pair,contact1,contact2,flow1,flow2 3vrd_B_,2,28,1,1 3vrd_B_,2,321,1,1 3vrd_B_,3,28,1,1 3vrd_B_,3,97,1,1 3vrd_B_,3,98,1,1 3vrd_B_,4,28,1,1 3vrd_B_,4,30,1,1 3vrd_B_,5,98,1,1 3vrd_B_,5,99,1,1 3vrd_B_,5,100,1,1 3vrd_B_,6,30,1,1 3vrd_B_,6,32,1,1 3vrd_B_,7,100,1,1 3vrd_B_,7,102,1,1 3vrd_B_,8,32,1,1 3vrd_B_,9,33,1,1 3vrd_B_,9,61,1,1 3vrd_B_,10,14,1,1 3vrd_B_,11,15,1,1 3vrd_B_,11,38,1,1 3vrd_B_,11,42,1,1 3vrd_B_,12,16,1,1 3vrd_B_,13,17,1,1 3vrd_B_,14,18,1,1 3vrd_B_,15,19,1,1 3vrd_B_,15,396,1,1 3vrd_B_,16,20,1,1 3vrd_B_,17,21,1,1 3vrd_B_,18,22,1,1 3vrd_B_,18,395,1,1 3vrd_B_,18,398,1,1 3vrd_B_,19,23,1,1 3vrd_B_,19,395,1,1 3vrd_B_,20,24,1,1 3vrd_B_,21,25,1,1 3vrd_B_,21,27,1,1 3vrd_B_,24,26,1,1 3vrd_B_,24,27,1,1 3vrd_B_,29,70,1,1 3vrd_B_,31,70,1,1 3vrd_B_,31,72,1,1 3vrd_B_,33,35,1,1 3vrd_B_,33,72,1,1 3vrd_B_,33,73,1,1 3vrd_B_,38,59,1,1 3vrd_B_,40,42,1,1 3vrd_B_,40,57,1,1 3vrd_B_,40,389,1,1 3vrd_B_,41,44,1,1 3vrd_B_,41,126,1,1 3vrd_B_,43,46,1,1 3vrd_B_,44,48,1,1 3vrd_B_,45,49,1,1 3vrd_B_,45,162,1,1 3vrd_B_,45,165,1,1 3vrd_B_,45,166,1,1 3vrd_B_,46,50,1,1 3vrd_B_,46,52,1,1 3vrd_B_,46,386,1,1 3vrd_B_,47,50,1,1 3vrd_B_,48,137,1,1 3vrd_B_,51,172,1,1 3vrd_B_,52,56,1,1 3vrd_B_,53,56,1,1 3vrd_B_,54,57,1,1 3vrd_B_,55,58,1,1 3vrd_B_,61,65,1,1 3vrd_B_,62,65,1,1 3vrd_B_,62,66,1,1 3vrd_B_,63,67,1,1 3vrd_B_,64,67,1,1 3vrd_B_,64,69,1,1 3vrd_B_,65,68,1,1 3vrd_B_,65,73,1,1 3vrd_B_,67,398,1,1 3vrd_B_,74,75,1,1 3vrd_B_,74,88,1,1 3vrd_B_,74,90,1,1 3vrd_B_,75,89,1,1 3vrd_B_,77,87,1,1 3vrd_B_,78,87,1,1 3vrd_B_,80,82,1,1 3vrd_B_,80,83,1,1 3vrd_B_,80,85,1,1 3vrd_B_,84,96,1,1 3vrd_B_,86,94,1,1 3vrd_B_,88,91,1,1 3vrd_B_,88,92,1,1 3vrd_B_,98,280,1,1 3vrd_B_,99,286,1,1 3vrd_B_,99,288,1,1 3vrd_B_,101,288,1,1 3vrd_B_,101,290,1,1 3vrd_B_,104,257,1,1 3vrd_B_,105,128,1,1 3vrd_B_,106,255,1,1 3vrd_B_,106,261,1,1 3vrd_B_,108,111,1,1 3vrd_B_,108,253,1,1 3vrd_B_,109,112,1,1 3vrd_B_,112,115,1,1 3vrd_B_,113,226,1,1 3vrd_B_,113,228,1,1 3vrd_B_,115,123,1,1 3vrd_B_,116,119,1,1 3vrd_B_,117,120,1,1 3vrd_B_,118,121,1,1 3vrd_B_,119,122,1,1 3vrd_B_,119,123,1,1 3vrd_B_,120,132,1,1 3vrd_B_,122,139,1,1 