pair,contact1,contact2,flow1,flow2
8xxn_3C_,4,12,1,1
8xxn_3C_,5,8,1,1
8xxn_3C_,5,9,1,1
8xxn_3C_,6,10,1,1
8xxn_3C_,7,11,1,1
8xxn_3C_,8,12,1,1
8xxn_3C_,9,13,1,1
8xxn_3C_,10,14,1,1
8xxn_3C_,11,15,1,1
8xxn_3C_,12,15,1,1
8xxn_3C_,12,16,1,1
8xxn_3C_,13,17,1,1
8xxn_3C_,14,18,1,1
8xxn_3C_,15,19,1,1
8xxn_3C_,16,19,1,1
8xxn_3C_,16,20,1,1
8xxn_3C_,17,21,1,1
8xxn_3C_,18,22,1,1
8xxn_3C_,19,23,1,1
8xxn_3C_,20,24,1,1
8xxn_3C_,21,25,1,1
8xxn_3C_,22,26,1,1
8xxn_3C_,22,66,1,1
8xxn_3C_,23,26,1,1
8xxn_3C_,23,27,1,1
8xxn_3C_,24,29,1,1
8xxn_3C_,25,70,1,1
8xxn_3C_,29,31,1,1
8xxn_3C_,29,33,1,1
8xxn_3C_,30,34,1,1
8xxn_3C_,31,35,1,1
8xxn_3C_,32,36,1,1
8xxn_3C_,33,37,1,1
8xxn_3C_,34,38,1,1
8xxn_3C_,35,39,1,1
8xxn_3C_,36,40,1,1
8xxn_3C_,37,41,1,1
8xxn_3C_,38,42,1,1
8xxn_3C_,39,43,1,1
8xxn_3C_,40,44,1,1
8xxn_3C_,41,45,1,1
8xxn_3C_,42,46,1,1
8xxn_3C_,43,47,1,1
8xxn_3C_,50,53,1,1
8xxn_3C_,51,54,1,1
8xxn_3C_,51,55,1,1
8xxn_3C_,57,61,1,1
8xxn_3C_,58,62,1,1
8xxn_3C_,59,63,1,1
8xxn_3C_,60,64,1,1
8xxn_3C_,60,102,1,1
8xxn_3C_,61,65,1,1
8xxn_3C_,62,66,1,1
8xxn_3C_,63,67,1,1
8xxn_3C_,64,68,1,1
8xxn_3C_,65,69,1,1
8xxn_3C_,66,70,1,1
8xxn_3C_,67,71,1,1
8xxn_3C_,68,72,1,1
8xxn_3C_,69,73,1,1
8xxn_3C_,70,74,1,1
8xxn_3C_,71,75,1,1
8xxn_3C_,80,84,1,1
8xxn_3C_,85,88,1,1
8xxn_3C_,85,89,1,1
8xxn_3C_,86,90,1,1
8xxn_3C_,88,92,1,1
8xxn_3C_,89,93,1,1
8xxn_3C_,90,94,1,1
8xxn_3C_,91,95,1,1
8xxn_3C_,92,96,1,1
8xxn_3C_,93,97,1,1
8xxn_3C_,94,98,1,1
8xxn_3C_,95,99,1,1
8xxn_3C_,96,100,1,1
8xxn_3C_,97,101,1,1
8xxn_3C_,98,102,1,1
8xxn_3C_,99,103,1,1
8xxn_3C_,109,110,1,1
8xxn_3C_,109,113,1,1
8xxn_3C_,110,114,1,1
8xxn_3C_,111,115,1,1
8xxn_3C_,112,116,1,1
8xxn_3C_,113,117,1,1
8xxn_3C_,114,118,1,1
8xxn_3C_,115,119,1,1
8xxn_3C_,116,120,1,1
8xxn_3C_,117,121,1,1
8xxn_3C_,118,122,1,1
8xxn_3C_,119,123,1,1
8xxn_3C_,120,134,1,1
8xxn_3C_,124,168,1,1
8xxn_3C_,126,129,1,1
8xxn_3C_,129,131,1,1
8xxn_3C_,130,134,1,1
8xxn_3C_,131,135,1,1
8xxn_3C_,131,169,1,1
8xxn_3C_,132,136,1,1
8xxn_3C_,133,137,1,1
8xxn_3C_,134,138,1,1
