pair,contact1,contact2,flow1,flow2 1wkr_A_,1,137,1,1 1wkr_A_,3,162,1,1 1wkr_A_,4,161,1,1 1wkr_A_,5,160,1,1 1wkr_A_,7,158,1,1 1wkr_A_,8,15,1,1 1wkr_A_,8,156,1,1 1wkr_A_,9,11,1,1 1wkr_A_,9,14,1,1 1wkr_A_,9,148,1,1 1wkr_A_,9,155,1,1 1wkr_A_,9,314,1,1 1wkr_A_,10,12,1,1 1wkr_A_,10,13,1,1 1wkr_A_,10,100,1,1 1wkr_A_,12,216,1,1 1wkr_A_,14,31,1,1 1wkr_A_,14,148,1,1 1wkr_A_,14,157,1,1 1wkr_A_,16,29,1,1 1wkr_A_,18,27,1,1 1wkr_A_,19,78,1,1 1wkr_A_,20,25,1,1 1wkr_A_,21,76,1,1 1wkr_A_,22,49,1,1 1wkr_A_,26,44,1,1 1wkr_A_,27,45,1,1 1wkr_A_,27,47,1,1 1wkr_A_,28,102,1,1 1wkr_A_,30,103,1,1 1wkr_A_,30,105,1,1 1wkr_A_,31,213,1,1 1wkr_A_,32,34,1,1 1wkr_A_,32,35,1,1 1wkr_A_,32,105,1,1 1wkr_A_,32,107,1,1 1wkr_A_,33,211,1,1 1wkr_A_,33,213,1,1 1wkr_A_,35,108,1,1 1wkr_A_,36,109,1,1 1wkr_A_,37,116,1,1 1wkr_A_,38,90,1,1 1wkr_A_,38,106,1,1 1wkr_A_,39,104,1,1 1wkr_A_,40,90,1,1 1wkr_A_,40,92,1,1 1wkr_A_,42,102,1,1 1wkr_A_,44,102,1,1 1wkr_A_,46,52,1,1 1wkr_A_,46,75,1,1 1wkr_A_,48,73,1,1 1wkr_A_,49,51,1,1 1wkr_A_,49,52,1,1 1wkr_A_,51,75,1,1 1wkr_A_,53,74,1,1 1wkr_A_,55,57,1,1 1wkr_A_,55,72,1,1 1wkr_A_,57,72,1,1 1wkr_A_,57,120,1,1 1wkr_A_,58,71,1,1 1wkr_A_,58,118,1,1 1wkr_A_,59,70,1,1 1wkr_A_,60,116,1,1 1wkr_A_,61,68,1,1 1wkr_A_,63,66,1,1 1wkr_A_,67,96,1,1 1wkr_A_,69,93,1,1 1wkr_A_,69,94,1,1 1wkr_A_,71,91,1,1 1wkr_A_,72,88,1,1 1wkr_A_,73,89,1,1 1wkr_A_,75,76,1,1 1wkr_A_,75,87,1,1 1wkr_A_,77,84,1,1 1wkr_A_,79,82,1,1 1wkr_A_,83,135,1,1 1wkr_A_,87,88,1,1 1wkr_A_,87,126,1,1 1wkr_A_,87,131,1,1 1wkr_A_,98,101,1,1 1wkr_A_,107,189,1,1 1wkr_A_,109,112,1,1 1wkr_A_,110,113,1,1 1wkr_A_,111,114,1,1 1wkr_A_,113,116,1,1 1wkr_A_,113,125,1,1 1wkr_A_,120,123,1,1 1wkr_A_,127,130,1,1 1wkr_A_,127,131,1,1 1wkr_A_,128,132,1,1 1wkr_A_,129,133,1,1 1wkr_A_,130,134,1,1 1wkr_A_,130,141,1,1 1wkr_A_,131,134,1,1 1wkr_A_,131,135,1,1 1wkr_A_,132,137,1,1 1wkr_A_,132,138,1,1 1wkr_A_,133,136,1,1 1wkr_A_,135,137,1,1 1wkr_A_,140,323,1,1 1wkr_A_,141,323,1,1 1wkr_A_,142,163,1,1 1wkr_A_,143,320,1,1 1wkr_A_,144,161,1,1 1wkr_A_,145,318,1,1 1wkr_A_,146,159,1,1 1wkr_A_,148,157,1,1 1wkr_A_,150,152,1,1 1wkr_A_,150,155,1,1 1wkr_A_,151,277,1,1 1wkr_A_,166,168,1,1 1wkr_A_,166,169,1,1 1wkr_A_,166,317,1,1 1wkr_A_,171,331,1,1 1wkr_A_,175,329,1,1 1wkr_A_,177,327,1,1 1wkr_A_,179,325,1,1 1wkr_A_,180,182,1,1 