pair,contact1,contact2,flow1,flow2 3kbk_A_,2,5,1,1 3kbk_A_,3,6,1,1 3kbk_A_,5,222,1,1 3kbk_A_,6,243,1,1 3kbk_A_,7,11,1,1 3kbk_A_,7,296,1,1 3kbk_A_,8,12,1,1 3kbk_A_,9,13,1,1 3kbk_A_,10,14,1,1 3kbk_A_,11,296,1,1 3kbk_A_,13,289,1,1 3kbk_A_,16,301,1,1 3kbk_A_,19,21,1,1 3kbk_A_,19,22,1,1 3kbk_A_,19,58,1,1 3kbk_A_,19,64,1,1 3kbk_A_,21,24,1,1 3kbk_A_,22,25,1,1 3kbk_A_,22,55,1,1 3kbk_A_,24,28,1,1 3kbk_A_,25,29,1,1 3kbk_A_,26,30,1,1 3kbk_A_,26,48,1,1 3kbk_A_,27,31,1,1 3kbk_A_,28,32,1,1 3kbk_A_,29,33,1,1 3kbk_A_,29,70,1,1 3kbk_A_,29,74,1,1 3kbk_A_,30,34,1,1 3kbk_A_,30,45,1,1 3kbk_A_,31,35,1,1 3kbk_A_,32,36,1,1 3kbk_A_,32,128,1,1 3kbk_A_,33,38,1,1 3kbk_A_,34,37,1,1 3kbk_A_,36,116,1,1 3kbk_A_,37,121,1,1 3kbk_A_,40,43,1,1 3kbk_A_,40,44,1,1 3kbk_A_,41,45,1,1 3kbk_A_,42,46,1,1 3kbk_A_,43,47,1,1 3kbk_A_,44,48,1,1 3kbk_A_,46,49,1,1 3kbk_A_,47,53,1,1 3kbk_A_,51,305,1,1 3kbk_A_,52,55,1,1 3kbk_A_,53,57,1,1 3kbk_A_,53,175,1,1 3kbk_A_,54,58,1,1 3kbk_A_,56,59,1,1 3kbk_A_,56,294,1,1 3kbk_A_,57,60,1,1 3kbk_A_,57,61,1,1 3kbk_A_,60,62,1,1 3kbk_A_,61,64,1,1 3kbk_A_,61,186,1,1 3kbk_A_,62,287,1,1 3kbk_A_,65,69,1,1 3kbk_A_,66,70,1,1 3kbk_A_,67,71,1,1 3kbk_A_,68,72,1,1 3kbk_A_,69,73,1,1 3kbk_A_,70,74,1,1 3kbk_A_,71,75,1,1 3kbk_A_,72,76,1,1 3kbk_A_,73,76,1,1 3kbk_A_,73,77,1,1 3kbk_A_,74,78,1,1 3kbk_A_,74,132,1,1 3kbk_A_,75,79,1,1 3kbk_A_,76,80,1,1 3kbk_A_,77,81,1,1 3kbk_A_,78,82,1,1 3kbk_A_,78,122,1,1 3kbk_A_,79,83,1,1 3kbk_A_,80,84,1,1 3kbk_A_,81,85,1,1 3kbk_A_,82,86,1,1 3kbk_A_,83,87,1,1 3kbk_A_,83,156,1,1 3kbk_A_,83,178,1,1 3kbk_A_,84,88,1,1 3kbk_A_,85,89,1,1 3kbk_A_,85,120,1,1 3kbk_A_,86,90,1,1 3kbk_A_,86,156,1,1 3kbk_A_,86,178,1,1 3kbk_A_,87,91,1,1 3kbk_A_,87,163,1,1 3kbk_A_,87,178,1,1 3kbk_A_,88,92,1,1 3kbk_A_,89,94,1,1 3kbk_A_,90,93,1,1 3kbk_A_,94,98,1,1 3kbk_A_,95,99,1,1 3kbk_A_,96,100,1,1 3kbk_A_,97,101,1,1 3kbk_A_,98,102,1,1 3kbk_A_,98,157,1,1 3kbk_A_,99,103,1,1 3kbk_A_,100,104,1,1 3kbk_A_,101,105,1,1 3kbk_A_,102,106,1,1 