pair,contact1,contact2,flow1,flow2
4bec_A_,1,3,1,1
4bec_A_,4,261,1,1
4bec_A_,5,261,1,1
4bec_A_,6,212,1,1
4bec_A_,7,212,1,1
4bec_A_,7,262,1,1
4bec_A_,9,222,1,1
4bec_A_,12,222,1,1
4bec_A_,15,17,1,1
4bec_A_,15,28,1,1
4bec_A_,18,24,1,1
4bec_A_,18,27,1,1
4bec_A_,20,24,1,1
4bec_A_,20,149,1,1
4bec_A_,21,24,1,1
4bec_A_,21,25,1,1
4bec_A_,22,26,1,1
4bec_A_,23,27,1,1
4bec_A_,24,27,1,1
4bec_A_,24,28,1,1
4bec_A_,25,29,1,1
4bec_A_,26,30,1,1
4bec_A_,27,28,1,1
4bec_A_,27,31,1,1
4bec_A_,28,32,1,1
4bec_A_,28,221,1,1
4bec_A_,29,33,1,1
4bec_A_,30,34,1,1
4bec_A_,31,35,1,1
4bec_A_,32,36,1,1
4bec_A_,32,221,1,1
4bec_A_,33,36,1,1
4bec_A_,33,38,1,1
4bec_A_,34,37,1,1
4bec_A_,36,224,1,1
4bec_A_,36,225,1,1
4bec_A_,38,228,1,1
4bec_A_,39,122,1,1
4bec_A_,39,125,1,1
4bec_A_,41,125,1,1
4bec_A_,45,48,1,1
4bec_A_,45,49,1,1
4bec_A_,46,50,1,1
4bec_A_,47,51,1,1
4bec_A_,48,52,1,1
4bec_A_,49,53,1,1
4bec_A_,50,54,1,1
4bec_A_,51,55,1,1
4bec_A_,52,56,1,1
4bec_A_,52,124,1,1
4bec_A_,53,57,1,1
4bec_A_,54,58,1,1
4bec_A_,54,65,1,1
4bec_A_,54,67,1,1
4bec_A_,55,59,1,1
4bec_A_,56,60,1,1
4bec_A_,57,61,1,1
4bec_A_,58,63,1,1
4bec_A_,58,65,1,1
4bec_A_,59,62,1,1
4bec_A_,60,120,1,1
4bec_A_,61,111,1,1
4bec_A_,66,69,1,1
4bec_A_,66,70,1,1
4bec_A_,66,103,1,1
4bec_A_,67,71,1,1
4bec_A_,68,72,1,1
4bec_A_,69,73,1,1
4bec_A_,69,103,1,1
4bec_A_,70,74,1,1
4bec_A_,71,75,1,1
4bec_A_,72,76,1,1
4bec_A_,72,101,1,1
4bec_A_,72,103,1,1
4bec_A_,73,77,1,1
4bec_A_,73,78,1,1
4bec_A_,74,79,1,1
4bec_A_,77,91,1,1
4bec_A_,77,95,1,1
4bec_A_,78,177,1,1
4bec_A_,79,173,1,1
4bec_A_,80,83,1,1
4bec_A_,83,91,1,1
4bec_A_,83,176,1,1
4bec_A_,84,87,1,1
4bec_A_,84,88,1,1
4bec_A_,85,89,1,1
4bec_A_,86,90,1,1
4bec_A_,87,91,1,1
4bec_A_,88,92,1,1
4bec_A_,89,93,1,1
4bec_A_,90,94,1,1
4bec_A_,90,95,1,1
4bec_A_,92,115,1,1
4bec_A_,93,179,1,1
4bec_A_,96,112,1,1
4bec_A_,98,110,1,1
4bec_A_,99,109,1,1
4bec_A_,100,108,1,1
4bec_A_,102,105,1,1
4bec_A_,102,106,1,1
4bec_A_,104,106,1,1
4bec_A_,112,137,1,1
4bec_A_,114,117,1,1
4bec_A_,114,120,1,1
4bec_A_,114,121,1,1
4bec_A_,118,121,1,1
4bec_A_,119,230,1,1
4bec_A_,121,137,1,1
4bec_A_,121,230,1,1
4bec_A_,122,137,1,1
4bec_A_,124,135,1,1
4bec_A_,126,133,1,1
4bec_A_,130,146,1,1
4bec_A_,132,144,1,1
4bec_A_,133,143,1,1
4bec_A_,134,141,1,1
4bec_A_,134,142,1,1
4bec_A_,136,139,1,1