3vrd_B_,122,230,1,1 3vrd_B_,124,249,1,1 3vrd_B_,125,127,1,1 3vrd_B_,125,132,1,1 3vrd_B_,125,166,1,1 3vrd_B_,125,249,1,1 3vrd_B_,126,132,1,1 3vrd_B_,126,166,1,1 3vrd_B_,127,159,1,1 3vrd_B_,130,133,1,1 3vrd_B_,130,134,1,1 3vrd_B_,131,135,1,1 3vrd_B_,131,138,1,1 3vrd_B_,132,136,1,1 3vrd_B_,133,137,1,1 3vrd_B_,134,138,1,1 3vrd_B_,135,139,1,1 3vrd_B_,136,140,1,1 3vrd_B_,137,141,1,1 3vrd_B_,138,142,1,1 3vrd_B_,140,143,1,1 3vrd_B_,140,178,1,1 3vrd_B_,141,178,1,1 3vrd_B_,143,178,1,1 3vrd_B_,144,147,1,1 3vrd_B_,145,180,1,1 3vrd_B_,146,181,1,1 3vrd_B_,147,181,1,1 3vrd_B_,148,246,1,1 3vrd_B_,148,247,1,1 3vrd_B_,149,182,1,1 3vrd_B_,149,184,1,1 3vrd_B_,150,247,1,1 3vrd_B_,150,249,1,1 3vrd_B_,151,184,1,1 3vrd_B_,151,186,1,1 3vrd_B_,152,249,1,1 3vrd_B_,152,251,1,1 3vrd_B_,153,188,1,1 3vrd_B_,159,254,1,1 3vrd_B_,159,292,1,1 3vrd_B_,161,164,1,1 3vrd_B_,161,165,1,1 3vrd_B_,162,166,1,1 3vrd_B_,163,167,1,1 3vrd_B_,164,168,1,1 3vrd_B_,164,187,1,1 3vrd_B_,165,169,1,1 3vrd_B_,165,337,1,1 3vrd_B_,166,170,1,1 3vrd_B_,166,249,1,1 3vrd_B_,167,171,1,1 3vrd_B_,168,172,1,1 3vrd_B_,168,202,1,1 3vrd_B_,169,173,1,1 3vrd_B_,169,337,1,1 3vrd_B_,170,174,1,1 3vrd_B_,171,175,1,1 3vrd_B_,173,176,1,1 3vrd_B_,173,177,1,1 3vrd_B_,173,178,1,1 3vrd_B_,174,177,1,1 3vrd_B_,174,178,1,1 3vrd_B_,175,205,1,1 3vrd_B_,178,181,1,1 3vrd_B_,182,216,1,1 3vrd_B_,183,214,1,1 3vrd_B_,183,216,1,1 3vrd_B_,185,216,1,1 3vrd_B_,185,218,1,1 3vrd_B_,187,189,1,1 3vrd_B_,187,217,1,1 3vrd_B_,187,218,1,1 3vrd_B_,189,220,1,1 3vrd_B_,192,195,1,1 3vrd_B_,194,198,1,1 3vrd_B_,194,336,1,1 3vrd_B_,194,344,1,1 3vrd_B_,195,199,1,1 3vrd_B_,196,200,1,1 3vrd_B_,197,201,1,1 3vrd_B_,197,369,1,1 3vrd_B_,198,202,1,1 3vrd_B_,199,203,1,1 3vrd_B_,200,204,1,1 3vrd_B_,200,371,1,1 3vrd_B_,201,205,1,1 3vrd_B_,202,206,1,1 3vrd_B_,202,208,1,1 3vrd_B_,204,375,1,1 3vrd_B_,206,214,1,1 3vrd_B_,206,338,1,1 3vrd_B_,207,210,1,1 3vrd_B_,210,213,1,1 3vrd_B_,219,223,1,1 3vrd_B_,221,224,1,1 3vrd_B_,222,237,1,1 3vrd_B_,222,239,1,1 3vrd_B_,224,238,1,1 3vrd_B_,226,236,1,1 3vrd_B_,227,236,1,1 3vrd_B_,228,234,1,1 3vrd_B_,229,232,1,1 3vrd_B_,229,234,1,1 3vrd_B_,232,244,1,1 