3kbk_A_,102,154,1,1 3kbk_A_,103,107,1,1 3kbk_A_,104,108,1,1 3kbk_A_,105,109,1,1 3kbk_A_,106,150,1,1 3kbk_A_,106,154,1,1 3kbk_A_,107,110,1,1 3kbk_A_,107,111,1,1 3kbk_A_,108,111,1,1 3kbk_A_,109,134,1,1 3kbk_A_,110,150,1,1 3kbk_A_,111,114,1,1 3kbk_A_,111,115,1,1 3kbk_A_,112,115,1,1 3kbk_A_,115,118,1,1 3kbk_A_,118,120,1,1 3kbk_A_,120,122,1,1 3kbk_A_,120,123,1,1 3kbk_A_,120,124,1,1 3kbk_A_,121,125,1,1 3kbk_A_,122,126,1,1 3kbk_A_,123,127,1,1 3kbk_A_,124,128,1,1 3kbk_A_,125,129,1,1 3kbk_A_,126,130,1,1 3kbk_A_,127,131,1,1 3kbk_A_,128,131,1,1 3kbk_A_,128,132,1,1 3kbk_A_,129,133,1,1 3kbk_A_,130,134,1,1 3kbk_A_,132,135,1,1 3kbk_A_,134,142,1,1 3kbk_A_,138,141,1,1 3kbk_A_,138,142,1,1 3kbk_A_,139,143,1,1 3kbk_A_,140,144,1,1 3kbk_A_,140,197,1,1 3kbk_A_,141,145,1,1 3kbk_A_,141,188,1,1 3kbk_A_,142,146,1,1 3kbk_A_,143,147,1,1 3kbk_A_,144,148,1,1 3kbk_A_,144,188,1,1 3kbk_A_,144,191,1,1 3kbk_A_,145,149,1,1 3kbk_A_,146,150,1,1 3kbk_A_,147,151,1,1 3kbk_A_,148,152,1,1 3kbk_A_,148,188,1,1 3kbk_A_,149,153,1,1 3kbk_A_,150,154,1,1 3kbk_A_,151,155,1,1 3kbk_A_,152,156,1,1 3kbk_A_,153,157,1,1 3kbk_A_,154,158,1,1 3kbk_A_,155,159,1,1 3kbk_A_,156,160,1,1 3kbk_A_,157,161,1,1 3kbk_A_,158,162,1,1 3kbk_A_,159,163,1,1 3kbk_A_,159,177,1,1 3kbk_A_,160,164,1,1 3kbk_A_,161,165,1,1 3kbk_A_,162,165,1,1 3kbk_A_,162,167,1,1 3kbk_A_,163,166,1,1 3kbk_A_,175,178,1,1 3kbk_A_,176,180,1,1 3kbk_A_,177,180,1,1 3kbk_A_,178,181,1,1 3kbk_A_,179,182,1,1 3kbk_A_,179,186,1,1 3kbk_A_,180,183,1,1 3kbk_A_,182,186,1,1 3kbk_A_,183,187,1,1 3kbk_A_,184,188,1,1 3kbk_A_,185,189,1,1 3kbk_A_,187,190,1,1 3kbk_A_,188,191,1,1 3kbk_A_,189,193,1,1 3kbk_A_,190,194,1,1 3kbk_A_,191,194,1,1 3kbk_A_,191,196,1,1 3kbk_A_,191,198,1,1 3kbk_A_,192,195,1,1 3kbk_A_,194,196,1,1 3kbk_A_,194,284,1,1 3kbk_A_,199,202,1,1 3kbk_A_,199,203,1,1 3kbk_A_,200,203,1,1 3kbk_A_,200,204,1,1 3kbk_A_,202,205,1,1 3kbk_A_,205,207,1,1 3kbk_A_,205,209,1,1 3kbk_A_,206,210,1,1 3kbk_A_,207,211,1,1 3kbk_A_,208,212,1,1 