4bec_A_,141,179,1,1
4bec_A_,141,180,1,1
4bec_A_,143,180,1,1
4bec_A_,143,182,1,1
4bec_A_,145,182,1,1
4bec_A_,145,184,1,1
4bec_A_,147,184,1,1
4bec_A_,148,151,1,1
4bec_A_,151,185,1,1
4bec_A_,152,156,1,1
4bec_A_,152,834,1,1
4bec_A_,153,157,1,1
4bec_A_,154,158,1,1
4bec_A_,154,839,1,1
4bec_A_,155,159,1,1
4bec_A_,155,838,1,1
4bec_A_,158,162,1,1
4bec_A_,160,162,1,1
4bec_A_,162,200,1,1
4bec_A_,164,165,1,1
4bec_A_,172,175,1,1
4bec_A_,173,176,1,1
4bec_A_,174,177,1,1
4bec_A_,175,178,1,1
4bec_A_,177,179,1,1
4bec_A_,178,194,1,1
4bec_A_,179,194,1,1
4bec_A_,181,192,1,1
4bec_A_,183,190,1,1
4bec_A_,184,186,1,1
4bec_A_,184,188,1,1
4bec_A_,184,189,1,1
4bec_A_,185,187,1,1
4bec_A_,185,188,1,1
4bec_A_,186,220,1,1
4bec_A_,188,190,1,1
4bec_A_,189,218,1,1
4bec_A_,190,206,1,1
4bec_A_,191,207,1,1
4bec_A_,191,252,1,1
4bec_A_,195,197,1,1
4bec_A_,196,197,1,1
4bec_A_,196,247,1,1
4bec_A_,202,204,1,1
4bec_A_,202,205,1,1
4bec_A_,202,666,1,1
4bec_A_,203,206,1,1
4bec_A_,206,451,1,1
4bec_A_,209,217,1,1
4bec_A_,211,214,1,1
4bec_A_,211,215,1,1
4bec_A_,212,439,1,1
4bec_A_,213,215,1,1
4bec_A_,214,440,1,1
4bec_A_,214,448,1,1
4bec_A_,219,223,1,1
4bec_A_,220,224,1,1
4bec_A_,221,225,1,1
4bec_A_,222,226,1,1
4bec_A_,223,226,1,1
4bec_A_,223,227,1,1
4bec_A_,226,229,1,1
4bec_A_,226,232,1,1
4bec_A_,229,233,1,1
4bec_A_,230,234,1,1
4bec_A_,231,235,1,1
4bec_A_,232,236,1,1
4bec_A_,233,237,1,1
4bec_A_,234,238,1,1
4bec_A_,235,239,1,1
4bec_A_,235,240,1,1
4bec_A_,236,241,1,1
4bec_A_,237,241,1,1
4bec_A_,240,252,1,1
4bec_A_,242,250,1,1
4bec_A_,244,246,1,1
4bec_A_,244,247,1,1
4bec_A_,244,248,1,1
4bec_A_,245,328,1,1
4bec_A_,245,329,1,1
4bec_A_,246,248,1,1
4bec_A_,253,255,1,1
4bec_A_,253,256,1,1
4bec_A_,253,257,1,1
4bec_A_,254,258,1,1
4bec_A_,255,259,1,1
4bec_A_,255,291,1,1
4bec_A_,256,260,1,1
4bec_A_,256,291,1,1
4bec_A_,257,261,1,1
4bec_A_,258,262,1,1
4bec_A_,259,263,1,1
4bec_A_,260,264,1,1
4bec_A_,261,262,1,1
4bec_A_,261,265,1,1
4bec_A_,262,266,1,1
4bec_A_,263,267,1,1
4bec_A_,264,268,1,1
4bec_A_,265,269,1,1
4bec_A_,266,269,1,1
4bec_A_,266,270,1,1
4bec_A_,267,271,1,1
4bec_A_,268,272,1,1
4bec_A_,269,272,1,1
4bec_A_,269,273,1,1
4bec_A_,270,275,1,1
4bec_A_,270,281,1,1
4bec_A_,271,274,1,1
4bec_A_,275,281,1,1
4bec_A_,277,407,1,1
4bec_A_,277,409,1,1
4bec_A_,278,281,1,1
