pair,contact1,contact2,flow1,flow2 1drg_A_,1,5,1,1 1drg_A_,1,30,1,1 1drg_A_,2,6,1,1 1drg_A_,3,7,1,1 1drg_A_,4,8,1,1 1drg_A_,5,9,1,1 1drg_A_,13,16,1,1 1drg_A_,14,17,1,1 1drg_A_,14,22,1,1 1drg_A_,18,21,1,1 1drg_A_,18,22,1,1 1drg_A_,19,23,1,1 1drg_A_,20,23,1,1 1drg_A_,20,24,1,1 1drg_A_,21,25,1,1 1drg_A_,22,26,1,1 1drg_A_,23,27,1,1 1drg_A_,24,28,1,1 1drg_A_,25,29,1,1 1drg_A_,26,30,1,1 1drg_A_,27,30,1,1 1drg_A_,27,31,1,1 1drg_A_,28,32,1,1 1drg_A_,29,33,1,1 1drg_A_,30,34,1,1 1drg_A_,31,35,1,1 1drg_A_,31,54,1,1 1drg_A_,32,36,1,1 1drg_A_,32,43,1,1 1drg_A_,33,37,1,1 1drg_A_,34,38,1,1 1drg_A_,35,39,1,1 1drg_A_,36,41,1,1 1drg_A_,37,40,1,1 1drg_A_,39,41,1,1 1drg_A_,41,50,1,1 1drg_A_,47,50,1,1 1drg_A_,47,51,1,1 1drg_A_,48,52,1,1 1drg_A_,49,53,1,1 1drg_A_,50,54,1,1 1drg_A_,51,55,1,1 1drg_A_,52,53,1,1 1drg_A_,52,56,1,1 1drg_A_,53,57,1,1 1drg_A_,54,58,1,1 1drg_A_,54,71,1,1 1drg_A_,55,59,1,1 1drg_A_,56,60,1,1 1drg_A_,58,61,1,1 1drg_A_,58,63,1,1 1drg_A_,59,62,1,1 1drg_A_,59,103,1,1 1drg_A_,64,68,1,1 1drg_A_,65,69,1,1 1drg_A_,66,70,1,1 1drg_A_,67,71,1,1 1drg_A_,68,72,1,1 1drg_A_,69,73,1,1 1drg_A_,69,101,1,1 1drg_A_,70,74,1,1 1drg_A_,71,75,1,1 1drg_A_,72,76,1,1 1drg_A_,73,77,1,1 1drg_A_,74,78,1,1 1drg_A_,75,79,1,1 1drg_A_,76,80,1,1 1drg_A_,76,88,1,1 1drg_A_,77,81,1,1 1drg_A_,78,82,1,1 1drg_A_,79,84,1,1 1drg_A_,81,83,1,1 1drg_A_,86,89,1,1 1drg_A_,87,90,1,1 1drg_A_,88,94,1,1 1drg_A_,89,90,1,1 1drg_A_,90,94,1,1 1drg_A_,91,95,1,1 1drg_A_,92,96,1,1 1drg_A_,93,97,1,1 1drg_A_,94,98,1,1 1drg_A_,95,98,1,1 1drg_A_,95,99,1,1 1drg_A_,96,100,1,1 1drg_A_,97,101,1,1 1drg_A_,98,102,1,1 1drg_A_,99,103,1,1 1drg_A_,101,104,1,1 1drg_A_,101,105,1,1 1drg_A_,102,106,1,1 1drg_A_,103,107,1,1 1drg_A_,104,108,1,1 1drg_A_,104,109,1,1 1drg_A_,105,110,1,1 1drg_A_,111,296,1,1 1drg_A_,113,267,1,1 1drg_A_,113,294,1,1 1drg_A_,113,297,1,1 1drg_A_,115,260,1,1 1drg_A_,117,260,1,1 1drg_A_,118,121,1,1 1drg_A_,118,122,1,1 1drg_A_,118,271,1,1 1drg_A_,119,123,1,1 1drg_A_,119,268,1,1 1drg_A_,120,124,1,1 1drg_A_,121,125,1,1 1drg_A_,122,126,1,1 1drg_A_,123,127,1,1 1drg_A_,124,127,1,1 1drg_A_,124,128,1,1 1drg_A_,125,129,1,1 1drg_A_,126,130,1,1 1drg_A_,129,132,1,1 1drg_A_,132,134,1,1 1drg_A_,132,137,1,1 1drg_A_,132,193,1,1 1drg_A_,133,193,1,1 1drg_A_,134,136,1,1 1drg_A_,134,137,1,1 1drg_A_,134,138,1,1 1drg_A_,135,139,1,1 1drg_A_,135,216,1,1 1drg_A_,136,140,1,1 1drg_A_,137,141,1,1 1drg_A_,138,142,1,1 1drg_A_,139,140,1,1 1drg_A_,139,143,1,1 1drg_A_,139,210,1,1 1drg_A_,140,144,1,1 1drg_A_,141,145,1,1 1drg_A_,142,146,1,1 