8xxn_3C_,135,139,1,1
8xxn_3C_,136,140,1,1
8xxn_3C_,137,141,1,1
8xxn_3C_,138,142,1,1
8xxn_3C_,139,143,1,1
8xxn_3C_,140,144,1,1
8xxn_3C_,141,145,1,1
8xxn_3C_,142,146,1,1
8xxn_3C_,144,147,1,1
8xxn_3C_,151,155,1,1
8xxn_3C_,152,156,1,1
8xxn_3C_,153,157,1,1
8xxn_3C_,154,158,1,1
8xxn_3C_,155,159,1,1
8xxn_3C_,156,160,1,1
8xxn_3C_,157,161,1,1
8xxn_3C_,158,162,1,1
8xxn_3C_,159,163,1,1
8xxn_3C_,159,188,1,1
8xxn_3C_,159,191,1,1
8xxn_3C_,160,164,1,1
8xxn_3C_,161,165,1,1
8xxn_3C_,162,165,1,1
8xxn_3C_,162,166,1,1
8xxn_3C_,163,167,1,1
8xxn_3C_,164,168,1,1
8xxn_3C_,167,185,1,1
8xxn_3C_,170,175,1,1
8xxn_3C_,172,174,1,1
8xxn_3C_,173,241,1,1
8xxn_3C_,178,182,1,1
8xxn_3C_,179,183,1,1
8xxn_3C_,180,184,1,1
8xxn_3C_,181,185,1,1
8xxn_3C_,182,186,1,1
8xxn_3C_,183,187,1,1
8xxn_3C_,184,188,1,1
8xxn_3C_,185,189,1,1
8xxn_3C_,186,190,1,1
8xxn_3C_,187,191,1,1
8xxn_3C_,188,192,1,1
8xxn_3C_,189,193,1,1
8xxn_3C_,190,194,1,1
8xxn_3C_,191,195,1,1
8xxn_3C_,192,196,1,1
8xxn_3C_,193,197,1,1
8xxn_3C_,194,198,1,1
8xxn_3C_,194,269,1,1
8xxn_3C_,195,199,1,1
8xxn_3C_,202,277,1,1
8xxn_3C_,203,222,1,1
8xxn_3C_,203,224,1,1
8xxn_3C_,205,224,1,1
8xxn_3C_,205,226,1,1
8xxn_3C_,206,227,1,1
8xxn_3C_,210,212,1,1
8xxn_3C_,214,217,1,1
8xxn_3C_,214,221,1,1
8xxn_3C_,227,231,1,1
8xxn_3C_,228,232,1,1
8xxn_3C_,229,233,1,1
8xxn_3C_,230,234,1,1
8xxn_3C_,231,235,1,1
8xxn_3C_,232,236,1,1
8xxn_3C_,233,237,1,1
8xxn_3C_,234,238,1,1
8xxn_3C_,235,239,1,1
8xxn_3C_,236,240,1,1
8xxn_3C_,237,241,1,1
8xxn_3C_,238,241,1,1
8xxn_3C_,238,242,1,1
8xxn_3C_,239,243,1,1
8xxn_3C_,241,244,1,1
8xxn_3C_,241,245,1,1
8xxn_3C_,242,246,1,1
8xxn_3C_,244,420,1,1
8xxn_3C_,247,250,1,1
8xxn_3C_,250,253,1,1
8xxn_3C_,251,255,1,1
8xxn_3C_,252,256,1,1
8xxn_3C_,253,256,1,1
8xxn_3C_,253,426,1,1
8xxn_3C_,254,257,1,1
8xxn_3C_,254,258,1,1
8xxn_3C_,257,260,1,1
8xxn_3C_,259,263,1,1
8xxn_3C_,260,264,1,1
8xxn_3C_,260,297,1,1
8xxn_3C_,261,265,1,1
8xxn_3C_,262,266,1,1
8xxn_3C_,263,267,1,1
8xxn_3C_,264,268,1,1
8xxn_3C_,265,269,1,1
8xxn_3C_,266,270,1,1
8xxn_3C_,267,271,1,1
