pair,contact1,contact2,flow1,flow2
8sff_B_,2,4,1,1
8sff_B_,4,17,1,1
8sff_B_,12,15,1,1
8sff_B_,16,521,1,1
8sff_B_,17,518,1,1
8sff_B_,18,26,1,1
8sff_B_,18,519,1,1
8sff_B_,18,521,1,1
8sff_B_,19,23,1,1
8sff_B_,20,24,1,1
8sff_B_,21,25,1,1
8sff_B_,22,26,1,1
8sff_B_,23,26,1,1
8sff_B_,23,27,1,1
8sff_B_,24,28,1,1
8sff_B_,25,29,1,1
8sff_B_,26,30,1,1
8sff_B_,26,77,1,1
8sff_B_,27,31,1,1
8sff_B_,28,32,1,1
8sff_B_,29,33,1,1
8sff_B_,30,34,1,1
8sff_B_,31,35,1,1
8sff_B_,32,36,1,1
8sff_B_,33,37,1,1
8sff_B_,34,38,1,1
8sff_B_,35,39,1,1
8sff_B_,36,110,1,1
8sff_B_,37,49,1,1
8sff_B_,38,41,1,1
8sff_B_,39,40,1,1
8sff_B_,40,47,1,1
8sff_B_,42,452,1,1
8sff_B_,43,46,1,1
8sff_B_,43,168,1,1
8sff_B_,49,63,1,1
8sff_B_,51,61,1,1
8sff_B_,53,55,1,1
8sff_B_,53,59,1,1
8sff_B_,60,380,1,1
8sff_B_,62,387,1,1
8sff_B_,63,65,1,1
8sff_B_,63,384,1,1
8sff_B_,64,384,1,1
8sff_B_,65,68,1,1
8sff_B_,65,69,1,1
8sff_B_,65,169,1,1
8sff_B_,66,70,1,1
8sff_B_,67,71,1,1
8sff_B_,68,72,1,1
8sff_B_,77,79,1,1
8sff_B_,77,80,1,1
8sff_B_,77,81,1,1
8sff_B_,78,82,1,1
8sff_B_,79,83,1,1
8sff_B_,80,84,1,1
8sff_B_,81,85,1,1
8sff_B_,82,86,1,1
8sff_B_,83,87,1,1
8sff_B_,84,87,1,1
8sff_B_,84,88,1,1
8sff_B_,85,88,1,1
8sff_B_,85,89,1,1
8sff_B_,86,90,1,1
8sff_B_,87,91,1,1
8sff_B_,88,92,1,1
8sff_B_,89,93,1,1
8sff_B_,90,94,1,1
8sff_B_,90,96,1,1
8sff_B_,97,101,1,1
8sff_B_,98,102,1,1
8sff_B_,99,103,1,1
8sff_B_,100,104,1,1
8sff_B_,101,105,1,1
8sff_B_,102,106,1,1
8sff_B_,103,107,1,1
8sff_B_,104,108,1,1
8sff_B_,105,109,1,1
8sff_B_,106,110,1,1
8sff_B_,107,110,1,1
8sff_B_,107,111,1,1
8sff_B_,108,112,1,1
8sff_B_,109,113,1,1
8sff_B_,110,114,1,1
8sff_B_,111,115,1,1
8sff_B_,111,437,1,1
8sff_B_,112,116,1,1
8sff_B_,113,117,1,1
8sff_B_,114,118,1,1
8sff_B_,116,119,1,1
8sff_B_,119,430,1,1
8sff_B_,121,123,1,1
8sff_B_,121,125,1,1
8sff_B_,122,126,1,1
8sff_B_,123,127,1,1
8sff_B_,124,128,1,1
8sff_B_,125,129,1,1
8sff_B_,126,130,1,1
8sff_B_,127,131,1,1
8sff_B_,128,132,1,1
8sff_B_,129,133,1,1
8sff_B_,130,134,1,1
8sff_B_,130,511,1,1
8sff_B_,131,135,1,1
8sff_B_,132,136,1,1
8sff_B_,133,137,1,1
8sff_B_,133,438,1,1
8sff_B_,134,138,1,1
8sff_B_,135,139,1,1
8sff_B_,136,140,1,1
8sff_B_,137,141,1,1
8sff_B_,138,142,1,1
8sff_B_,139,143,1,1
8sff_B_,140,143,1,1
8sff_B_,141,144,1,1
8sff_B_,145,405,1,1
8sff_B_,146,148,1,1
8sff_B_,146,403,1,1
8sff_B_,147,157,1,1
8sff_B_,150,154,1,1
8sff_B_,151,155,1,1
8sff_B_,152,156,1,1
8sff_B_,153,157,1,1
8sff_B_,154,158,1,1
8sff_B_,155,159,1,1
8sff_B_,156,160,1,1
8sff_B_,157,161,1,1
8sff_B_,158,162,1,1
8sff_B_,159,163,1,1
8sff_B_,160,164,1,1
8sff_B_,161,165,1,1
8sff_B_,162,166,1,1
