pair,contact1,contact2,flow1,flow2 6wnd_A_,1,3,1,1 6wnd_A_,1,31,1,1 6wnd_A_,4,7,1,1 6wnd_A_,4,8,1,1 6wnd_A_,4,307,1,1 6wnd_A_,4,308,1,1 6wnd_A_,5,9,1,1 6wnd_A_,7,10,1,1 6wnd_A_,7,12,1,1 6wnd_A_,8,118,1,1 6wnd_A_,9,121,1,1 6wnd_A_,9,124,1,1 6wnd_A_,10,118,1,1 6wnd_A_,11,124,1,1 6wnd_A_,12,117,1,1 6wnd_A_,13,231,1,1 6wnd_A_,14,115,1,1 6wnd_A_,15,115,1,1 6wnd_A_,16,19,1,1 6wnd_A_,16,20,1,1 6wnd_A_,16,142,1,1 6wnd_A_,17,20,1,1 6wnd_A_,17,113,1,1 6wnd_A_,20,39,1,1 6wnd_A_,21,24,1,1 6wnd_A_,23,39,1,1 6wnd_A_,23,40,1,1 6wnd_A_,24,39,1,1 6wnd_A_,26,37,1,1 6wnd_A_,28,35,1,1 6wnd_A_,29,34,1,1 6wnd_A_,29,233,1,1 6wnd_A_,30,33,1,1 6wnd_A_,31,232,1,1 6wnd_A_,32,233,1,1 6wnd_A_,34,52,1,1 6wnd_A_,36,50,1,1 6wnd_A_,38,48,1,1 6wnd_A_,39,45,1,1 6wnd_A_,40,42,1,1 6wnd_A_,40,45,1,1 6wnd_A_,40,69,1,1 6wnd_A_,42,45,1,1 6wnd_A_,42,69,1,1 6wnd_A_,49,106,1,1 6wnd_A_,51,53,1,1 6wnd_A_,51,104,1,1 6wnd_A_,51,106,1,1 6wnd_A_,52,62,1,1 6wnd_A_,54,58,1,1 6wnd_A_,54,59,1,1 6wnd_A_,54,80,1,1 6wnd_A_,56,57,1,1 6wnd_A_,56,76,1,1 6wnd_A_,60,63,1,1 6wnd_A_,61,64,1,1 6wnd_A_,65,72,1,1 6wnd_A_,67,70,1,1 6wnd_A_,71,80,1,1 6wnd_A_,73,77,1,1 6wnd_A_,73,78,1,1 6wnd_A_,79,86,1,1 6wnd_A_,79,87,1,1 6wnd_A_,79,88,1,1 6wnd_A_,81,84,1,1 6wnd_A_,81,85,1,1 6wnd_A_,83,102,1,1 6wnd_A_,84,103,1,1 6wnd_A_,86,88,1,1 6wnd_A_,86,101,1,1 6wnd_A_,89,92,1,1 6wnd_A_,92,95,1,1 6wnd_A_,98,101,1,1 6wnd_A_,102,103,1,1 6wnd_A_,104,105,1,1 6wnd_A_,107,118,1,1 6wnd_A_,108,116,1,1 6wnd_A_,109,116,1,1 6wnd_A_,111,114,1,1 6wnd_A_,111,116,1,1 6wnd_A_,111,125,1,1 6wnd_A_,112,127,1,1 6wnd_A_,112,141,1,1 6wnd_A_,124,209,1,1 6wnd_A_,125,126,1,1 6wnd_A_,129,132,1,1 6wnd_A_,130,133,1,1 6wnd_A_,131,134,1,1 6wnd_A_,131,214,1,1 6wnd_A_,131,223,1,1 6wnd_A_,134,136,1,1 6wnd_A_,134,137,1,1 6wnd_A_,137,223,1,1 6wnd_A_,138,246,1,1 6wnd_A_,140,244,1,1 6wnd_A_,140,253,1,1 6wnd_A_,142,143,1,1 6wnd_A_,142,242,1,1 6wnd_A_,145,240,1,1 6wnd_A_,145,261,1,1 6wnd_A_,147,238,1,1 6wnd_A_,149,238,1,1 6wnd_A_,150,152,1,1 6wnd_A_,150,154,1,1 6wnd_A_,150,277,1,1 6wnd_A_,150,309,1,1 6wnd_A_,151,155,1,1 