8xxn_3C_,268,272,1,1
8xxn_3C_,268,290,1,1
8xxn_3C_,269,273,1,1
8xxn_3C_,270,274,1,1
8xxn_3C_,273,277,1,1
8xxn_3C_,279,282,1,1
8xxn_3C_,279,283,1,1
8xxn_3C_,280,284,1,1
8xxn_3C_,281,285,1,1
8xxn_3C_,282,286,1,1
8xxn_3C_,283,287,1,1
8xxn_3C_,284,288,1,1
8xxn_3C_,285,289,1,1
8xxn_3C_,286,290,1,1
8xxn_3C_,287,291,1,1
8xxn_3C_,288,292,1,1
8xxn_3C_,289,293,1,1
8xxn_3C_,291,294,1,1
8xxn_3C_,293,297,1,1
8xxn_3C_,295,371,1,1
8xxn_3C_,299,339,1,1
8xxn_3C_,300,303,1,1
8xxn_3C_,304,308,1,1
8xxn_3C_,305,309,1,1
8xxn_3C_,306,310,1,1
8xxn_3C_,307,311,1,1
8xxn_3C_,308,312,1,1
8xxn_3C_,309,313,1,1
8xxn_3C_,310,314,1,1
8xxn_3C_,311,315,1,1
8xxn_3C_,312,316,1,1
8xxn_3C_,312,328,1,1
8xxn_3C_,313,317,1,1
8xxn_3C_,314,318,1,1
8xxn_3C_,316,332,1,1
8xxn_3C_,319,321,1,1
8xxn_3C_,319,325,1,1
8xxn_3C_,321,322,1,1
8xxn_3C_,321,325,1,1
8xxn_3C_,322,326,1,1
8xxn_3C_,323,327,1,1
8xxn_3C_,324,328,1,1
8xxn_3C_,325,329,1,1
8xxn_3C_,326,330,1,1
8xxn_3C_,327,331,1,1
8xxn_3C_,328,331,1,1
8xxn_3C_,328,332,1,1
8xxn_3C_,329,333,1,1
8xxn_3C_,330,334,1,1
8xxn_3C_,330,372,1,1
8xxn_3C_,331,335,1,1
8xxn_3C_,332,336,1,1
8xxn_3C_,333,337,1,1
8xxn_3C_,334,338,1,1
8xxn_3C_,334,375,1,1
8xxn_3C_,335,339,1,1
8xxn_3C_,336,341,1,1
8xxn_3C_,337,379,1,1
8xxn_3C_,339,341,1,1
8xxn_3C_,339,379,1,1
8xxn_3C_,341,345,1,1
8xxn_3C_,342,346,1,1
8xxn_3C_,343,347,1,1
8xxn_3C_,344,348,1,1
8xxn_3C_,345,349,1,1
8xxn_3C_,346,350,1,1
8xxn_3C_,347,351,1,1
8xxn_3C_,348,352,1,1
8xxn_3C_,349,352,1,1
8xxn_3C_,349,353,1,1
8xxn_3C_,354,357,1,1
8xxn_3C_,354,358,1,1
8xxn_3C_,357,360,1,1
8xxn_3C_,358,361,1,1
8xxn_3C_,358,366,1,1
8xxn_3C_,362,366,1,1
8xxn_3C_,363,367,1,1
8xxn_3C_,364,368,1,1
8xxn_3C_,365,369,1,1
8xxn_3C_,366,370,1,1
8xxn_3C_,367,371,1,1
8xxn_3C_,368,372,1,1
8xxn_3C_,369,373,1,1
8xxn_3C_,370,374,1,1
8xxn_3C_,370,405,1,1
8xxn_3C_,371,375,1,1
8xxn_3C_,371,427,1,1
8xxn_3C_,372,376,1,1
8xxn_3C_,373,377,1,1
8xxn_3C_,374,378,1,1
8xxn_3C_,375,379,1,1
8xxn_3C_,376,380,1,1
8xxn_3C_,377,381,1,1
8xxn_3C_,378,382,1,1
