pair,contact1,contact2,flow1,flow2
8r1l_A_,6,11,1,1
8r1l_A_,7,10,1,1
8r1l_A_,7,11,1,1
8r1l_A_,10,14,1,1
8r1l_A_,11,15,1,1
8r1l_A_,13,16,1,1
8r1l_A_,15,25,1,1
8r1l_A_,24,27,1,1
8r1l_A_,24,28,1,1
8r1l_A_,25,29,1,1
8r1l_A_,26,30,1,1
8r1l_A_,27,31,1,1
8r1l_A_,28,32,1,1
8r1l_A_,29,33,1,1
8r1l_A_,30,34,1,1
8r1l_A_,31,34,1,1
8r1l_A_,32,35,1,1
8r1l_A_,39,43,1,1
8r1l_A_,40,44,1,1
8r1l_A_,41,45,1,1
8r1l_A_,42,46,1,1
8r1l_A_,43,46,1,1
8r1l_A_,43,47,1,1
8r1l_A_,44,48,1,1
8r1l_A_,45,48,1,1
8r1l_A_,49,51,1,1
8r1l_A_,49,52,1,1
8r1l_A_,57,476,1,1
8r1l_A_,59,474,1,1
8r1l_A_,60,63,1,1
8r1l_A_,65,483,1,1
8r1l_A_,65,487,1,1
8r1l_A_,67,504,1,1
8r1l_A_,68,487,1,1
8r1l_A_,71,196,1,1
8r1l_A_,72,198,1,1
8r1l_A_,73,198,1,1
8r1l_A_,74,197,1,1
8r1l_A_,75,198,1,1
8r1l_A_,77,206,1,1
8r1l_A_,77,332,1,1
8r1l_A_,77,446,1,1
8r1l_A_,80,364,1,1
8r1l_A_,80,365,1,1
8r1l_A_,82,257,1,1
8r1l_A_,85,322,1,1
8r1l_A_,85,324,1,1
8r1l_A_,89,109,1,1
8r1l_A_,89,296,1,1
8r1l_A_,91,294,1,1
8r1l_A_,97,99,1,1
8r1l_A_,101,105,1,1
8r1l_A_,102,106,1,1
8r1l_A_,103,107,1,1
8r1l_A_,104,108,1,1
8r1l_A_,105,109,1,1
8r1l_A_,106,110,1,1
8r1l_A_,107,111,1,1
8r1l_A_,108,111,1,1
8r1l_A_,109,112,1,1
8r1l_A_,109,294,1,1
8r1l_A_,111,148,1,1
8r1l_A_,117,341,1,1
8r1l_A_,120,340,1,1
8r1l_A_,122,338,1,1
8r1l_A_,123,124,1,1
8r1l_A_,123,333,1,1
8r1l_A_,123,336,1,1
8r1l_A_,123,338,1,1
8r1l_A_,125,127,1,1
8r1l_A_,125,130,1,1
8r1l_A_,130,133,1,1
8r1l_A_,134,138,1,1
8r1l_A_,135,139,1,1
8r1l_A_,136,140,1,1
8r1l_A_,137,141,1,1
8r1l_A_,138,142,1,1
8r1l_A_,139,143,1,1
8r1l_A_,139,160,1,1
8r1l_A_,139,162,1,1
8r1l_A_,140,144,1,1
8r1l_A_,141,145,1,1
8r1l_A_,142,146,1,1
8r1l_A_,143,147,1,1
8r1l_A_,144,148,1,1
8r1l_A_,145,149,1,1
8r1l_A_,146,150,1,1
8r1l_A_,157,158,1,1
8r1l_A_,157,278,1,1
8r1l_A_,158,277,1,1
8r1l_A_,159,276,1,1
8r1l_A_,160,162,1,1
8r1l_A_,162,166,1,1
8r1l_A_,163,167,1,1
8r1l_A_,164,168,1,1
8r1l_A_,165,169,1,1
8r1l_A_,166,171,1,1
8r1l_A_,167,170,1,1
8r1l_A_,169,315,1,1
8r1l_A_,179,181,1,1
8r1l_A_,179,182,1,1