4bec_A_,283,411,1,1
4bec_A_,283,413,1,1
4bec_A_,284,436,1,1
4bec_A_,284,437,1,1
4bec_A_,284,438,1,1
4bec_A_,285,413,1,1
4bec_A_,285,415,1,1
4bec_A_,286,416,1,1
4bec_A_,286,439,1,1
4bec_A_,286,441,1,1
4bec_A_,287,415,1,1
4bec_A_,287,439,1,1
4bec_A_,288,291,1,1
4bec_A_,288,441,1,1
4bec_A_,289,660,1,1
4bec_A_,292,296,1,1
4bec_A_,293,297,1,1
4bec_A_,293,389,1,1
4bec_A_,294,297,1,1
4bec_A_,294,298,1,1
4bec_A_,294,388,1,1
4bec_A_,295,299,1,1
4bec_A_,296,300,1,1
4bec_A_,297,301,1,1
4bec_A_,298,302,1,1
4bec_A_,299,303,1,1
4bec_A_,300,304,1,1
4bec_A_,301,305,1,1
4bec_A_,302,305,1,1
4bec_A_,303,306,1,1
4bec_A_,304,307,1,1
4bec_A_,305,357,1,1
4bec_A_,307,310,1,1
4bec_A_,310,357,1,1
4bec_A_,311,382,1,1
4bec_A_,312,351,1,1
4bec_A_,312,382,1,1
4bec_A_,312,384,1,1
4bec_A_,313,357,1,1
4bec_A_,313,359,1,1
4bec_A_,314,384,1,1
4bec_A_,314,386,1,1
4bec_A_,315,359,1,1
4bec_A_,315,361,1,1
4bec_A_,316,386,1,1
4bec_A_,316,388,1,1
4bec_A_,316,390,1,1
4bec_A_,317,361,1,1
4bec_A_,317,363,1,1
4bec_A_,318,320,1,1
4bec_A_,318,321,1,1
4bec_A_,318,364,1,1
4bec_A_,319,322,1,1
4bec_A_,319,340,1,1
4bec_A_,319,342,1,1
4bec_A_,319,569,1,1
4bec_A_,321,634,1,1
4bec_A_,322,611,1,1
4bec_A_,323,326,1,1
4bec_A_,323,327,1,1
4bec_A_,323,637,1,1
4bec_A_,324,328,1,1
4bec_A_,325,329,1,1
4bec_A_,326,330,1,1
4bec_A_,327,331,1,1
4bec_A_,329,332,1,1
4bec_A_,330,333,1,1
4bec_A_,330,334,1,1
4bec_A_,331,336,1,1
4bec_A_,334,337,1,1
4bec_A_,334,360,1,1
4bec_A_,335,337,1,1
4bec_A_,337,350,1,1
4bec_A_,339,341,1,1
4bec_A_,339,365,1,1
4bec_A_,340,608,1,1
4bec_A_,341,343,1,1
4bec_A_,341,365,1,1
4bec_A_,342,368,1,1
4bec_A_,343,365,1,1
4bec_A_,344,348,1,1
4bec_A_,345,349,1,1
4bec_A_,346,350,1,1
4bec_A_,347,351,1,1
4bec_A_,348,352,1,1
4bec_A_,348,373,1,1
4bec_A_,356,358,1,1
4bec_A_,361,362,1,1
4bec_A_,362,365,1,1
4bec_A_,362,366,1,1
4bec_A_,363,367,1,1
4bec_A_,364,368,1,1
4bec_A_,365,369,1,1
4bec_A_,366,370,1,1
4bec_A_,367,371,1,1
4bec_A_,367,397,1,1
4bec_A_,368,372,1,1
4bec_A_,369,373,1,1
4bec_A_,370,405,1,1
4bec_A_,371,405,1,1
4bec_A_,373,379,1,1
4bec_A_,373,405,1,1
4bec_A_,376,379,1,1
4bec_A_,377,380,1,1
4bec_A_,378,381,1,1
4bec_A_,379,407,1,1
4bec_A_,380,407,1,1
4bec_A_,380,408,1,1
4bec_A_,382,410,1,1
4bec_A_,383,408,1,1
4bec_A_,383,410,1,1
4bec_A_,385,410,1,1