8xxn_3C_,379,383,1,1
8xxn_3C_,380,385,1,1
8xxn_3C_,381,384,1,1
8xxn_3C_,384,386,1,1
8xxn_3C_,385,389,1,1
8xxn_3C_,386,390,1,1
8xxn_3C_,387,391,1,1
8xxn_3C_,388,392,1,1
8xxn_3C_,389,393,1,1
8xxn_3C_,390,394,1,1
8xxn_3C_,392,396,1,1
8xxn_3C_,393,397,1,1
8xxn_3C_,394,398,1,1
8xxn_3C_,395,398,1,1
8xxn_3C_,395,399,1,1
8xxn_3C_,396,399,1,1
8xxn_3C_,397,434,1,1
8xxn_3C_,401,405,1,1
8xxn_3C_,402,406,1,1
8xxn_3C_,403,408,1,1
8xxn_3C_,404,407,1,1
8xxn_3C_,407,423,1,1
8xxn_3C_,408,429,1,1
8xxn_3C_,411,414,1,1
8xxn_3C_,412,416,1,1
8xxn_3C_,413,417,1,1
8xxn_3C_,414,418,1,1
8xxn_3C_,415,419,1,1
8xxn_3C_,416,420,1,1
8xxn_3C_,417,421,1,1
8xxn_3C_,418,421,1,1
8xxn_3C_,418,422,1,1
8xxn_3C_,424,427,1,1
8xxn_3C_,425,428,1,1
8xxn_3C_,430,434,1,1
8xxn_3C_,431,435,1,1
8xxn_3C_,432,436,1,1
8xxn_3C_,433,437,1,1
8xxn_3C_,434,438,1,1
8xxn_3C_,435,439,1,1
8xxn_3C_,435,481,1,1
8xxn_3C_,436,440,1,1
8xxn_3C_,437,441,1,1
8xxn_3C_,438,441,1,1
8xxn_3C_,438,442,1,1
8xxn_3C_,439,443,1,1
8xxn_3C_,440,444,1,1
8xxn_3C_,441,445,1,1
8xxn_3C_,443,446,1,1
8xxn_3C_,443,447,1,1
8xxn_3C_,446,450,1,1
8xxn_3C_,447,451,1,1
8xxn_3C_,448,452,1,1
8xxn_3C_,449,453,1,1
8xxn_3C_,449,455,1,1
8xxn_3C_,450,454,1,1
8xxn_3C_,458,462,1,1
8xxn_3C_,459,463,1,1
8xxn_3C_,460,464,1,1
8xxn_3C_,461,465,1,1
8xxn_3C_,462,466,1,1
8xxn_3C_,463,467,1,1
8xxn_3C_,464,468,1,1
8xxn_3C_,464,481,1,1
8xxn_3C_,465,469,1,1
8xxn_3C_,466,470,1,1
8xxn_3C_,467,471,1,1
8xxn_3C_,478,482,1,1
8xxn_3C_,479,481,1,1
8xxn_3C_,479,483,1,1
8xxn_3C_,480,484,1,1
8xxn_3C_,481,485,1,1
8xxn_3C_,482,486,1,1
8xxn_3C_,483,487,1,1
8xxn_3C_,484,488,1,1
8xxn_3C_,485,488,1,1
8xxn_3C_,485,489,1,1
8xxn_3C_,486,490,1,1
8xxn_3C_,487,491,1,1
8xxn_3C_,488,492,1,1
8xxn_3C_,489,493,1,1
8xxn_3C_,490,495,1,1
8xxn_3C_,491,494,1,1
8xxn_3C_,495,498,1,1
8xxn_3C_,495,499,1,1
8xxn_3C_,496,499,1,1
8xxn_3C_,496,500,1,1
8xxn_3C_,497,501,1,1
8xxn_3C_,498,501,1,1
8xxn_3C_,498,502,1,1
8xxn_3C_,499,503,1,1
8xxn_3C_,500,504,1,1
8xxn_3C_,503,513,1,1
8xxn_3C_,505,508,1,1
8xxn_3C_,506,510,1,1