8r1l_A_,181,184,1,1
8r1l_A_,195,492,1,1
8r1l_A_,197,491,1,1
8r1l_A_,201,204,1,1
8r1l_A_,201,205,1,1
8r1l_A_,202,206,1,1
8r1l_A_,203,207,1,1
8r1l_A_,204,502,1,1
8r1l_A_,205,208,1,1
8r1l_A_,205,209,1,1
8r1l_A_,206,210,1,1
8r1l_A_,206,332,1,1
8r1l_A_,207,211,1,1
8r1l_A_,208,211,1,1
8r1l_A_,209,250,1,1
8r1l_A_,211,434,1,1
8r1l_A_,212,250,1,1
8r1l_A_,214,248,1,1
8r1l_A_,217,220,1,1
8r1l_A_,217,286,1,1
8r1l_A_,218,247,1,1
8r1l_A_,228,232,1,1
8r1l_A_,229,232,1,1
8r1l_A_,229,233,1,1
8r1l_A_,230,234,1,1
8r1l_A_,231,235,1,1
8r1l_A_,232,236,1,1
8r1l_A_,233,237,1,1
8r1l_A_,234,238,1,1
8r1l_A_,235,239,1,1
8r1l_A_,236,240,1,1
8r1l_A_,237,241,1,1
8r1l_A_,238,242,1,1
8r1l_A_,238,389,1,1
8r1l_A_,238,404,1,1
8r1l_A_,239,243,1,1
8r1l_A_,240,244,1,1
8r1l_A_,241,245,1,1
8r1l_A_,241,409,1,1
8r1l_A_,243,246,1,1
8r1l_A_,243,247,1,1
8r1l_A_,246,249,1,1
8r1l_A_,246,252,1,1
8r1l_A_,247,248,1,1
8r1l_A_,249,252,1,1
8r1l_A_,250,254,1,1
8r1l_A_,251,255,1,1
8r1l_A_,252,256,1,1
8r1l_A_,253,257,1,1
8r1l_A_,254,258,1,1
8r1l_A_,255,259,1,1
8r1l_A_,256,260,1,1
8r1l_A_,257,261,1,1
8r1l_A_,258,262,1,1
8r1l_A_,259,263,1,1
8r1l_A_,260,264,1,1
8r1l_A_,261,265,1,1
8r1l_A_,262,266,1,1
8r1l_A_,263,267,1,1
8r1l_A_,264,268,1,1
8r1l_A_,265,269,1,1
8r1l_A_,266,270,1,1
8r1l_A_,267,271,1,1
8r1l_A_,268,271,1,1
8r1l_A_,268,272,1,1
8r1l_A_,272,302,1,1
8r1l_A_,273,305,1,1
8r1l_A_,277,302,1,1
8r1l_A_,279,300,1,1
8r1l_A_,281,297,1,1
8r1l_A_,281,298,1,1
8r1l_A_,283,295,1,1
8r1l_A_,283,297,1,1
8r1l_A_,285,293,1,1
8r1l_A_,286,290,1,1
8r1l_A_,287,290,1,1
8r1l_A_,287,291,1,1
8r1l_A_,297,321,1,1
8r1l_A_,299,319,1,1
8r1l_A_,301,317,1,1
8r1l_A_,308,312,1,1
8r1l_A_,309,312,1,1
8r1l_A_,310,368,1,1
8r1l_A_,314,366,1,1
8r1l_A_,316,364,1,1
8r1l_A_,318,362,1,1
8r1l_A_,320,360,1,1
8r1l_A_,322,324,1,1
8r1l_A_,322,358,1,1
8r1l_A_,324,360,1,1
8r1l_A_,325,327,1,1
8r1l_A_,329,332,1,1
8r1l_A_,330,333,1,1
8r1l_A_,337,361,1,1
8r1l_A_,339,359,1,1
8r1l_A_,341,357,1,1
8r1l_A_,342,357,1,1
8r1l_A_,344,355,1,1
8r1l_A_,346,353,1,1