4bec_A_,385,412,1,1
4bec_A_,387,412,1,1
4bec_A_,387,414,1,1
4bec_A_,388,390,1,1
4bec_A_,389,414,1,1
4bec_A_,389,415,1,1
4bec_A_,389,416,1,1
4bec_A_,392,395,1,1
4bec_A_,393,394,1,1
4bec_A_,394,398,1,1
4bec_A_,395,399,1,1
4bec_A_,396,400,1,1
4bec_A_,397,401,1,1
4bec_A_,398,402,1,1
4bec_A_,399,403,1,1
4bec_A_,399,411,1,1
4bec_A_,400,404,1,1
4bec_A_,401,405,1,1
4bec_A_,402,406,1,1
4bec_A_,415,417,1,1
4bec_A_,418,423,1,1
4bec_A_,419,430,1,1
4bec_A_,420,423,1,1
4bec_A_,424,427,1,1
4bec_A_,428,432,1,1
4bec_A_,429,432,1,1
4bec_A_,429,433,1,1
4bec_A_,430,434,1,1
4bec_A_,431,435,1,1
4bec_A_,441,449,1,1
4bec_A_,442,446,1,1
4bec_A_,443,447,1,1
4bec_A_,444,448,1,1
4bec_A_,445,448,1,1
4bec_A_,445,449,1,1
4bec_A_,446,451,1,1
4bec_A_,447,450,1,1
4bec_A_,449,451,1,1
4bec_A_,453,663,1,1
4bec_A_,454,673,1,1
4bec_A_,455,701,1,1
4bec_A_,455,703,1,1
4bec_A_,456,458,1,1
4bec_A_,456,673,1,1
4bec_A_,456,675,1,1
4bec_A_,458,675,1,1
4bec_A_,458,677,1,1
4bec_A_,459,470,1,1
4bec_A_,460,463,1,1
4bec_A_,460,677,1,1
4bec_A_,461,467,1,1
4bec_A_,463,466,1,1
4bec_A_,463,470,1,1
4bec_A_,463,678,1,1
4bec_A_,464,467,1,1
4bec_A_,466,470,1,1
4bec_A_,467,471,1,1
4bec_A_,468,471,1,1
4bec_A_,469,472,1,1
4bec_A_,470,492,1,1
4bec_A_,470,680,1,1
4bec_A_,472,474,1,1
4bec_A_,474,476,1,1
4bec_A_,474,477,1,1
4bec_A_,474,478,1,1
4bec_A_,475,479,1,1
4bec_A_,476,480,1,1
4bec_A_,478,481,1,1
4bec_A_,481,487,1,1
4bec_A_,482,525,1,1
4bec_A_,482,526,1,1
4bec_A_,482,679,1,1
4bec_A_,483,486,1,1
4bec_A_,483,488,1,1
4bec_A_,487,492,1,1
4bec_A_,489,491,1,1
4bec_A_,489,493,1,1
4bec_A_,490,494,1,1
4bec_A_,491,495,1,1
4bec_A_,492,496,1,1
4bec_A_,492,647,1,1
4bec_A_,493,497,1,1
4bec_A_,494,498,1,1
4bec_A_,494,539,1,1
4bec_A_,495,499,1,1
4bec_A_,496,500,1,1
4bec_A_,497,501,1,1
4bec_A_,498,502,1,1
4bec_A_,499,503,1,1
4bec_A_,499,769,1,1
4bec_A_,503,507,1,1
4bec_A_,504,508,1,1
4bec_A_,505,510,1,1
4bec_A_,505,552,1,1
4bec_A_,506,509,1,1
4bec_A_,506,766,1,1
4bec_A_,507,642,1,1
4bec_A_,507,767,1,1
4bec_A_,507,769,1,1
4bec_A_,508,518,1,1
4bec_A_,509,515,1,1
4bec_A_,509,767,1,1
4bec_A_,510,518,1,1
4bec_A_,510,624,1,1
4bec_A_,512,515,1,1
4bec_A_,517,621,1,1
4bec_A_,519,618,1,1
4bec_A_,519,623,1,1
4bec_A_,519,640,1,1
4bec_A_,519,642,1,1
4bec_A_,520,624,1,1
4bec_A_,520,626,1,1