3vrd_B_,233,245,1,1 3vrd_B_,235,243,1,1 3vrd_B_,237,240,1,1 3vrd_B_,237,241,1,1 3vrd_B_,252,254,1,1 3vrd_B_,256,261,1,1 3vrd_B_,256,270,1,1 3vrd_B_,257,260,1,1 3vrd_B_,257,261,1,1 3vrd_B_,258,262,1,1 3vrd_B_,259,263,1,1 3vrd_B_,260,265,1,1 3vrd_B_,261,264,1,1 3vrd_B_,264,284,1,1 3vrd_B_,265,272,1,1 3vrd_B_,267,269,1,1 3vrd_B_,267,270,1,1 3vrd_B_,267,271,1,1 3vrd_B_,269,271,1,1 3vrd_B_,269,295,1,1 3vrd_B_,272,293,1,1 3vrd_B_,272,295,1,1 3vrd_B_,273,282,1,1 3vrd_B_,275,277,1,1 3vrd_B_,275,278,1,1 3vrd_B_,275,279,1,1 3vrd_B_,275,280,1,1 3vrd_B_,276,331,1,1 3vrd_B_,278,280,1,1 3vrd_B_,279,289,1,1 3vrd_B_,280,286,1,1 3vrd_B_,281,283,1,1 3vrd_B_,281,284,1,1 3vrd_B_,281,287,1,1 3vrd_B_,284,287,1,1 3vrd_B_,291,294,1,1 3vrd_B_,291,309,1,1 3vrd_B_,292,301,1,1 3vrd_B_,294,309,1,1 3vrd_B_,296,299,1,1 3vrd_B_,300,305,1,1 3vrd_B_,302,305,1,1 3vrd_B_,302,306,1,1 3vrd_B_,303,307,1,1 3vrd_B_,304,308,1,1 3vrd_B_,305,309,1,1 3vrd_B_,306,310,1,1 3vrd_B_,307,311,1,1 3vrd_B_,307,395,1,1 3vrd_B_,307,396,1,1 3vrd_B_,308,312,1,1 3vrd_B_,308,332,1,1 3vrd_B_,309,313,1,1 3vrd_B_,310,314,1,1 3vrd_B_,311,315,1,1 3vrd_B_,311,395,1,1 3vrd_B_,312,316,1,1 3vrd_B_,313,317,1,1 3vrd_B_,314,318,1,1 3vrd_B_,315,319,1,1 3vrd_B_,316,320,1,1 3vrd_B_,317,321,1,1 3vrd_B_,318,322,1,1 3vrd_B_,319,324,1,1 3vrd_B_,320,323,1,1 3vrd_B_,331,350,1,1 3vrd_B_,333,334,1,1 3vrd_B_,333,348,1,1 3vrd_B_,336,344,1,1 3vrd_B_,338,342,1,1 3vrd_B_,339,342,1,1 3vrd_B_,343,378,1,1 3vrd_B_,345,369,1,1 3vrd_B_,345,381,1,1 3vrd_B_,347,367,1,1 3vrd_B_,349,362,1,1 3vrd_B_,351,360,1,1 3vrd_B_,353,356,1,1 3vrd_B_,353,357,1,1 3vrd_B_,353,358,1,1 3vrd_B_,362,365,1,1 3vrd_B_,369,381,1,1 3vrd_B_,370,373,1,1 3vrd_B_,374,377,1,1 3vrd_B_,374,378,1,1 3vrd_B_,375,379,1,1 3vrd_B_,376,380,1,1 3vrd_B_,377,381,1,1 3vrd_B_,379,382,1,1 3vrd_B_,380,384,1,1 3vrd_B_,381,385,1,1 3vrd_B_,382,386,1,1 3vrd_B_,383,387,1,1 3vrd_B_,384,388,1,1 3vrd_B_,385,389,1,1 3vrd_B_,386,390,1,1 3vrd_B_,387,391,1,1 3vrd_B_,388,392,1,1 3vrd_B_,389,393,1,1 3vrd_B_,390,394,1,1 3vrd_B_,391,395,1,1 3vrd_B_,392,396,1,1 3vrd_B_,393,397,1,1 3vrd_B_,394,398,1,1