8sff_B_,164,167,1,1
8sff_B_,164,493,1,1
8sff_B_,167,172,1,1
8sff_B_,169,172,1,1
8sff_B_,171,174,1,1
8sff_B_,174,178,1,1
8sff_B_,175,179,1,1
8sff_B_,176,177,1,1
8sff_B_,176,180,1,1
8sff_B_,177,181,1,1
8sff_B_,177,211,1,1
8sff_B_,178,182,1,1
8sff_B_,179,183,1,1
8sff_B_,180,184,1,1
8sff_B_,181,185,1,1
8sff_B_,182,186,1,1
8sff_B_,183,187,1,1
8sff_B_,184,188,1,1
8sff_B_,185,370,1,1
8sff_B_,186,189,1,1
8sff_B_,187,190,1,1
8sff_B_,188,216,1,1
8sff_B_,188,367,1,1
8sff_B_,189,192,1,1
8sff_B_,192,194,1,1
8sff_B_,194,197,1,1
8sff_B_,195,198,1,1
8sff_B_,196,321,1,1
8sff_B_,197,370,1,1
8sff_B_,199,370,1,1
8sff_B_,199,372,1,1
8sff_B_,201,372,1,1
8sff_B_,201,374,1,1
8sff_B_,202,383,1,1
8sff_B_,202,386,1,1
8sff_B_,203,356,1,1
8sff_B_,203,374,1,1
8sff_B_,203,375,1,1
8sff_B_,204,375,1,1
8sff_B_,205,376,1,1
8sff_B_,207,209,1,1
8sff_B_,207,210,1,1
8sff_B_,208,211,1,1
8sff_B_,211,375,1,1
8sff_B_,212,373,1,1
8sff_B_,214,216,1,1
8sff_B_,214,360,1,1
8sff_B_,214,371,1,1
8sff_B_,215,362,1,1
8sff_B_,217,361,1,1
8sff_B_,219,359,1,1
8sff_B_,221,313,1,1
8sff_B_,224,227,1,1
8sff_B_,227,300,1,1
8sff_B_,227,310,1,1
8sff_B_,230,232,1,1
8sff_B_,231,348,1,1
8sff_B_,233,287,1,1
8sff_B_,233,346,1,1
8sff_B_,234,345,1,1
8sff_B_,235,287,1,1
8sff_B_,235,288,1,1
8sff_B_,236,343,1,1
8sff_B_,237,288,1,1
8sff_B_,237,290,1,1
8sff_B_,238,331,1,1
8sff_B_,239,290,1,1
8sff_B_,239,292,1,1
8sff_B_,240,292,1,1
8sff_B_,240,293,1,1
8sff_B_,240,331,1,1
8sff_B_,240,332,1,1
8sff_B_,241,291,1,1
8sff_B_,243,296,1,1
8sff_B_,246,273,1,1
8sff_B_,250,253,1,1
8sff_B_,258,262,1,1
8sff_B_,260,264,1,1
8sff_B_,261,265,1,1
8sff_B_,262,266,1,1
8sff_B_,263,267,1,1
8sff_B_,264,268,1,1
8sff_B_,265,269,1,1
8sff_B_,266,270,1,1
8sff_B_,267,271,1,1
8sff_B_,268,272,1,1
8sff_B_,269,273,1,1
8sff_B_,270,274,1,1
8sff_B_,271,275,1,1
8sff_B_,272,276,1,1
8sff_B_,273,277,1,1
8sff_B_,274,278,1,1
8sff_B_,275,279,1,1
8sff_B_,276,280,1,1
8sff_B_,277,281,1,1
8sff_B_,278,282,1,1
8sff_B_,279,283,1,1
8sff_B_,281,284,1,1
8sff_B_,282,285,1,1
8sff_B_,287,309,1,1
8sff_B_,288,309,1,1
8sff_B_,289,311,1,1
8sff_B_,291,311,1,1
8sff_B_,291,314,1,1
8sff_B_,293,313,1,1
8sff_B_,295,312,1,1
8sff_B_,296,300,1,1
8sff_B_,297,301,1,1
8sff_B_,298,301,1,1
8sff_B_,298,302,1,1
8sff_B_,299,303,1,1
8sff_B_,300,304,1,1
8sff_B_,301,305,1,1
8sff_B_,302,306,1,1
8sff_B_,303,308,1,1
8sff_B_,304,307,1,1
8sff_B_,315,319,1,1
8sff_B_,316,320,1,1
8sff_B_,317,321,1,1
8sff_B_,318,322,1,1
8sff_B_,319,323,1,1
8sff_B_,320,324,1,1
8sff_B_,321,325,1,1
8sff_B_,322,326,1,1
8sff_B_,323,327,1,1
8sff_B_,325,367,1,1