8r1l_A_,347,348,1,1
8r1l_A_,348,351,1,1
8r1l_A_,366,367,1,1
8r1l_A_,368,371,1,1
8r1l_A_,368,372,1,1
8r1l_A_,369,373,1,1
8r1l_A_,371,375,1,1
8r1l_A_,372,375,1,1
8r1l_A_,373,444,1,1
8r1l_A_,376,379,1,1
8r1l_A_,377,380,1,1
8r1l_A_,379,382,1,1
8r1l_A_,380,383,1,1
8r1l_A_,380,384,1,1
8r1l_A_,383,387,1,1
8r1l_A_,383,440,1,1
8r1l_A_,384,388,1,1
8r1l_A_,385,389,1,1
8r1l_A_,386,390,1,1
8r1l_A_,387,390,1,1
8r1l_A_,387,391,1,1
8r1l_A_,388,392,1,1
8r1l_A_,389,393,1,1
8r1l_A_,390,394,1,1
8r1l_A_,391,395,1,1
8r1l_A_,392,396,1,1
8r1l_A_,393,397,1,1
8r1l_A_,394,398,1,1
8r1l_A_,401,402,1,1
8r1l_A_,402,404,1,1
8r1l_A_,403,407,1,1
8r1l_A_,404,408,1,1
8r1l_A_,405,409,1,1
8r1l_A_,410,412,1,1
8r1l_A_,410,413,1,1
8r1l_A_,414,426,1,1
8r1l_A_,415,417,1,1
8r1l_A_,415,427,1,1
8r1l_A_,417,431,1,1
8r1l_A_,419,509,1,1
8r1l_A_,420,423,1,1
8r1l_A_,420,425,1,1
8r1l_A_,422,425,1,1
8r1l_A_,428,431,1,1
8r1l_A_,432,436,1,1
8r1l_A_,433,437,1,1
8r1l_A_,434,438,1,1
8r1l_A_,435,439,1,1
8r1l_A_,436,440,1,1
8r1l_A_,437,441,1,1
8r1l_A_,438,442,1,1
8r1l_A_,439,443,1,1
8r1l_A_,440,444,1,1
8r1l_A_,441,445,1,1
8r1l_A_,442,446,1,1
8r1l_A_,443,495,1,1
8r1l_A_,448,452,1,1
8r1l_A_,449,453,1,1
8r1l_A_,450,453,1,1
8r1l_A_,450,454,1,1
8r1l_A_,450,492,1,1
8r1l_A_,450,493,1,1
8r1l_A_,451,454,1,1
8r1l_A_,451,455,1,1
8r1l_A_,454,458,1,1
8r1l_A_,459,462,1,1
8r1l_A_,459,463,1,1
8r1l_A_,460,464,1,1
8r1l_A_,462,466,1,1
8r1l_A_,463,467,1,1
8r1l_A_,464,468,1,1
8r1l_A_,465,469,1,1
8r1l_A_,466,470,1,1
8r1l_A_,467,470,1,1
8r1l_A_,467,472,1,1
8r1l_A_,468,471,1,1
8r1l_A_,479,483,1,1
8r1l_A_,480,484,1,1
8r1l_A_,481,485,1,1
8r1l_A_,482,486,1,1
8r1l_A_,483,487,1,1
8r1l_A_,484,488,1,1
8r1l_A_,486,489,1,1
8r1l_A_,493,497,1,1
8r1l_A_,494,498,1,1
8r1l_A_,495,499,1,1
8r1l_A_,496,500,1,1
8r1l_A_,497,501,1,1
8r1l_A_,498,502,1,1
8r1l_A_,499,503,1,1
8r1l_A_,500,504,1,1
8r1l_A_,501,505,1,1
8r1l_A_,502,506,1,1
8r1l_A_,503,507,1,1
8r1l_A_,504,508,1,1
8r1l_A_,505,509,1,1
8r1l_A_,506,510,1,1
8r1l_A_,507,511,1,1
8r1l_A_,508,512,1,1