pair,contact1,contact2,flow1,flow2
6lev_A_,1,4,1,1
6lev_A_,3,4,1,1
6lev_A_,3,8,1,1
6lev_A_,4,67,1,1
6lev_A_,5,67,1,1
6lev_A_,5,68,1,1
6lev_A_,6,136,1,1
6lev_A_,7,67,1,1
6lev_A_,7,68,1,1
6lev_A_,7,139,1,1
6lev_A_,8,158,1,1
6lev_A_,9,139,1,1
6lev_A_,9,141,1,1
6lev_A_,10,159,1,1
6lev_A_,10,161,1,1
6lev_A_,11,141,1,1
6lev_A_,11,148,1,1
6lev_A_,12,161,1,1
6lev_A_,12,163,1,1
6lev_A_,14,163,1,1
6lev_A_,14,165,1,1
6lev_A_,15,16,1,1
6lev_A_,15,29,1,1
6lev_A_,15,30,1,1
6lev_A_,16,166,1,1
6lev_A_,16,167,1,1
6lev_A_,16,169,1,1
6lev_A_,16,518,1,1
6lev_A_,23,492,1,1
6lev_A_,24,27,1,1
6lev_A_,25,28,1,1
6lev_A_,26,29,1,1
6lev_A_,29,175,1,1
6lev_A_,31,173,1,1
6lev_A_,32,172,1,1
6lev_A_,32,173,1,1
6lev_A_,33,36,1,1
6lev_A_,34,172,1,1
6lev_A_,42,46,1,1
6lev_A_,43,47,1,1
6lev_A_,43,195,1,1
6lev_A_,44,48,1,1
6lev_A_,44,194,1,1
6lev_A_,45,49,1,1
6lev_A_,45,163,1,1
6lev_A_,46,50,1,1
6lev_A_,47,51,1,1
6lev_A_,48,52,1,1
6lev_A_,49,53,1,1
6lev_A_,50,54,1,1
6lev_A_,51,55,1,1
6lev_A_,53,100,1,1
6lev_A_,55,78,1,1
6lev_A_,57,59,1,1
6lev_A_,57,60,1,1
6lev_A_,58,61,1,1
6lev_A_,61,64,1,1
6lev_A_,61,65,1,1
6lev_A_,62,66,1,1
6lev_A_,63,67,1,1
6lev_A_,64,68,1,1
6lev_A_,65,69,1,1
6lev_A_,66,70,1,1
6lev_A_,67,71,1,1
6lev_A_,68,72,1,1
6lev_A_,68,136,1,1
6lev_A_,68,137,1,1
6lev_A_,70,73,1,1
6lev_A_,77,137,1,1
6lev_A_,78,101,1,1
6lev_A_,78,138,1,1
6lev_A_,79,138,1,1
6lev_A_,79,140,1,1
6lev_A_,80,101,1,1
6lev_A_,80,103,1,1
6lev_A_,81,140,1,1
6lev_A_,81,142,1,1
6lev_A_,82,103,1,1
6lev_A_,82,105,1,1
6lev_A_,83,87,1,1
6lev_A_,83,143,1,1
6lev_A_,84,88,1,1
6lev_A_,85,89,1,1
6lev_A_,86,89,1,1
6lev_A_,86,143,1,1
6lev_A_,87,90,1,1
6lev_A_,87,95,1,1
6lev_A_,90,95,1,1
6lev_A_,91,94,1,1
6lev_A_,92,95,1,1
6lev_A_,97,102,1,1
6lev_A_,98,100,1,1
6lev_A_,100,102,1,1
6lev_A_,102,119,1,1
6lev_A_,104,119,1,1
6lev_A_,104,121,1,1
6lev_A_,106,109,1,1
6lev_A_,106,121,1,1
6lev_A_,110,113,1,1
6lev_A_,111,114,1,1
6lev_A_,123,126,1,1
6lev_A_,124,127,1,1
6lev_A_,125,129,1,1
6lev_A_,126,130,1,1
6lev_A_,127,131,1,1
6lev_A_,128,132,1,1
6lev_A_,129,133,1,1
6lev_A_,130,133,1,1
6lev_A_,131,134,1,1
6lev_A_,144,148,1,1
6lev_A_,145,149,1,1
6lev_A_,145,174,1,1
6lev_A_,146,150,1,1
6lev_A_,147,151,1,1
6lev_A_,148,152,1,1
6lev_A_,149,153,1,1
6lev_A_,150,154,1,1
6lev_A_,151,156,1,1
6lev_A_,152,155,1,1
6lev_A_,155,206,1,1
6lev_A_,157,183,1,1
6lev_A_,158,206,1,1
6lev_A_,160,204,1,1
6lev_A_,162,202,1,1
6lev_A_,164,200,1,1
6lev_A_,164,491,1,1
6lev_A_,166,198,1,1
6lev_A_,166,494,1,1
6lev_A_,166,518,1,1
6lev_A_,167,169,1,1
6lev_A_,167,197,1,1
6lev_A_,169,171,1,1
6lev_A_,179,181,1,1
6lev_A_,179,182,1,1
6lev_A_,179,183,1,1
6lev_A_,181,207,1,1
