pair,contact1,contact2,flow1,flow2 3fnd_A_,4,270,1,1 3fnd_A_,4,272,1,1 3fnd_A_,5,29,1,1 3fnd_A_,5,30,1,1 3fnd_A_,6,272,1,1 3fnd_A_,7,30,1,1 3fnd_A_,7,32,1,1 3fnd_A_,8,109,1,1 3fnd_A_,8,273,1,1 3fnd_A_,8,276,1,1 3fnd_A_,9,32,1,1 3fnd_A_,9,34,1,1 3fnd_A_,10,13,1,1 3fnd_A_,11,34,1,1 3fnd_A_,11,52,1,1 3fnd_A_,13,15,1,1 3fnd_A_,13,16,1,1 3fnd_A_,13,228,1,1 3fnd_A_,15,19,1,1 3fnd_A_,16,20,1,1 3fnd_A_,17,52,1,1 3fnd_A_,19,22,1,1 3fnd_A_,20,23,1,1 3fnd_A_,23,25,1,1 3fnd_A_,24,27,1,1 3fnd_A_,24,285,1,1 3fnd_A_,25,28,1,1 3fnd_A_,27,297,1,1 3fnd_A_,29,30,1,1 3fnd_A_,29,66,1,1 3fnd_A_,31,66,1,1 3fnd_A_,31,68,1,1 3fnd_A_,33,68,1,1 3fnd_A_,33,70,1,1 3fnd_A_,36,70,1,1 3fnd_A_,36,72,1,1 3fnd_A_,37,45,1,1 3fnd_A_,37,73,1,1 3fnd_A_,38,72,1,1 3fnd_A_,38,74,1,1 3fnd_A_,39,42,1,1 3fnd_A_,39,43,1,1 3fnd_A_,40,78,1,1 3fnd_A_,41,43,1,1 3fnd_A_,44,95,1,1 3fnd_A_,45,47,1,1 3fnd_A_,45,74,1,1 3fnd_A_,46,49,1,1 3fnd_A_,46,50,1,1 3fnd_A_,49,52,1,1 3fnd_A_,49,53,1,1 3fnd_A_,52,56,1,1 3fnd_A_,53,57,1,1 3fnd_A_,54,58,1,1 3fnd_A_,55,59,1,1 3fnd_A_,56,60,1,1 3fnd_A_,57,58,1,1 3fnd_A_,57,61,1,1 3fnd_A_,57,103,1,1 3fnd_A_,58,62,1,1 3fnd_A_,59,63,1,1 3fnd_A_,60,63,1,1 3fnd_A_,60,65,1,1 3fnd_A_,61,64,1,1 3fnd_A_,61,106,1,1 3fnd_A_,67,106,1,1 3fnd_A_,69,107,1,1 3fnd_A_,69,109,1,1 3fnd_A_,70,109,1,1 3fnd_A_,71,109,1,1 3fnd_A_,71,111,1,1 3fnd_A_,73,113,1,1 3fnd_A_,73,114,1,1 3fnd_A_,74,78,1,1 3fnd_A_,75,78,1,1 3fnd_A_,77,81,1,1 3fnd_A_,77,114,1,1 3fnd_A_,78,82,1,1 3fnd_A_,79,83,1,1 3fnd_A_,79,114,1,1 3fnd_A_,80,84,1,1 3fnd_A_,80,112,1,1 3fnd_A_,80,114,1,1 3fnd_A_,81,85,1,1 3fnd_A_,83,89,1,1 3fnd_A_,84,121,1,1 3fnd_A_,84,124,1,1 3fnd_A_,85,89,1,1 3fnd_A_,86,90,1,1 3fnd_A_,87,91,1,1 3fnd_A_,88,92,1,1 3fnd_A_,89,93,1,1 3fnd_A_,90,94,1,1 3fnd_A_,91,95,1,1 3fnd_A_,92,96,1,1 3fnd_A_,93,97,1,1 3fnd_A_,94,98,1,1 3fnd_A_,95,99,1,1 3fnd_A_,96,100,1,1 3fnd_A_,97,101,1,1 3fnd_A_,98,102,1,1 3fnd_A_,99,103,1,1 3fnd_A_,100,105,1,1 3fnd_A_,101,104,1,1 3fnd_A_,108,140,1,1 3fnd_A_,109,141,1,1 3fnd_A_,110,141,1,1 3fnd_A_,110,143,1,1 3fnd_A_,113,115,1,1 3fnd_A_,115,145,1,1 3fnd_A_,116,121,1,1 3fnd_A_,117,121,1,1 3fnd_A_,118,122,1,1 3fnd_A_,118,150,1,1 3fnd_A_,121,125,1,1 3fnd_A_,122,126,1,1 3fnd_A_,123,127,1,1 3fnd_A_,124,128,1,1 3fnd_A_,125,129,1,1 3fnd_A_,126,130,1,1 3fnd_A_,127,131,1,1 3fnd_A_,128,132,1,1 3fnd_A_,129,133,1,1 3fnd_A_,130,134,1,1 3fnd_A_,130,158,1,1 3fnd_A_,131,135,1,1 