1wkr_A_,180,190,1,1 1wkr_A_,180,192,1,1 1wkr_A_,182,186,1,1 1wkr_A_,184,187,1,1 1wkr_A_,185,188,1,1 1wkr_A_,185,303,1,1 1wkr_A_,189,211,1,1 1wkr_A_,191,209,1,1 1wkr_A_,193,207,1,1 1wkr_A_,193,308,1,1 1wkr_A_,194,259,1,1 1wkr_A_,195,203,1,1 1wkr_A_,195,204,1,1 1wkr_A_,196,198,1,1 1wkr_A_,196,257,1,1 1wkr_A_,197,201,1,1 1wkr_A_,197,254,1,1 1wkr_A_,198,255,1,1 1wkr_A_,207,305,1,1 1wkr_A_,208,305,1,1 1wkr_A_,210,306,1,1 1wkr_A_,210,308,1,1 1wkr_A_,212,214,1,1 1wkr_A_,212,215,1,1 1wkr_A_,212,308,1,1 1wkr_A_,215,310,1,1 1wkr_A_,216,311,1,1 1wkr_A_,218,292,1,1 1wkr_A_,218,294,1,1 1wkr_A_,218,311,1,1 1wkr_A_,219,307,1,1 1wkr_A_,220,294,1,1 1wkr_A_,220,296,1,1 1wkr_A_,221,225,1,1 1wkr_A_,221,305,1,1 1wkr_A_,222,226,1,1 1wkr_A_,222,295,1,1 1wkr_A_,222,298,1,1 1wkr_A_,223,227,1,1 1wkr_A_,223,300,1,1 1wkr_A_,224,228,1,1 1wkr_A_,225,229,1,1 1wkr_A_,226,230,1,1 1wkr_A_,227,231,1,1 1wkr_A_,228,232,1,1 1wkr_A_,228,272,1,1 1wkr_A_,229,232,1,1 1wkr_A_,229,233,1,1 1wkr_A_,232,234,1,1 1wkr_A_,233,249,1,1 1wkr_A_,235,244,1,1 1wkr_A_,237,240,1,1 1wkr_A_,237,241,1,1 1wkr_A_,238,239,1,1 1wkr_A_,240,242,1,1 1wkr_A_,243,291,1,1 1wkr_A_,244,285,1,1 1wkr_A_,244,288,1,1 1wkr_A_,245,289,1,1 1wkr_A_,246,249,1,1 1wkr_A_,246,250,1,1 1wkr_A_,247,251,1,1 1wkr_A_,248,252,1,1 1wkr_A_,250,253,1,1 1wkr_A_,250,270,1,1 1wkr_A_,252,254,1,1 1wkr_A_,254,272,1,1 1wkr_A_,255,266,1,1 1wkr_A_,256,267,1,1 1wkr_A_,258,265,1,1 1wkr_A_,260,263,1,1 1wkr_A_,267,272,1,1 1wkr_A_,268,271,1,1 1wkr_A_,268,272,1,1 1wkr_A_,269,272,1,1 1wkr_A_,270,273,1,1 1wkr_A_,270,315,1,1 1wkr_A_,270,340,1,1 1wkr_A_,272,292,1,1 1wkr_A_,274,278,1,1 1wkr_A_,274,290,1,1 1wkr_A_,275,278,1,1 1wkr_A_,276,279,1,1 1wkr_A_,276,340,1,1 1wkr_A_,278,281,1,1 1wkr_A_,279,282,1,1 1wkr_A_,279,284,1,1 1wkr_A_,279,285,1,1 1wkr_A_,279,288,1,1 1wkr_A_,280,283,1,1 1wkr_A_,285,288,1,1 1wkr_A_,285,290,1,1 1wkr_A_,286,288,1,1 1wkr_A_,295,297,1,1 1wkr_A_,301,305,1,1 1wkr_A_,302,305,1,1 1wkr_A_,304,305,1,1 1wkr_A_,309,312,1,1 1wkr_A_,309,313,1,1 1wkr_A_,310,314,1,1 1wkr_A_,312,315,1,1 1wkr_A_,313,316,1,1 1wkr_A_,315,335,1,1 1wkr_A_,315,337,1,1 1wkr_A_,317,330,1,1 1wkr_A_,318,320,1,1 1wkr_A_,319,328,1,1 1wkr_A_,321,324,1,1 1wkr_A_,321,326,1,1 1wkr_A_,322,325,1,1 1wkr_A_,332,334,1,1 1wkr_A_,332,335,1,1 1wkr_A_,334,337,1,1