3kbk_A_,208,284,1,1 3kbk_A_,209,213,1,1 3kbk_A_,210,214,1,1 3kbk_A_,211,215,1,1 3kbk_A_,212,216,1,1 3kbk_A_,213,217,1,1 3kbk_A_,214,218,1,1 3kbk_A_,215,288,1,1 3kbk_A_,216,219,1,1 3kbk_A_,216,220,1,1 3kbk_A_,217,221,1,1 3kbk_A_,218,222,1,1 3kbk_A_,219,223,1,1 3kbk_A_,220,224,1,1 3kbk_A_,221,225,1,1 3kbk_A_,222,226,1,1 3kbk_A_,223,227,1,1 3kbk_A_,224,227,1,1 3kbk_A_,224,228,1,1 3kbk_A_,225,228,1,1 3kbk_A_,226,299,1,1 3kbk_A_,227,230,1,1 3kbk_A_,228,231,1,1 3kbk_A_,229,232,1,1 3kbk_A_,234,238,1,1 3kbk_A_,235,239,1,1 3kbk_A_,236,240,1,1 3kbk_A_,237,241,1,1 3kbk_A_,238,242,1,1 3kbk_A_,239,243,1,1 3kbk_A_,240,244,1,1 3kbk_A_,241,244,1,1 3kbk_A_,241,245,1,1 3kbk_A_,242,246,1,1 3kbk_A_,243,247,1,1 3kbk_A_,244,248,1,1 3kbk_A_,245,249,1,1 3kbk_A_,246,250,1,1 3kbk_A_,247,251,1,1 3kbk_A_,248,251,1,1 3kbk_A_,248,252,1,1 3kbk_A_,249,253,1,1 3kbk_A_,250,254,1,1 3kbk_A_,251,255,1,1 3kbk_A_,252,256,1,1 3kbk_A_,253,257,1,1 3kbk_A_,254,258,1,1 3kbk_A_,255,259,1,1 3kbk_A_,256,260,1,1 3kbk_A_,257,261,1,1 3kbk_A_,257,289,1,1 3kbk_A_,258,262,1,1 3kbk_A_,259,263,1,1 3kbk_A_,260,264,1,1 3kbk_A_,261,265,1,1 3kbk_A_,262,266,1,1 3kbk_A_,263,267,1,1 3kbk_A_,264,268,1,1 3kbk_A_,264,278,1,1 3kbk_A_,265,268,1,1 3kbk_A_,265,282,1,1 3kbk_A_,267,269,1,1 3kbk_A_,269,271,1,1 3kbk_A_,271,274,1,1 3kbk_A_,271,275,1,1 3kbk_A_,272,276,1,1 3kbk_A_,273,277,1,1 3kbk_A_,274,278,1,1 3kbk_A_,275,279,1,1 3kbk_A_,276,280,1,1 3kbk_A_,277,281,1,1 3kbk_A_,278,282,1,1 3kbk_A_,279,283,1,1 3kbk_A_,280,284,1,1 3kbk_A_,281,285,1,1 3kbk_A_,282,286,1,1 3kbk_A_,283,287,1,1 3kbk_A_,284,288,1,1 3kbk_A_,285,289,1,1 3kbk_A_,286,290,1,1 3kbk_A_,287,291,1,1 3kbk_A_,289,292,1,1 3kbk_A_,290,293,1,1 3kbk_A_,290,294,1,1 3kbk_A_,291,295,1,1 3kbk_A_,292,296,1,1 3kbk_A_,293,297,1,1 3kbk_A_,294,298,1,1 3kbk_A_,295,299,1,1 3kbk_A_,296,300,1,1 3kbk_A_,297,301,1,1 3kbk_A_,298,302,1,1 3kbk_A_,299,302,1,1 3kbk_A_,299,303,1,1 3kbk_A_,300,303,1,1 3kbk_A_,301,304,1,1 3kbk_A_,302,305,1,1