pair,contact1,contact2,flow1,flow2 1ofr_A_,3,6,1,1 1ofr_A_,3,9,1,1 1ofr_A_,11,115,1,1 1ofr_A_,13,115,1,1 1ofr_A_,13,147,1,1 1ofr_A_,14,17,1,1 1ofr_A_,14,18,1,1 1ofr_A_,14,209,1,1 1ofr_A_,15,19,1,1 1ofr_A_,16,209,1,1 1ofr_A_,17,20,1,1 1ofr_A_,17,21,1,1 1ofr_A_,18,22,1,1 1ofr_A_,22,122,1,1 1ofr_A_,25,28,1,1 1ofr_A_,25,29,1,1 1ofr_A_,25,130,1,1 1ofr_A_,26,30,1,1 1ofr_A_,27,31,1,1 1ofr_A_,28,32,1,1 1ofr_A_,28,126,1,1 1ofr_A_,28,129,1,1 1ofr_A_,29,33,1,1 1ofr_A_,30,34,1,1 1ofr_A_,31,35,1,1 1ofr_A_,31,129,1,1 1ofr_A_,32,36,1,1 1ofr_A_,32,153,1,1 1ofr_A_,33,37,1,1 1ofr_A_,34,38,1,1 1ofr_A_,34,132,1,1 1ofr_A_,35,39,1,1 1ofr_A_,36,40,1,1 1ofr_A_,36,152,1,1 1ofr_A_,37,41,1,1 1ofr_A_,38,42,1,1 1ofr_A_,38,49,1,1 1ofr_A_,38,84,1,1 1ofr_A_,39,43,1,1 1ofr_A_,40,44,1,1 1ofr_A_,41,44,1,1 1ofr_A_,41,46,1,1 1ofr_A_,41,47,1,1 1ofr_A_,42,45,1,1 1ofr_A_,43,255,1,1 1ofr_A_,47,49,1,1 1ofr_A_,48,344,1,1 1ofr_A_,49,80,1,1 1ofr_A_,50,82,1,1 1ofr_A_,50,84,1,1 1ofr_A_,51,291,1,1 1ofr_A_,51,293,1,1 1ofr_A_,52,84,1,1 1ofr_A_,52,86,1,1 1ofr_A_,53,293,1,1 1ofr_A_,53,295,1,1 1ofr_A_,54,86,1,1 1ofr_A_,54,88,1,1 1ofr_A_,55,295,1,1 1ofr_A_,55,297,1,1 1ofr_A_,56,88,1,1 1ofr_A_,57,296,1,1 1ofr_A_,57,321,1,1 1ofr_A_,57,322,1,1 1ofr_A_,58,321,1,1 1ofr_A_,59,90,1,1 1ofr_A_,61,64,1,1 1ofr_A_,61,65,1,1 1ofr_A_,62,66,1,1 1ofr_A_,63,66,1,1 1ofr_A_,63,67,1,1 1ofr_A_,64,68,1,1 1ofr_A_,65,69,1,1 1ofr_A_,66,70,1,1 1ofr_A_,67,71,1,1 1ofr_A_,67,316,1,1 1ofr_A_,68,72,1,1 1ofr_A_,68,297,1,1 1ofr_A_,69,73,1,1 1ofr_A_,70,74,1,1 1ofr_A_,71,75,1,1 1ofr_A_,72,76,1,1 1ofr_A_,73,77,1,1 1ofr_A_,73,132,1,1 1ofr_A_,75,79,1,1 1ofr_A_,77,80,1,1 1ofr_A_,78,335,1,1 1ofr_A_,79,82,1,1 1ofr_A_,79,83,1,1 1ofr_A_,82,345,1,1 1ofr_A_,87,134,1,1 1ofr_A_,87,136,1,1 1ofr_A_,89,136,1,1 1ofr_A_,89,137,1,1 1ofr_A_,92,95,1,1 1ofr_A_,93,95,1,1 1ofr_A_,95,96,1,1 1ofr_A_,99,100,1,1 1ofr_A_,99,105,1,1 1ofr_A_,101,105,1,1 1ofr_A_,104,113,1,1 1ofr_A_,105,108,1,1 1ofr_A_,105,109,1,1 1ofr_A_,107,116,1,1 1ofr_A_,109,111,1,1 1ofr_A_,113,116,1,1 1ofr_A_,113,117,1,1 1ofr_A_,114,118,1,1 1ofr_A_,115,119,1,1 1ofr_A_,116,120,1,1 1ofr_A_,117,121,1,1 1ofr_A_,118,122,1,1 1ofr_A_,119,123,1,1 1ofr_A_,120,124,1,1 1ofr_A_,121,125,1,1 1ofr_A_,122,126,1,1 1ofr_A_,122,147,1,1 1ofr_A_,122,150,1,1 1ofr_A_,123,127,1,1 1ofr_A_,124,128,1,1 1ofr_A_,125,129,1,1 1ofr_A_,126,129,1,1 1ofr_A_,126,130,1,1 1ofr_A_,128,131,1,1 1ofr_A_,129,132,1,1 1ofr_A_,135,153,1,1 1ofr_A_,137,154,1,1 1ofr_A_,137,156,1,1 1ofr_A_,139,156,1,1 1ofr_A_,140,167,1,1 1ofr_A_,141,143,1,1 1ofr_A_,141,144,1,1 1ofr_A_,143,146,1,1 1ofr_A_,144,147,1,1 1ofr_A_,145,148,1,1 1ofr_A_,145,149,1,1 1ofr_A_,146,207,1,1 1ofr_A_,148,151,1,1 1ofr_A_,149,152,1,1 1ofr_A_,155,177,1,1 1ofr_A_,155,179,1,1 1ofr_A_,157,179,1,1 1ofr_A_,158,161,1,1 1ofr_A_,158,162,1,1 1ofr_A_,161,164,1,1 1ofr_A_,162,168,1,1 