8sff_B_,326,344,1,1
8sff_B_,329,341,1,1
8sff_B_,336,339,1,1
8sff_B_,337,340,1,1
8sff_B_,344,365,1,1
8sff_B_,346,362,1,1
8sff_B_,346,363,1,1
8sff_B_,347,362,1,1
8sff_B_,349,360,1,1
8sff_B_,351,358,1,1
8sff_B_,353,356,1,1
8sff_B_,378,381,1,1
8sff_B_,378,382,1,1
8sff_B_,379,383,1,1
8sff_B_,380,384,1,1
8sff_B_,381,385,1,1
8sff_B_,382,386,1,1
8sff_B_,383,387,1,1
8sff_B_,384,388,1,1
8sff_B_,385,389,1,1
8sff_B_,386,390,1,1
8sff_B_,387,391,1,1
8sff_B_,388,392,1,1
8sff_B_,389,393,1,1
8sff_B_,390,394,1,1
8sff_B_,391,395,1,1
8sff_B_,392,396,1,1
8sff_B_,393,397,1,1
8sff_B_,394,398,1,1
8sff_B_,395,399,1,1
8sff_B_,396,400,1,1
8sff_B_,397,401,1,1
8sff_B_,398,402,1,1
8sff_B_,402,404,1,1
8sff_B_,404,496,1,1
8sff_B_,406,494,1,1
8sff_B_,407,412,1,1
8sff_B_,408,411,1,1
8sff_B_,408,492,1,1
8sff_B_,409,477,1,1
8sff_B_,410,414,1,1
8sff_B_,411,415,1,1
8sff_B_,411,473,1,1
8sff_B_,412,416,1,1
8sff_B_,413,417,1,1
8sff_B_,413,499,1,1
8sff_B_,414,418,1,1
8sff_B_,415,419,1,1
8sff_B_,416,420,1,1
8sff_B_,417,421,1,1
8sff_B_,418,422,1,1
8sff_B_,419,423,1,1
8sff_B_,420,424,1,1
8sff_B_,421,425,1,1
8sff_B_,423,426,1,1
8sff_B_,423,427,1,1
8sff_B_,424,427,1,1
8sff_B_,429,432,1,1
8sff_B_,430,434,1,1
8sff_B_,431,435,1,1
8sff_B_,432,436,1,1
8sff_B_,433,437,1,1
8sff_B_,434,438,1,1
8sff_B_,435,439,1,1
8sff_B_,436,440,1,1
8sff_B_,437,441,1,1
8sff_B_,438,442,1,1
8sff_B_,439,443,1,1
8sff_B_,440,444,1,1
8sff_B_,441,445,1,1
8sff_B_,443,447,1,1
8sff_B_,444,448,1,1
8sff_B_,445,449,1,1
8sff_B_,446,450,1,1
8sff_B_,447,451,1,1
8sff_B_,448,452,1,1
8sff_B_,450,453,1,1
8sff_B_,450,455,1,1
8sff_B_,451,454,1,1
8sff_B_,451,457,1,1
8sff_B_,455,479,1,1
8sff_B_,456,460,1,1
8sff_B_,457,461,1,1
8sff_B_,458,462,1,1
8sff_B_,459,463,1,1
8sff_B_,460,464,1,1
8sff_B_,461,465,1,1
8sff_B_,462,466,1,1
8sff_B_,463,467,1,1
8sff_B_,464,468,1,1
8sff_B_,465,469,1,1
8sff_B_,466,469,1,1
8sff_B_,466,470,1,1
8sff_B_,467,471,1,1
8sff_B_,467,472,1,1
8sff_B_,468,475,1,1
8sff_B_,472,474,1,1
8sff_B_,474,486,1,1
8sff_B_,474,487,1,1
8sff_B_,476,485,1,1
8sff_B_,478,480,1,1
8sff_B_,478,482,1,1
8sff_B_,478,483,1,1
8sff_B_,483,484,1,1
8sff_B_,486,488,1,1
8sff_B_,486,490,1,1
8sff_B_,487,491,1,1
8sff_B_,487,492,1,1
8sff_B_,494,499,1,1
8sff_B_,495,499,1,1
8sff_B_,496,500,1,1
8sff_B_,497,501,1,1
8sff_B_,498,502,1,1
8sff_B_,499,503,1,1
8sff_B_,500,504,1,1
8sff_B_,501,505,1,1
8sff_B_,502,506,1,1
8sff_B_,503,507,1,1
8sff_B_,504,508,1,1
8sff_B_,505,509,1,1
8sff_B_,506,510,1,1
8sff_B_,507,511,1,1
8sff_B_,508,512,1,1
8sff_B_,509,513,1,1
8sff_B_,510,514,1,1
8sff_B_,511,515,1,1
8sff_B_,513,516,1,1