwr_A_,120,124,1,1 2qwr_A_,121,125,1,1 2qwr_A_,122,126,1,1 2qwr_A_,123,127,1,1 2qwr_A_,124,128,1,1 2qwr_A_,125,129,1,1 2qwr_A_,126,130,1,1 2qwr_A_,127,131,1,1 2qwr_A_,128,132,1,1 2qwr_A_,129,133,1,1 2qwr_A_,129,136,1,1 2qwr_A_,137,165,1,1 2qwr_A_,139,165,1,1 2qwr_A_,139,167,1,1 2qwr_A_,141,168,1,1 2qwr_A_,141,170,1,1 2qwr_A_,143,170,1,1 2qwr_A_,143,172,1,1 2qwr_A_,144,147,1,1 2qwr_A_,147,152,1,1 2qwr_A_,148,151,1,1 2qwr_A_,148,152,1,1 2qwr_A_,149,153,1,1 2qwr_A_,150,154,1,1 2qwr_A_,151,155,1,1 2qwr_A_,152,156,1,1 2qwr_A_,152,171,1,1 2qwr_A_,153,157,1,1 2qwr_A_,154,158,1,1 2qwr_A_,155,159,1,1 2qwr_A_,156,160,1,1 2qwr_A_,156,166,1,1 2qwr_A_,157,161,1,1 2qwr_A_,158,162,1,1 2qwr_A_,159,164,1,1 2qwr_A_,160,163,1,1 2qwr_A_,168,169,1,1 2qwr_A_,171,175,1,1 2qwr_A_,172,176,1,1 2qwr_A_,173,177,1,1 2qwr_A_,174,178,1,1 2qwr_A_,175,179,1,1 2qwr_A_,176,180,1,1 2qwr_A_,177,182,1,1 2qwr_A_,178,181,1,1 2qwr_A_,180,360,1,1 2qwr_A_,181,184,1,1 2qwr_A_,189,208,1,1 2qwr_A_,190,209,1,1 2qwr_A_,190,330,1,1 2qwr_A_,191,329,1,1 2qwr_A_,191,330,1,1 2qwr_A_,192,207,1,1 2qwr_A_,193,330,1,1 2qwr_A_,193,332,1,1 2qwr_A_,194,205,1,1 2qwr_A_,195,332,1,1 2qwr_A_,195,334,1,1 2qwr_A_,196,203,1,1 2qwr_A_,197,334,1,1 2qwr_A_,197,337,1,1 2qwr_A_,198,201,1,1 2qwr_A_,198,227,1,1 2qwr_A_,198,337,1,1 2qwr_A_,199,228,1,1 2qwr_A_,201,203,1,1 2qwr_A_,202,222,1,1 2qwr_A_,204,220,1,1 2qwr_A_,206,217,1,1 2qwr_A_,206,218,1,1 2qwr_A_,208,215,1,1 2qwr_A_,210,213,1,1 2qwr_A_,218,317,1,1 2qwr_A_,222,224,1,1 2qwr_A_,226,229,1,1 2qwr_A_,227,231,1,1 2qwr_A_,227,268,1,1 2qwr_A_,228,232,1,1 2qwr_A_,229,233,1,1 2qwr_A_,230,234,1,1 2qwr_A_,231,235,1,1 2qwr_A_,232,236,1,1 2qwr_A_,232,261,1,1 2qwr_A_,233,237,1,1 2qwr_A_,233,302,1,1 2qwr_A_,233,305,1,1 2qwr_A_,234,238,1,1 2qwr_A_,235,238,1,1 2qwr_A_,235,239,1,1 2qwr_A_,236,240,1,1 2qwr_A_,237,241,1,1 2qwr_A_,238,242,1,1 2qwr_A_,239,243,1,1 2qwr_A_,240,244,1,1 2qwr_A_,241,245,1,1 2qwr_A_,241,292,1,1 2qwr_A_,242,246,1,1 2qwr_A_,243,247,1,1 