1ofr_A_,162,181,1,1 1ofr_A_,164,167,1,1 1ofr_A_,164,168,1,1 1ofr_A_,165,168,1,1 1ofr_A_,165,169,1,1 1ofr_A_,166,170,1,1 1ofr_A_,167,171,1,1 1ofr_A_,168,172,1,1 1ofr_A_,169,172,1,1 1ofr_A_,170,173,1,1 1ofr_A_,171,174,1,1 1ofr_A_,171,221,1,1 1ofr_A_,172,218,1,1 1ofr_A_,172,220,1,1 1ofr_A_,176,221,1,1 1ofr_A_,178,223,1,1 1ofr_A_,178,225,1,1 1ofr_A_,180,225,1,1 1ofr_A_,180,227,1,1 1ofr_A_,181,259,1,1 1ofr_A_,182,183,1,1 1ofr_A_,182,227,1,1 1ofr_A_,182,229,1,1 1ofr_A_,182,230,1,1 1ofr_A_,182,236,1,1 1ofr_A_,185,187,1,1 1ofr_A_,188,192,1,1 1ofr_A_,189,193,1,1 1ofr_A_,190,194,1,1 1ofr_A_,191,195,1,1 1ofr_A_,192,196,1,1 1ofr_A_,193,197,1,1 1ofr_A_,194,198,1,1 1ofr_A_,195,199,1,1 1ofr_A_,196,199,1,1 1ofr_A_,197,200,1,1 1ofr_A_,197,202,1,1 1ofr_A_,198,221,1,1 1ofr_A_,201,218,1,1 1ofr_A_,202,218,1,1 1ofr_A_,204,216,1,1 1ofr_A_,206,214,1,1 1ofr_A_,208,210,1,1 1ofr_A_,208,211,1,1 1ofr_A_,208,212,1,1 1ofr_A_,214,216,1,1 1ofr_A_,221,223,1,1 1ofr_A_,221,224,1,1 1ofr_A_,222,254,1,1 1ofr_A_,224,254,1,1 1ofr_A_,226,257,1,1 1ofr_A_,228,257,1,1 1ofr_A_,228,259,1,1 1ofr_A_,231,234,1,1 1ofr_A_,233,244,1,1 1ofr_A_,236,264,1,1 1ofr_A_,237,282,1,1 1ofr_A_,238,241,1,1 1ofr_A_,238,242,1,1 1ofr_A_,239,243,1,1 1ofr_A_,240,244,1,1 1ofr_A_,241,244,1,1 1ofr_A_,241,245,1,1 1ofr_A_,242,246,1,1 1ofr_A_,243,247,1,1 1ofr_A_,244,248,1,1 1ofr_A_,245,248,1,1 1ofr_A_,245,249,1,1 1ofr_A_,246,249,1,1 1ofr_A_,246,287,1,1 1ofr_A_,250,253,1,1 1ofr_A_,256,289,1,1 1ofr_A_,256,291,1,1 1ofr_A_,256,292,1,1 1ofr_A_,258,292,1,1 1ofr_A_,258,294,1,1 1ofr_A_,259,264,1,1 1ofr_A_,260,265,1,1 1ofr_A_,260,276,1,1 1ofr_A_,260,294,1,1 1ofr_A_,261,262,1,1 1ofr_A_,261,296,1,1 1ofr_A_,264,265,1,1 1ofr_A_,265,271,1,1 1ofr_A_,268,271,1,1 1ofr_A_,269,272,1,1 1ofr_A_,271,275,1,1 1ofr_A_,272,276,1,1 1ofr_A_,272,296,1,1 1ofr_A_,273,277,1,1 1ofr_A_,274,278,1,1 1ofr_A_,275,279,1,1 1ofr_A_,276,280,1,1 1ofr_A_,276,333,1,1 1ofr_A_,277,281,1,1 1ofr_A_,278,281,1,1 1ofr_A_,278,282,1,1 1ofr_A_,279,283,1,1 1ofr_A_,280,284,1,1 1ofr_A_,280,336,1,1 1ofr_A_,281,285,1,1 1ofr_A_,282,287,1,1 1ofr_A_,283,286,1,1 1ofr_A_,284,343,1,1 1ofr_A_,287,344,1,1 1ofr_A_,288,348,1,1 1ofr_A_,290,344,1,1 1ofr_A_,297,324,1,1 1ofr_A_,297,330,1,1 1ofr_A_,298,299,1,1 1ofr_A_,299,327,1,1 1ofr_A_,300,316,1,1 1ofr_A_,300,317,1,1 1ofr_A_,303,321,1,1 1ofr_A_,304,315,1,1 1ofr_A_,310,313,1,1 1ofr_A_,319,321,1,1 1ofr_A_,319,322,1,1 1ofr_A_,322,324,1,1 1ofr_A_,326,330,1,1 1ofr_A_,327,331,1,1 1ofr_A_,329,332,1,1 1ofr_A_,329,333,1,1 1ofr_A_,330,334,1,1 1ofr_A_,332,335,1,1 1ofr_A_,332,336,1,1 1ofr_A_,333,337,1,1 1ofr_A_,334,338,1,1 1ofr_A_,335,339,1,1 1ofr_A_,336,340,1,1 1ofr_A_,337,341,1,1 1ofr_A_,338,342,1,1 1ofr_A_,339,343,1,1 1ofr_A_,340,344,1,1 1ofr_A_,341,345,1,1 1ofr_A_,343,346,1,1 1ofr_A_,344,348,1,1 1ofr_A_,346,349,1,1 1ofr_A_,346,350,1,1