4bec_A_,521,643,1,1
4bec_A_,521,645,1,1
4bec_A_,522,626,1,1
4bec_A_,522,628,1,1
4bec_A_,523,645,1,1
4bec_A_,523,647,1,1
4bec_A_,524,628,1,1
4bec_A_,524,648,1,1
4bec_A_,526,529,1,1
4bec_A_,526,530,1,1
4bec_A_,527,531,1,1
4bec_A_,528,532,1,1
4bec_A_,529,533,1,1
4bec_A_,530,534,1,1
4bec_A_,531,535,1,1
4bec_A_,532,536,1,1
4bec_A_,533,537,1,1
4bec_A_,533,647,1,1
4bec_A_,534,538,1,1
4bec_A_,534,591,1,1
4bec_A_,535,539,1,1
4bec_A_,536,540,1,1
4bec_A_,537,541,1,1
4bec_A_,538,542,1,1
4bec_A_,538,591,1,1
4bec_A_,539,543,1,1
4bec_A_,540,544,1,1
4bec_A_,541,545,1,1
4bec_A_,541,551,1,1
4bec_A_,541,554,1,1
4bec_A_,543,546,1,1
4bec_A_,543,547,1,1
4bec_A_,544,548,1,1
4bec_A_,548,550,1,1
4bec_A_,555,624,1,1
4bec_A_,555,625,1,1
4bec_A_,557,625,1,1
4bec_A_,557,627,1,1
4bec_A_,558,610,1,1
4bec_A_,558,627,1,1
4bec_A_,561,570,1,1
4bec_A_,561,571,1,1
4bec_A_,566,653,1,1
4bec_A_,570,630,1,1
4bec_A_,571,573,1,1
4bec_A_,573,575,1,1
4bec_A_,574,602,1,1
4bec_A_,578,580,1,1
4bec_A_,578,581,1,1
4bec_A_,578,582,1,1
4bec_A_,579,583,1,1
4bec_A_,580,584,1,1
4bec_A_,581,585,1,1
4bec_A_,582,586,1,1
4bec_A_,583,587,1,1
4bec_A_,584,588,1,1
4bec_A_,585,589,1,1
4bec_A_,586,590,1,1
4bec_A_,586,602,1,1
4bec_A_,587,591,1,1
4bec_A_,588,592,1,1
4bec_A_,589,593,1,1
4bec_A_,590,594,1,1
4bec_A_,591,594,1,1
4bec_A_,591,595,1,1
4bec_A_,592,596,1,1
4bec_A_,592,613,1,1
4bec_A_,593,598,1,1
4bec_A_,593,600,1,1
4bec_A_,601,603,1,1
4bec_A_,603,607,1,1
4bec_A_,604,608,1,1
4bec_A_,605,609,1,1
4bec_A_,606,610,1,1
4bec_A_,607,611,1,1
4bec_A_,608,612,1,1
4bec_A_,609,613,1,1
4bec_A_,610,614,1,1
4bec_A_,611,615,1,1
4bec_A_,612,616,1,1
4bec_A_,613,617,1,1
4bec_A_,614,618,1,1
4bec_A_,615,619,1,1
4bec_A_,616,620,1,1
4bec_A_,617,622,1,1
4bec_A_,617,623,1,1
4bec_A_,619,637,1,1
4bec_A_,620,622,1,1
4bec_A_,629,648,1,1
4bec_A_,636,661,1,1
4bec_A_,637,664,1,1
4bec_A_,638,641,1,1
4bec_A_,639,670,1,1
4bec_A_,641,670,1,1
4bec_A_,642,643,1,1
4bec_A_,642,674,1,1
4bec_A_,644,674,1,1
4bec_A_,644,676,1,1
4bec_A_,646,676,1,1
4bec_A_,646,678,1,1
4bec_A_,647,679,1,1
4bec_A_,650,651,1,1
4bec_A_,651,655,1,1
4bec_A_,652,656,1,1
4bec_A_,653,657,1,1
4bec_A_,654,658,1,1
4bec_A_,655,659,1,1
4bec_A_,656,660,1,1
4bec_A_,657,661,1,1
4bec_A_,658,661,1,1
4bec_A_,659,662,1,1
4bec_A_,660,663,1,1
