pair,contact1,contact2,flow1,flow2
8vrd_B_,3,7,1,1
8vrd_B_,4,8,1,1
8vrd_B_,5,8,1,1
8vrd_B_,5,9,1,1
8vrd_B_,6,10,1,1
8vrd_B_,9,12,1,1
8vrd_B_,9,13,1,1
8vrd_B_,10,14,1,1
8vrd_B_,12,15,1,1
8vrd_B_,31,34,1,1
8vrd_B_,31,35,1,1
8vrd_B_,32,36,1,1
8vrd_B_,34,38,1,1
8vrd_B_,35,39,1,1
8vrd_B_,36,40,1,1
8vrd_B_,37,41,1,1
8vrd_B_,38,42,1,1
8vrd_B_,39,43,1,1
8vrd_B_,41,44,1,1
8vrd_B_,43,47,1,1
8vrd_B_,44,48,1,1
8vrd_B_,46,49,1,1
8vrd_B_,46,50,1,1
8vrd_B_,47,51,1,1
8vrd_B_,48,52,1,1
8vrd_B_,49,53,1,1
8vrd_B_,53,56,1,1
8vrd_B_,53,57,1,1
8vrd_B_,54,58,1,1
8vrd_B_,67,71,1,1
8vrd_B_,68,72,1,1
8vrd_B_,69,73,1,1
8vrd_B_,71,74,1,1
8vrd_B_,71,75,1,1
8vrd_B_,76,79,1,1
8vrd_B_,76,80,1,1
8vrd_B_,79,83,1,1
8vrd_B_,80,83,1,1
8vrd_B_,80,84,1,1
8vrd_B_,81,84,1,1
8vrd_B_,81,85,1,1
8vrd_B_,84,88,1,1
8vrd_B_,85,89,1,1
8vrd_B_,86,90,1,1
8vrd_B_,87,90,1,1
8vrd_B_,87,91,1,1
8vrd_B_,88,91,1,1
8vrd_B_,90,93,1,1
8vrd_B_,97,100,1,1
8vrd_B_,97,101,1,1
8vrd_B_,98,101,1,1
8vrd_B_,98,102,1,1
8vrd_B_,101,105,1,1
8vrd_B_,107,110,1,1
8vrd_B_,110,113,1,1
8vrd_B_,110,114,1,1
8vrd_B_,111,115,1,1
8vrd_B_,114,117,1,1
8vrd_B_,115,118,1,1
8vrd_B_,115,119,1,1
8vrd_B_,127,130,1,1
8vrd_B_,130,133,1,1
8vrd_B_,130,134,1,1
8vrd_B_,135,138,1,1
8vrd_B_,138,140,1,1
8vrd_B_,142,145,1,1
8vrd_B_,142,146,1,1
8vrd_B_,145,148,1,1
8vrd_B_,145,149,1,1
8vrd_B_,148,151,1,1
8vrd_B_,148,152,1,1
8vrd_B_,149,153,1,1
8vrd_B_,151,154,1,1
8vrd_B_,152,155,1,1
8vrd_B_,152,156,1,1
8vrd_B_,153,157,1,1
8vrd_B_,155,158,1,1
8vrd_B_,157,161,1,1
8vrd_B_,159,162,1,1
8vrd_B_,159,163,1,1
8vrd_B_,160,164,1,1
8vrd_B_,163,166,1,1
8vrd_B_,163,167,1,1
8vrd_B_,166,170,1,1
8vrd_B_,166,171,1,1
8vrd_B_,181,195,1,1
8vrd_B_,183,193,1,1
8vrd_B_,200,203,1,1
8vrd_B_,204,208,1,1
8vrd_B_,206,209,1,1
8vrd_B_,207,210,1,1
8vrd_B_,210,214,1,1
8vrd_B_,211,215,1,1
8vrd_B_,213,217,1,1
8vrd_B_,214,218,1,1
8vrd_B_,215,218,1,1
8vrd_B_,215,219,1,1
8vrd_B_,216,220,1,1
8vrd_B_,218,222,1,1
8vrd_B_,219,222,1,1
8vrd_B_,219,223,1,1
8vrd_B_,220,225,1,1