8xxn_3C_,507,511,1,1
8xxn_3C_,508,512,1,1
8xxn_3C_,508,513,1,1
8xxn_3C_,509,514,1,1
8xxn_3C_,512,515,1,1
8xxn_3C_,513,516,1,1
8xxn_3C_,518,521,1,1
8xxn_3C_,518,522,1,1
8xxn_3C_,519,523,1,1
8xxn_3C_,520,524,1,1
8xxn_3C_,521,524,1,1
8xxn_3C_,521,525,1,1
8xxn_3C_,522,526,1,1
8xxn_3C_,523,527,1,1
8xxn_3C_,524,528,1,1
8xxn_3C_,525,529,1,1
8xxn_3C_,526,530,1,1
8xxn_3C_,527,531,1,1
8xxn_3C_,528,532,1,1
8xxn_3C_,529,533,1,1
8xxn_3C_,530,534,1,1
8xxn_3C_,531,534,1,1
8xxn_3C_,531,535,1,1
8xxn_3C_,531,558,1,1
8xxn_3C_,532,536,1,1
8xxn_3C_,533,537,1,1
8xxn_3C_,534,537,1,1
8xxn_3C_,534,538,1,1
8xxn_3C_,535,539,1,1
8xxn_3C_,536,540,1,1
8xxn_3C_,537,541,1,1
8xxn_3C_,538,542,1,1
8xxn_3C_,538,546,1,1
8xxn_3C_,539,543,1,1
8xxn_3C_,547,591,1,1
8xxn_3C_,549,589,1,1
8xxn_3C_,550,553,1,1
8xxn_3C_,550,554,1,1
8xxn_3C_,551,555,1,1
8xxn_3C_,551,587,1,1
8xxn_3C_,552,556,1,1
8xxn_3C_,553,557,1,1
8xxn_3C_,554,558,1,1
8xxn_3C_,555,560,1,1
8xxn_3C_,561,564,1,1
8xxn_3C_,561,565,1,1
8xxn_3C_,562,566,1,1
8xxn_3C_,563,567,1,1
8xxn_3C_,564,567,1,1
8xxn_3C_,564,568,1,1
8xxn_3C_,565,569,1,1
8xxn_3C_,566,570,1,1
8xxn_3C_,567,570,1,1
8xxn_3C_,567,571,1,1
8xxn_3C_,568,572,1,1
8xxn_3C_,569,573,1,1
8xxn_3C_,570,574,1,1
8xxn_3C_,571,575,1,1
8xxn_3C_,573,576,1,1
8xxn_3C_,579,592,1,1
8xxn_3C_,581,590,1,1
8xxn_3C_,583,586,1,1
8xxn_3C_,583,588,1,1
8xxn_3C_,584,587,1,1
8xxn_3C_,586,588,1,1
8xxn_3C_,596,601,1,1
8xxn_3C_,597,598,1,1
8xxn_3C_,597,600,1,1
8xxn_3C_,597,601,1,1
8xxn_3C_,598,602,1,1
8xxn_3C_,599,603,1,1
8xxn_3C_,600,604,1,1
8xxn_3C_,601,605,1,1
8xxn_3C_,602,606,1,1
8xxn_3C_,603,607,1,1
8xxn_3C_,604,608,1,1
8xxn_3C_,605,609,1,1
8xxn_3C_,606,610,1,1
8xxn_3C_,607,611,1,1
8xxn_3C_,608,612,1,1
8xxn_3C_,609,612,1,1
8xxn_3C_,609,613,1,1
8xxn_3C_,610,614,1,1
8xxn_3C_,611,615,1,1
8xxn_3C_,612,616,1,1
8xxn_3C_,613,617,1,1
8xxn_3C_,614,618,1,1
8xxn_3C_,615,619,1,1
8xxn_3C_,616,620,1,1
8xxn_3C_,617,621,1,1
8xxn_3C_,618,622,1,1
8xxn_3C_,619,623,1,1
8xxn_3C_,620,624,1,1
8xxn_3C_,621,625,1,1