4bec_A_,660,664,1,1
4bec_A_,662,670,1,1
4bec_A_,664,670,1,1
4bec_A_,667,669,1,1
4bec_A_,667,670,1,1
4bec_A_,677,679,1,1
4bec_A_,681,685,1,1
4bec_A_,682,686,1,1
4bec_A_,683,687,1,1
4bec_A_,684,688,1,1
4bec_A_,685,689,1,1
4bec_A_,686,690,1,1
4bec_A_,687,691,1,1
4bec_A_,688,691,1,1
4bec_A_,694,696,1,1
4bec_A_,694,697,1,1
4bec_A_,695,698,1,1
4bec_A_,696,699,1,1
4bec_A_,697,700,1,1
4bec_A_,697,701,1,1
4bec_A_,698,702,1,1
4bec_A_,703,704,1,1
4bec_A_,703,709,1,1
4bec_A_,704,768,1,1
4bec_A_,705,708,1,1
4bec_A_,705,709,1,1
4bec_A_,706,710,1,1
4bec_A_,707,711,1,1
4bec_A_,708,712,1,1
4bec_A_,709,725,1,1
4bec_A_,710,726,1,1
4bec_A_,713,722,1,1
4bec_A_,715,718,1,1
4bec_A_,715,719,1,1
4bec_A_,715,720,1,1
4bec_A_,718,720,1,1
4bec_A_,724,728,1,1
4bec_A_,725,729,1,1
4bec_A_,726,730,1,1
4bec_A_,727,731,1,1
4bec_A_,728,732,1,1
4bec_A_,729,733,1,1
4bec_A_,730,734,1,1
4bec_A_,731,735,1,1
4bec_A_,732,736,1,1
4bec_A_,735,750,1,1
4bec_A_,736,819,1,1
4bec_A_,737,815,1,1
4bec_A_,739,742,1,1
4bec_A_,744,748,1,1
4bec_A_,745,748,1,1
4bec_A_,745,749,1,1
4bec_A_,746,750,1,1
4bec_A_,748,752,1,1
4bec_A_,749,753,1,1
4bec_A_,750,754,1,1
4bec_A_,751,755,1,1
4bec_A_,752,756,1,1
4bec_A_,753,757,1,1
4bec_A_,754,758,1,1
4bec_A_,755,759,1,1
4bec_A_,756,760,1,1
4bec_A_,757,761,1,1
4bec_A_,758,762,1,1
4bec_A_,759,763,1,1
4bec_A_,760,764,1,1
4bec_A_,760,839,1,1
4bec_A_,761,765,1,1
4bec_A_,762,766,1,1
4bec_A_,764,767,1,1
4bec_A_,765,768,1,1
4bec_A_,768,772,1,1
4bec_A_,769,773,1,1
4bec_A_,770,774,1,1
4bec_A_,771,775,1,1
4bec_A_,772,776,1,1
4bec_A_,773,777,1,1
4bec_A_,774,777,1,1
4bec_A_,775,778,1,1
4bec_A_,786,790,1,1
4bec_A_,787,791,1,1
4bec_A_,788,792,1,1
4bec_A_,789,793,1,1
4bec_A_,790,794,1,1
4bec_A_,791,795,1,1
4bec_A_,792,797,1,1
4bec_A_,798,801,1,1
4bec_A_,798,802,1,1
4bec_A_,801,805,1,1
4bec_A_,804,807,1,1
4bec_A_,805,808,1,1
4bec_A_,812,816,1,1
4bec_A_,814,818,1,1
4bec_A_,815,819,1,1
4bec_A_,816,820,1,1
4bec_A_,817,821,1,1
4bec_A_,818,822,1,1
4bec_A_,819,823,1,1
4bec_A_,820,824,1,1
4bec_A_,821,825,1,1
4bec_A_,822,826,1,1
4bec_A_,823,826,1,1
4bec_A_,823,827,1,1
4bec_A_,823,839,1,1
4bec_A_,824,828,1,1
4bec_A_,826,830,1,1
4bec_A_,827,831,1,1
4bec_A_,828,832,1,1
4bec_A_,829,832,1,1
4bec_A_,839,843,1,1
4bec_A_,840,844,1,1
4bec_A_,844,845,1,1