1drg_A_,143,147,1,1 1drg_A_,144,148,1,1 1drg_A_,145,149,1,1 1drg_A_,146,150,1,1 1drg_A_,147,151,1,1 1drg_A_,148,268,1,1 1drg_A_,149,182,1,1 1drg_A_,149,184,1,1 1drg_A_,150,152,1,1 1drg_A_,150,181,1,1 1drg_A_,151,262,1,1 1drg_A_,153,156,1,1 1drg_A_,153,157,1,1 1drg_A_,154,158,1,1 1drg_A_,156,159,1,1 1drg_A_,157,160,1,1 1drg_A_,160,208,1,1 1drg_A_,161,164,1,1 1drg_A_,161,205,1,1 1drg_A_,161,222,1,1 1drg_A_,162,165,1,1 1drg_A_,162,206,1,1 1drg_A_,163,204,1,1 1drg_A_,164,176,1,1 1drg_A_,166,174,1,1 1drg_A_,167,171,1,1 1drg_A_,167,192,1,1 1drg_A_,168,171,1,1 1drg_A_,168,172,1,1 1drg_A_,169,172,1,1 1drg_A_,173,183,1,1 1drg_A_,173,188,1,1 1drg_A_,175,181,1,1 1drg_A_,176,180,1,1 1drg_A_,177,179,1,1 1drg_A_,181,282,1,1 1drg_A_,184,188,1,1 1drg_A_,185,189,1,1 1drg_A_,186,190,1,1 1drg_A_,187,191,1,1 1drg_A_,188,192,1,1 1drg_A_,189,193,1,1 1drg_A_,190,194,1,1 1drg_A_,191,195,1,1 1drg_A_,192,196,1,1 1drg_A_,193,196,1,1 1drg_A_,193,197,1,1 1drg_A_,194,198,1,1 1drg_A_,194,208,1,1 1drg_A_,195,198,1,1 1drg_A_,195,199,1,1 1drg_A_,198,200,1,1 1drg_A_,199,202,1,1 1drg_A_,200,203,1,1 1drg_A_,200,206,1,1 1drg_A_,203,205,1,1 1drg_A_,203,206,1,1 1drg_A_,207,221,1,1 1drg_A_,207,225,1,1 1drg_A_,210,211,1,1 1drg_A_,211,219,1,1 1drg_A_,213,216,1,1 1drg_A_,213,217,1,1 1drg_A_,221,223,1,1 1drg_A_,221,224,1,1 1drg_A_,227,230,1,1 1drg_A_,227,231,1,1 1drg_A_,228,232,1,1 1drg_A_,229,233,1,1 1drg_A_,230,234,1,1 1drg_A_,231,234,1,1 1drg_A_,231,235,1,1 1drg_A_,232,236,1,1 1drg_A_,233,237,1,1 1drg_A_,234,238,1,1 1drg_A_,235,239,1,1 1drg_A_,236,240,1,1 1drg_A_,236,246,1,1 1drg_A_,237,241,1,1 1drg_A_,238,242,1,1 1drg_A_,239,242,1,1 1drg_A_,239,243,1,1 1drg_A_,240,243,1,1 1drg_A_,240,244,1,1 1drg_A_,247,249,1,1 1drg_A_,257,260,1,1 1drg_A_,259,263,1,1 1drg_A_,260,264,1,1 1drg_A_,261,265,1,1 1drg_A_,262,266,1,1 1drg_A_,262,283,1,1 1drg_A_,263,267,1,1 1drg_A_,264,268,1,1 1drg_A_,265,269,1,1 1drg_A_,266,270,1,1 1drg_A_,267,271,1,1 1drg_A_,267,299,1,1 1drg_A_,268,272,1,1 1drg_A_,269,274,1,1 1drg_A_,270,273,1,1 1drg_A_,271,300,1,1 1drg_A_,275,279,1,1 1drg_A_,276,280,1,1 1drg_A_,277,281,1,1 1drg_A_,278,282,1,1 1drg_A_,279,283,1,1 1drg_A_,280,285,1,1 1drg_A_,281,284,1,1 1drg_A_,287,290,1,1 1drg_A_,287,291,1,1 1drg_A_,288,292,1,1 1drg_A_,289,293,1,1 1drg_A_,290,294,1,1 1drg_A_,291,295,1,1 1drg_A_,292,295,1,1 1drg_A_,293,296,1,1 1drg_A_,301,303,1,1 1drg_A_,302,307,1,1 1drg_A_,303,307,1,1 1drg_A_,304,308,1,1 1drg_A_,305,309,1,1 1drg_A_,306,310,1,1 1drg_A_,307,313,1,1 1drg_A_,308,311,1,1