6lev_A_,182,207,1,1
6lev_A_,184,205,1,1
6lev_A_,186,187,1,1
6lev_A_,186,203,1,1
6lev_A_,186,242,1,1
6lev_A_,187,203,1,1
6lev_A_,188,243,1,1
6lev_A_,188,245,1,1
6lev_A_,189,190,1,1
6lev_A_,189,201,1,1
6lev_A_,192,199,1,1
6lev_A_,193,287,1,1
6lev_A_,194,195,1,1
6lev_A_,194,197,1,1
6lev_A_,196,498,1,1
6lev_A_,197,198,1,1
6lev_A_,198,494,1,1
6lev_A_,214,218,1,1
6lev_A_,215,219,1,1
6lev_A_,216,220,1,1
6lev_A_,218,221,1,1
6lev_A_,222,223,1,1
6lev_A_,226,261,1,1
6lev_A_,227,263,1,1
6lev_A_,228,230,1,1
6lev_A_,228,259,1,1
6lev_A_,228,262,1,1
6lev_A_,228,264,1,1
6lev_A_,231,234,1,1
6lev_A_,232,235,1,1
6lev_A_,234,484,1,1
6lev_A_,234,488,1,1
6lev_A_,235,239,1,1
6lev_A_,236,239,1,1
6lev_A_,236,240,1,1
6lev_A_,237,240,1,1
6lev_A_,237,241,1,1
6lev_A_,238,244,1,1
6lev_A_,238,253,1,1
6lev_A_,238,488,1,1
6lev_A_,246,248,1,1
6lev_A_,246,249,1,1
6lev_A_,246,492,1,1
6lev_A_,247,250,1,1
6lev_A_,248,251,1,1
6lev_A_,248,252,1,1
6lev_A_,248,293,1,1
6lev_A_,248,294,1,1
6lev_A_,249,253,1,1
6lev_A_,250,282,1,1
6lev_A_,251,254,1,1
6lev_A_,251,255,1,1
6lev_A_,251,437,1,1
6lev_A_,252,256,1,1
6lev_A_,253,257,1,1
6lev_A_,254,258,1,1
6lev_A_,255,259,1,1
6lev_A_,256,260,1,1
6lev_A_,257,261,1,1
6lev_A_,257,279,1,1
6lev_A_,258,262,1,1
6lev_A_,263,275,1,1
6lev_A_,265,273,1,1
6lev_A_,265,275,1,1
6lev_A_,266,271,1,1
6lev_A_,267,270,1,1
6lev_A_,272,477,1,1
6lev_A_,274,475,1,1
6lev_A_,276,473,1,1
6lev_A_,278,471,1,1
6lev_A_,279,470,1,1
6lev_A_,281,468,1,1
6lev_A_,283,466,1,1
6lev_A_,284,286,1,1
6lev_A_,284,287,1,1
6lev_A_,284,288,1,1
6lev_A_,285,464,1,1
6lev_A_,289,291,1,1
6lev_A_,289,495,1,1
6lev_A_,292,519,1,1
6lev_A_,293,492,1,1
6lev_A_,293,522,1,1
6lev_A_,294,486,1,1
6lev_A_,294,489,1,1
6lev_A_,295,438,1,1
6lev_A_,297,519,1,1
6lev_A_,299,303,1,1
6lev_A_,300,304,1,1
6lev_A_,300,322,1,1
6lev_A_,300,323,1,1
6lev_A_,301,305,1,1
6lev_A_,302,306,1,1
6lev_A_,303,306,1,1
6lev_A_,303,307,1,1
6lev_A_,304,308,1,1
6lev_A_,305,309,1,1
6lev_A_,305,327,1,1
6lev_A_,306,310,1,1
6lev_A_,307,311,1,1
6lev_A_,308,315,1,1
6lev_A_,309,312,1,1
6lev_A_,310,358,1,1
6lev_A_,311,313,1,1
6lev_A_,313,318,1,1
6lev_A_,314,349,1,1
6lev_A_,314,364,1,1
6lev_A_,315,317,1,1
6lev_A_,315,318,1,1
6lev_A_,316,320,1,1
6lev_A_,316,347,1,1
6lev_A_,317,321,1,1
6lev_A_,319,324,1,1
6lev_A_,320,323,1,1
6lev_A_,325,328,1,1
6lev_A_,327,330,1,1
6lev_A_,328,331,1,1
6lev_A_,331,347,1,1
6lev_A_,332,335,1,1
6lev_A_,332,336,1,1
6lev_A_,333,337,1,1
6lev_A_,333,344,1,1
6lev_A_,334,338,1,1
6lev_A_,335,339,1,1
6lev_A_,336,341,1,1
6lev_A_,337,340,1,1
6lev_A_,339,408,1,1
6lev_A_,341,344,1,1
6lev_A_,344,348,1,1
6lev_A_,344,407,1,1
6lev_A_,345,348,1,1