8vrd_B_,231,235,1,1
8vrd_B_,232,236,1,1
8vrd_B_,233,236,1,1
8vrd_B_,233,237,1,1
8vrd_B_,234,238,1,1
8vrd_B_,235,239,1,1
8vrd_B_,236,240,1,1
8vrd_B_,238,241,1,1
8vrd_B_,238,242,1,1
8vrd_B_,241,245,1,1
8vrd_B_,243,247,1,1
8vrd_B_,244,248,1,1
8vrd_B_,245,249,1,1
8vrd_B_,247,251,1,1
8vrd_B_,249,252,1,1
8vrd_B_,250,253,1,1
8vrd_B_,250,254,1,1
8vrd_B_,252,258,1,1
8vrd_B_,259,263,1,1
8vrd_B_,260,264,1,1
8vrd_B_,261,265,1,1
8vrd_B_,263,266,1,1
8vrd_B_,263,267,1,1
8vrd_B_,266,272,1,1
8vrd_B_,267,273,1,1
8vrd_B_,268,271,1,1
8vrd_B_,273,275,1,1
8vrd_B_,274,278,1,1
8vrd_B_,276,280,1,1
8vrd_B_,277,281,1,1
8vrd_B_,278,281,1,1
8vrd_B_,279,282,1,1
8vrd_B_,279,283,1,1
8vrd_B_,280,284,1,1
8vrd_B_,284,287,1,1
8vrd_B_,284,288,1,1
8vrd_B_,287,290,1,1
8vrd_B_,290,333,1,1
8vrd_B_,292,295,1,1
8vrd_B_,296,299,1,1
8vrd_B_,297,300,1,1
8vrd_B_,300,303,1,1
8vrd_B_,300,304,1,1
8vrd_B_,301,305,1,1
8vrd_B_,302,306,1,1
8vrd_B_,303,307,1,1
8vrd_B_,304,308,1,1
8vrd_B_,306,309,1,1
8vrd_B_,306,310,1,1
8vrd_B_,307,311,1,1
8vrd_B_,317,321,1,1
8vrd_B_,319,322,1,1
8vrd_B_,320,323,1,1
8vrd_B_,325,340,1,1
8vrd_B_,327,338,1,1
8vrd_B_,329,336,1,1
8vrd_B_,332,335,1,1
8vrd_B_,345,348,1,1
8vrd_B_,346,349,1,1
8vrd_B_,347,350,1,1
8vrd_B_,348,352,1,1
8vrd_B_,351,354,1,1
8vrd_B_,351,355,1,1
8vrd_B_,355,358,1,1
8vrd_B_,355,359,1,1
8vrd_B_,358,362,1,1
8vrd_B_,359,362,1,1
8vrd_B_,359,363,1,1
8vrd_B_,362,366,1,1
8vrd_B_,363,367,1,1
8vrd_B_,364,368,1,1
8vrd_B_,365,369,1,1
8vrd_B_,367,370,1,1
8vrd_B_,367,371,1,1
8vrd_B_,368,372,1,1
8vrd_B_,370,374,1,1
8vrd_B_,371,375,1,1
8vrd_B_,373,377,1,1
8vrd_B_,375,378,1,1
8vrd_B_,375,379,1,1
8vrd_B_,377,381,1,1
8vrd_B_,378,382,1,1
8vrd_B_,379,383,1,1
8vrd_B_,380,384,1,1
8vrd_B_,382,385,1,1
8vrd_B_,382,386,1,1
8vrd_B_,386,389,1,1
8vrd_B_,386,390,1,1
8vrd_B_,393,396,1,1
8vrd_B_,396,400,1,1
8vrd_B_,397,401,1,1
8vrd_B_,400,403,1,1
8vrd_B_,401,404,1,1
8vrd_B_,401,405,1,1
8vrd_B_,402,406,1,1
8vrd_B_,404,408,1,1
8vrd_B_,405,409,1,1