2qwr_A_,248,286,1,1 2qwr_A_,249,251,1,1 2qwr_A_,250,253,1,1 2qwr_A_,253,256,1,1 2qwr_A_,253,257,1,1 2qwr_A_,254,258,1,1 2qwr_A_,255,259,1,1 2qwr_A_,256,260,1,1 2qwr_A_,257,261,1,1 2qwr_A_,258,262,1,1 2qwr_A_,259,263,1,1 2qwr_A_,259,282,1,1 2qwr_A_,259,283,1,1 2qwr_A_,260,264,1,1 2qwr_A_,261,265,1,1 2qwr_A_,262,266,1,1 2qwr_A_,263,267,1,1 2qwr_A_,264,268,1,1 2qwr_A_,265,269,1,1 2qwr_A_,266,270,1,1 2qwr_A_,267,271,1,1 2qwr_A_,269,272,1,1 2qwr_A_,270,273,1,1 2qwr_A_,270,274,1,1 2qwr_A_,271,296,1,1 2qwr_A_,272,339,1,1 2qwr_A_,274,296,1,1 2qwr_A_,275,276,1,1 2qwr_A_,275,296,1,1 2qwr_A_,277,294,1,1 2qwr_A_,279,292,1,1 2qwr_A_,281,290,1,1 2qwr_A_,282,291,1,1 2qwr_A_,283,289,1,1 2qwr_A_,284,288,1,1 2qwr_A_,285,288,1,1 2qwr_A_,292,293,1,1 2qwr_A_,295,298,1,1 2qwr_A_,295,299,1,1 2qwr_A_,296,300,1,1 2qwr_A_,297,301,1,1 2qwr_A_,298,302,1,1 2qwr_A_,299,302,1,1 2qwr_A_,300,303,1,1 2qwr_A_,303,306,1,1 2qwr_A_,303,307,1,1 2qwr_A_,305,309,1,1 2qwr_A_,307,310,1,1 2qwr_A_,308,311,1,1 2qwr_A_,311,315,1,1 2qwr_A_,312,316,1,1 2qwr_A_,313,317,1,1 2qwr_A_,314,318,1,1 2qwr_A_,315,319,1,1 2qwr_A_,316,320,1,1 2qwr_A_,317,321,1,1 2qwr_A_,318,323,1,1 2qwr_A_,324,326,1,1 2qwr_A_,324,327,1,1 2qwr_A_,325,328,1,1 2qwr_A_,325,350,1,1 2qwr_A_,329,354,1,1 2qwr_A_,330,357,1,1 2qwr_A_,331,357,1,1 2qwr_A_,333,357,1,1 2qwr_A_,334,338,1,1 2qwr_A_,335,338,1,1 2qwr_A_,335,362,1,1 2qwr_A_,336,339,1,1 2qwr_A_,337,340,1,1 2qwr_A_,339,363,1,1 2qwr_A_,340,344,1,1 2qwr_A_,341,345,1,1 2qwr_A_,342,346,1,1 2qwr_A_,343,347,1,1 2qwr_A_,344,347,1,1 2qwr_A_,344,348,1,1 2qwr_A_,345,349,1,1 2qwr_A_,346,350,1,1 2qwr_A_,347,351,1,1 2qwr_A_,348,353,1,1 2qwr_A_,349,352,1,1 2qwr_A_,351,354,1,1 2qwr_A_,361,364,1,1 2qwr_A_,364,368,1,1 2qwr_A_,365,369,1,1 2qwr_A_,366,370,1,1 2qwr_A_,367,371,1,1 2qwr_A_,368,372,1,1 2qwr_A_,369,373,1,1 2qwr_A_,370,374,1,1 2qwr_A_,371,375,1,1 2qwr_A_,372,376,1,1 2qwr_A_,373,377,1,1 2qwr_A_,374,378,1,1 2qwr_A_,375,378,1,1 2qwr_A_,375,379,1,1 2qwr_A_,375,380,1,1