6lev_A_,345,368,1,1
6lev_A_,348,350,1,1
6lev_A_,348,364,1,1
6lev_A_,348,367,1,1
6lev_A_,349,409,1,1
6lev_A_,350,352,1,1
6lev_A_,351,356,1,1
6lev_A_,352,356,1,1
6lev_A_,353,357,1,1
6lev_A_,353,414,1,1
6lev_A_,354,358,1,1
6lev_A_,356,378,1,1
6lev_A_,356,401,1,1
6lev_A_,356,404,1,1
6lev_A_,357,379,1,1
6lev_A_,358,377,1,1
6lev_A_,358,507,1,1
6lev_A_,359,362,1,1
6lev_A_,359,374,1,1
6lev_A_,360,376,1,1
6lev_A_,365,366,1,1
6lev_A_,365,369,1,1
6lev_A_,365,371,1,1
6lev_A_,366,368,1,1
6lev_A_,366,369,1,1
6lev_A_,366,371,1,1
6lev_A_,370,372,1,1
6lev_A_,371,374,1,1
6lev_A_,377,381,1,1
6lev_A_,378,382,1,1
6lev_A_,378,398,1,1
6lev_A_,379,383,1,1
6lev_A_,380,384,1,1
6lev_A_,380,507,1,1
6lev_A_,381,385,1,1
6lev_A_,382,386,1,1
6lev_A_,383,387,1,1
6lev_A_,383,459,1,1
6lev_A_,384,388,1,1
6lev_A_,385,389,1,1
6lev_A_,389,392,1,1
6lev_A_,392,394,1,1
6lev_A_,395,419,1,1
6lev_A_,397,417,1,1
6lev_A_,398,415,1,1
6lev_A_,399,401,1,1
6lev_A_,399,415,1,1
6lev_A_,401,403,1,1
6lev_A_,401,404,1,1
6lev_A_,404,407,1,1
6lev_A_,404,408,1,1
6lev_A_,405,408,1,1
6lev_A_,411,433,1,1
6lev_A_,412,433,1,1
6lev_A_,413,433,1,1
6lev_A_,415,431,1,1
6lev_A_,416,431,1,1
6lev_A_,418,429,1,1
6lev_A_,420,427,1,1
6lev_A_,422,425,1,1
6lev_A_,423,425,1,1
6lev_A_,424,462,1,1
6lev_A_,426,462,1,1
6lev_A_,426,464,1,1
6lev_A_,427,465,1,1
6lev_A_,428,429,1,1
6lev_A_,428,465,1,1
6lev_A_,428,467,1,1
6lev_A_,430,467,1,1
6lev_A_,430,469,1,1
6lev_A_,432,434,1,1
6lev_A_,432,435,1,1
6lev_A_,432,444,1,1
6lev_A_,432,468,1,1
6lev_A_,432,469,1,1
6lev_A_,432,471,1,1
6lev_A_,433,472,1,1
6lev_A_,435,472,1,1
6lev_A_,435,474,1,1
6lev_A_,436,438,1,1
6lev_A_,436,441,1,1
6lev_A_,437,474,1,1
6lev_A_,440,444,1,1
6lev_A_,441,445,1,1
6lev_A_,442,446,1,1
6lev_A_,443,447,1,1
6lev_A_,444,448,1,1
6lev_A_,445,449,1,1
6lev_A_,446,450,1,1
6lev_A_,447,451,1,1
6lev_A_,448,452,1,1
6lev_A_,449,453,1,1
6lev_A_,450,454,1,1
6lev_A_,451,455,1,1
6lev_A_,452,456,1,1
6lev_A_,453,457,1,1
6lev_A_,454,458,1,1
6lev_A_,455,459,1,1
6lev_A_,456,459,1,1
6lev_A_,456,461,1,1
6lev_A_,457,460,1,1
6lev_A_,457,500,1,1
6lev_A_,457,503,1,1
6lev_A_,457,504,1,1
6lev_A_,460,504,1,1
6lev_A_,472,474,1,1
6lev_A_,476,479,1,1
6lev_A_,477,480,1,1
6lev_A_,478,528,1,1
6lev_A_,479,483,1,1
6lev_A_,480,484,1,1
6lev_A_,481,484,1,1
6lev_A_,481,485,1,1
6lev_A_,482,486,1,1
6lev_A_,482,526,1,1
6lev_A_,482,527,1,1
6lev_A_,483,487,1,1
6lev_A_,484,488,1,1
6lev_A_,485,488,1,1
6lev_A_,486,489,1,1
6lev_A_,489,523,1,1
6lev_A_,490,522,1,1
6lev_A_,496,517,1,1
6lev_A_,498,515,1,1
6lev_A_,500,502,1,1
6lev_A_,500,513,1,1
6lev_A_,505,508,1,1
6lev_A_,510,513,1,1
6lev_A_,511,514,1,1
6lev_A_,521,522,1,1