8vrd_B_,406,410,1,1
8vrd_B_,407,410,1,1
8vrd_B_,407,411,1,1
8vrd_B_,410,414,1,1
8vrd_B_,411,415,1,1
8vrd_B_,412,416,1,1
8vrd_B_,413,417,1,1
8vrd_B_,414,418,1,1
8vrd_B_,416,419,1,1
8vrd_B_,416,420,1,1
8vrd_B_,417,421,1,1
8vrd_B_,419,422,1,1
8vrd_B_,419,423,1,1
8vrd_B_,420,424,1,1
8vrd_B_,421,426,1,1
8vrd_B_,422,427,1,1
8vrd_B_,426,430,1,1
8vrd_B_,428,431,1,1
8vrd_B_,430,433,1,1
8vrd_B_,430,434,1,1
8vrd_B_,431,435,1,1
8vrd_B_,437,440,1,1
8vrd_B_,446,449,1,1
8vrd_B_,446,450,1,1
8vrd_B_,447,451,1,1
8vrd_B_,451,454,1,1
8vrd_B_,452,455,1,1
8vrd_B_,452,456,1,1
8vrd_B_,456,460,1,1
8vrd_B_,457,461,1,1
8vrd_B_,467,470,1,1
8vrd_B_,467,471,1,1
8vrd_B_,468,472,1,1
8vrd_B_,470,474,1,1
8vrd_B_,471,475,1,1
8vrd_B_,474,478,1,1
8vrd_B_,475,479,1,1
8vrd_B_,476,479,1,1
8vrd_B_,476,480,1,1
8vrd_B_,479,482,1,1
8vrd_B_,479,483,1,1
8vrd_B_,480,484,1,1
8vrd_B_,481,485,1,1
8vrd_B_,482,486,1,1
8vrd_B_,483,487,1,1
8vrd_B_,488,492,1,1
8vrd_B_,489,493,1,1
8vrd_B_,490,494,1,1
8vrd_B_,492,495,1,1
8vrd_B_,492,496,1,1
8vrd_B_,493,496,1,1
8vrd_B_,493,497,1,1
8vrd_B_,495,499,1,1
8vrd_B_,496,500,1,1
8vrd_B_,497,501,1,1
8vrd_B_,498,502,1,1
8vrd_B_,499,503,1,1
8vrd_B_,500,503,1,1
8vrd_B_,500,504,1,1
8vrd_B_,501,505,1,1
8vrd_B_,503,506,1,1
8vrd_B_,503,507,1,1
8vrd_B_,506,510,1,1
8vrd_B_,515,519,1,1
8vrd_B_,516,520,1,1
8vrd_B_,517,521,1,1
8vrd_B_,518,522,1,1
8vrd_B_,519,523,1,1
8vrd_B_,521,524,1,1
8vrd_B_,521,525,1,1
8vrd_B_,523,526,1,1
8vrd_B_,525,528,1,1
8vrd_B_,525,529,1,1
8vrd_B_,526,530,1,1
8vrd_B_,527,531,1,1
8vrd_B_,529,532,1,1
8vrd_B_,529,533,1,1
8vrd_B_,530,534,1,1
8vrd_B_,532,535,1,1
8vrd_B_,532,536,1,1
8vrd_B_,533,537,1,1
8vrd_B_,536,540,1,1
8vrd_B_,537,541,1,1
8vrd_B_,540,543,1,1
8vrd_B_,540,544,1,1
8vrd_B_,541,545,1,1
8vrd_B_,543,547,1,1
8vrd_B_,544,548,1,1
8vrd_B_,547,550,1,1
8vrd_B_,548,551,1,1
8vrd_B_,551,553,1,1
8vrd_B_,555,558,1,1
8vrd_B_,556,559,1,1
8vrd_B_,557,560,1,1
8vrd_B_,557,561,1,1
8vrd_B_,560,564,1,1
8vrd_B_,561,565,1,1
8vrd_B_,565,568,1,1