3fnd_A_,132,136,1,1 3fnd_A_,136,137,1,1 3fnd_A_,142,161,1,1 3fnd_A_,142,163,1,1 3fnd_A_,144,163,1,1 3fnd_A_,145,148,1,1 3fnd_A_,145,151,1,1 3fnd_A_,145,191,1,1 3fnd_A_,146,148,1,1 3fnd_A_,147,183,1,1 3fnd_A_,147,187,1,1 3fnd_A_,150,152,1,1 3fnd_A_,152,195,1,1 3fnd_A_,155,158,1,1 3fnd_A_,156,159,1,1 3fnd_A_,156,201,1,1 3fnd_A_,159,201,1,1 3fnd_A_,162,201,1,1 3fnd_A_,162,203,1,1 3fnd_A_,164,203,1,1 3fnd_A_,165,187,1,1 3fnd_A_,167,209,1,1 3fnd_A_,167,211,1,1 3fnd_A_,168,178,1,1 3fnd_A_,168,187,1,1 3fnd_A_,172,174,1,1 3fnd_A_,172,213,1,1 3fnd_A_,179,252,1,1 3fnd_A_,179,260,1,1 3fnd_A_,180,183,1,1 3fnd_A_,180,184,1,1 3fnd_A_,181,184,1,1 3fnd_A_,181,185,1,1 3fnd_A_,182,186,1,1 3fnd_A_,183,187,1,1 3fnd_A_,184,188,1,1 3fnd_A_,185,189,1,1 3fnd_A_,186,190,1,1 3fnd_A_,187,191,1,1 3fnd_A_,188,192,1,1 3fnd_A_,189,193,1,1 3fnd_A_,190,194,1,1 3fnd_A_,190,195,1,1 3fnd_A_,191,197,1,1 3fnd_A_,198,200,1,1 3fnd_A_,198,201,1,1 3fnd_A_,199,202,1,1 3fnd_A_,199,267,1,1 3fnd_A_,202,270,1,1 3fnd_A_,204,271,1,1 3fnd_A_,206,274,1,1 3fnd_A_,208,229,1,1 3fnd_A_,208,274,1,1 3fnd_A_,210,227,1,1 3fnd_A_,211,250,1,1 3fnd_A_,212,214,1,1 3fnd_A_,212,225,1,1 3fnd_A_,212,249,1,1 3fnd_A_,213,248,1,1 3fnd_A_,214,217,1,1 3fnd_A_,214,248,1,1 3fnd_A_,215,218,1,1 3fnd_A_,217,220,1,1 3fnd_A_,222,224,1,1 3fnd_A_,222,225,1,1 3fnd_A_,222,226,1,1 3fnd_A_,228,232,1,1 3fnd_A_,229,233,1,1 3fnd_A_,229,287,1,1 3fnd_A_,230,234,1,1 3fnd_A_,230,278,1,1 3fnd_A_,231,235,1,1 3fnd_A_,232,236,1,1 3fnd_A_,233,237,1,1 3fnd_A_,237,240,1,1 3fnd_A_,238,241,1,1 3fnd_A_,238,284,1,1 3fnd_A_,239,242,1,1 3fnd_A_,240,243,1,1 3fnd_A_,240,251,1,1 3fnd_A_,241,254,1,1 3fnd_A_,242,254,1,1 3fnd_A_,244,251,1,1 3fnd_A_,244,253,1,1 3fnd_A_,244,256,1,1 3fnd_A_,246,249,1,1 3fnd_A_,252,260,1,1 3fnd_A_,253,257,1,1 3fnd_A_,254,258,1,1 3fnd_A_,255,259,1,1 3fnd_A_,256,260,1,1 3fnd_A_,257,261,1,1 3fnd_A_,258,262,1,1 3fnd_A_,259,263,1,1 3fnd_A_,260,264,1,1 3fnd_A_,261,265,1,1 3fnd_A_,262,266,1,1 3fnd_A_,262,296,1,1 3fnd_A_,262,298,1,1 3fnd_A_,263,267,1,1 3fnd_A_,264,269,1,1 3fnd_A_,265,268,1,1 3fnd_A_,265,296,1,1 3fnd_A_,275,278,1,1 3fnd_A_,276,279,1,1 3fnd_A_,279,280,1,1 3fnd_A_,279,289,1,1 3fnd_A_,279,290,1,1 3fnd_A_,281,284,1,1 3fnd_A_,282,285,1,1 3fnd_A_,284,287,1,1 3fnd_A_,285,288,1,1 3fnd_A_,288,291,1,1 3fnd_A_,289,293,1,1 3fnd_A_,290,294,1,1 3fnd_A_,291,295,1,1 3fnd_A_,292,296,1,1 3fnd_A_,295,298,1,1 3fnd_A_,297,300,1,1