6wnd_A_,152,156,1,1 6wnd_A_,153,157,1,1 6wnd_A_,153,276,1,1 6wnd_A_,154,158,1,1 6wnd_A_,155,158,1,1 6wnd_A_,155,159,1,1 6wnd_A_,156,159,1,1 6wnd_A_,156,294,1,1 6wnd_A_,156,298,1,1 6wnd_A_,157,160,1,1 6wnd_A_,157,267,1,1 6wnd_A_,158,213,1,1 6wnd_A_,160,162,1,1 6wnd_A_,160,163,1,1 6wnd_A_,161,164,1,1 6wnd_A_,163,166,1,1 6wnd_A_,163,167,1,1 6wnd_A_,163,168,1,1 6wnd_A_,164,168,1,1 6wnd_A_,168,171,1,1 6wnd_A_,168,172,1,1 6wnd_A_,168,266,1,1 6wnd_A_,170,173,1,1 6wnd_A_,174,176,1,1 6wnd_A_,174,177,1,1 6wnd_A_,181,198,1,1 6wnd_A_,184,195,1,1 6wnd_A_,186,193,1,1 6wnd_A_,188,191,1,1 6wnd_A_,192,207,1,1 6wnd_A_,193,206,1,1 6wnd_A_,194,205,1,1 6wnd_A_,197,203,1,1 6wnd_A_,199,201,1,1 6wnd_A_,202,218,1,1 6wnd_A_,203,216,1,1 6wnd_A_,203,217,1,1 6wnd_A_,204,215,1,1 6wnd_A_,204,216,1,1 6wnd_A_,206,214,1,1 6wnd_A_,208,209,1,1 6wnd_A_,209,212,1,1 6wnd_A_,210,297,1,1 6wnd_A_,211,230,1,1 6wnd_A_,213,228,1,1 6wnd_A_,214,223,1,1 6wnd_A_,215,226,1,1 6wnd_A_,216,223,1,1 6wnd_A_,217,224,1,1 6wnd_A_,219,222,1,1 6wnd_A_,223,247,1,1 6wnd_A_,225,245,1,1 6wnd_A_,226,260,1,1 6wnd_A_,227,243,1,1 6wnd_A_,229,241,1,1 6wnd_A_,231,239,1,1 6wnd_A_,234,236,1,1 6wnd_A_,234,237,1,1 6wnd_A_,235,309,1,1 6wnd_A_,236,277,1,1 6wnd_A_,236,278,1,1 6wnd_A_,246,249,1,1 6wnd_A_,249,251,1,1 6wnd_A_,249,252,1,1 6wnd_A_,250,253,1,1 6wnd_A_,252,256,1,1 6wnd_A_,253,257,1,1 6wnd_A_,254,258,1,1 6wnd_A_,255,259,1,1 6wnd_A_,256,260,1,1 6wnd_A_,257,261,1,1 6wnd_A_,258,262,1,1 6wnd_A_,259,263,1,1 6wnd_A_,260,264,1,1 6wnd_A_,261,265,1,1 6wnd_A_,262,266,1,1 6wnd_A_,263,267,1,1 6wnd_A_,264,268,1,1 6wnd_A_,265,269,1,1 6wnd_A_,266,270,1,1 6wnd_A_,267,271,1,1 6wnd_A_,268,272,1,1 6wnd_A_,270,273,1,1 6wnd_A_,271,274,1,1 6wnd_A_,279,309,1,1 6wnd_A_,279,311,1,1 6wnd_A_,280,298,1,1 6wnd_A_,285,298,1,1 6wnd_A_,288,291,1,1 6wnd_A_,289,292,1,1 6wnd_A_,291,295,1,1 6wnd_A_,292,296,1,1 6wnd_A_,293,297,1,1 6wnd_A_,294,298,1,1 6wnd_A_,295,299,1,1 6wnd_A_,296,300,1,1 6wnd_A_,297,301,1,1 6wnd_A_,298,302,1,1 6wnd_A_,299,303,1,1 6wnd_A_,300,304,1,1 6wnd_A_,301,306,1,1 6wnd_A_,302,305,1,1