pair,contact1,contact2,flow1,flow2
1dtt_A_,1,117,1,1
1dtt_A_,3,117,1,1
1dtt_A_,3,210,1,1
1dtt_A_,7,122,1,1
1dtt_A_,11,85,1,1
1dtt_A_,13,82,1,1
1dtt_A_,13,83,1,1
1dtt_A_,17,18,1,1
1dtt_A_,17,56,1,1
1dtt_A_,17,83,1,1
1dtt_A_,22,23,1,1
1dtt_A_,27,30,1,1
1dtt_A_,28,32,1,1
1dtt_A_,30,34,1,1
1dtt_A_,31,35,1,1
1dtt_A_,32,36,1,1
1dtt_A_,34,38,1,1
1dtt_A_,37,40,1,1
1dtt_A_,40,44,1,1
1dtt_A_,41,44,1,1
1dtt_A_,46,48,1,1
1dtt_A_,46,143,1,1
1dtt_A_,50,141,1,1
1dtt_A_,54,56,1,1
1dtt_A_,56,58,1,1
1dtt_A_,58,129,1,1
1dtt_A_,76,78,1,1
1dtt_A_,77,81,1,1
1dtt_A_,78,82,1,1
1dtt_A_,79,83,1,1
1dtt_A_,80,84,1,1
1dtt_A_,81,84,1,1
1dtt_A_,81,150,1,1
1dtt_A_,81,152,1,1
1dtt_A_,84,151,1,1
1dtt_A_,84,152,1,1
1dtt_A_,85,86,1,1
1dtt_A_,85,152,1,1
1dtt_A_,95,227,1,1
1dtt_A_,96,98,1,1
1dtt_A_,96,99,1,1
1dtt_A_,97,100,1,1
1dtt_A_,98,380,1,1
1dtt_A_,100,316,1,1
1dtt_A_,103,190,1,1
1dtt_A_,103,234,1,1
1dtt_A_,104,189,1,1
1dtt_A_,105,189,1,1
1dtt_A_,107,187,1,1
1dtt_A_,107,196,1,1
1dtt_A_,109,111,1,1
1dtt_A_,109,185,1,1
1dtt_A_,112,114,1,1
1dtt_A_,114,117,1,1
1dtt_A_,115,118,1,1
1dtt_A_,117,211,1,1
1dtt_A_,118,147,1,1
1dtt_A_,120,145,1,1
1dtt_A_,121,124,1,1
1dtt_A_,121,125,1,1
1dtt_A_,123,126,1,1
1dtt_A_,124,127,1,1
1dtt_A_,125,128,1,1
1dtt_A_,130,131,1,1
1dtt_A_,130,142,1,1
1dtt_A_,132,140,1,1
1dtt_A_,143,144,1,1
1dtt_A_,143,145,1,1
1dtt_A_,148,151,1,1
1dtt_A_,148,154,1,1
1dtt_A_,151,154,1,1
1dtt_A_,153,157,1,1
1dtt_A_,154,158,1,1
1dtt_A_,155,159,1,1
1dtt_A_,156,160,1,1
1dtt_A_,157,161,1,1
1dtt_A_,158,162,1,1
1dtt_A_,159,163,1,1
1dtt_A_,160,164,1,1
1dtt_A_,161,165,1,1
1dtt_A_,162,166,1,1
1dtt_A_,163,166,1,1
1dtt_A_,163,167,1,1
1dtt_A_,164,167,1,1
1dtt_A_,165,206,1,1
1dtt_A_,166,170,1,1
1dtt_A_,167,171,1,1
1dtt_A_,168,171,1,1
1dtt_A_,168,172,1,1
1dtt_A_,169,173,1,1
1dtt_A_,173,176,1,1
1dtt_A_,173,199,1,1
1dtt_A_,177,188,1,1
1dtt_A_,179,186,1,1
1dtt_A_,181,184,1,1
1dtt_A_,189,191,1,1
1dtt_A_,189,196,1,1
1dtt_A_,192,195,1,1
1dtt_A_,192,196,1,1
1dtt_A_,193,197,1,1
1dtt_A_,194,198,1,1
1dtt_A_,195,199,1,1
1dtt_A_,196,200,1,1
1dtt_A_,197,201,1,1
1dtt_A_,198,202,1,1
1dtt_A_,199,202,1,1
1dtt_A_,199,203,1,1
1dtt_A_,200,204,1,1
1dtt_A_,201,205,1,1
1dtt_A_,201,217,1,1
1dtt_A_,202,206,1,1
1dtt_A_,203,207,1,1
1dtt_A_,204,208,1,1
1dtt_A_,204,215,1,1
1dtt_A_,205,209,1,1
1dtt_A_,206,209,1,1
1dtt_A_,207,210,1,1
1dtt_A_,207,212,1,1
1dtt_A_,208,211,1,1
1dtt_A_,212,214,1,1
1dtt_A_,216,217,1,1
1dtt_A_,216,219,1,1
1dtt_A_,225,232,1,1
1dtt_A_,227,229,1,1
1dtt_A_,227,230,1,1
1dtt_A_,229,240,1,1
1dtt_A_,231,238,1,1
1dtt_A_,233,236,1,1
1dtt_A_,233,315,1,1
1dtt_A_,236,315,1,1
1dtt_A_,237,313,1,1
1dtt_A_,237,314,1,1
1dtt_A_,238,311,1,1
1dtt_A_,238,312,1,1
1dtt_A_,239,311,1,1
1dtt_A_,248,249,1,1
1dtt_A_,250,290,1,1
1dtt_A_,251,254,1,1
1dtt_A_,251,255,1,1
1dtt_A_,252,256,1,1
1dtt_A_,252,288,1,1
1dtt_A_,253,257,1,1
1dtt_A_,253,286,1,1
1dtt_A_,254,258,1,1
1dtt_A_,255,259,1,1
1dtt_A_,256,260,1,1
1dtt_A_,257,260,1,1
1dtt_A_,257,261,1,1
1dtt_A_,258,262,1,1
1dtt_A_,259,263,1,1
1dtt_A_,260,264,1,1
1dtt_A_,261,265,1,1
1dtt_A_,262,266,1,1
1dtt_A_,263,266,1,1
1dtt_A_,264,267,1,1
1dtt_A_,265,268,1,1
1dtt_A_,265,269,1,1
1dtt_A_,267,348,1,1
1dtt_A_,267,350,1,1
1dtt_A_,269,272,1,1
1dtt_A_,273,303,1,1
1dtt_A_,274,277,1,1
1dtt_A_,276,299,1,1
1dtt_A_,277,279,1,1
1dtt_A_,278,281,1,1
1dtt_A_,280,283,1,1
1dtt_A_,284,288,1,1
1dtt_A_,285,288,1,1
1dtt_A_,293,297,1,1
1dtt_A_,294,298,1,1
1dtt_A_,296,300,1,1
1dtt_A_,297,301,1,1
1dtt_A_,298,302,1,1
1dtt_A_,299,303,1,1
1dtt_A_,300,304,1,1
1dtt_A_,301,305,1,1
1dtt_A_,303,307,1,1
1dtt_A_,305,308,1,1
1dtt_A_,306,308,1,1
1dtt_A_,317,319,1,1
1dtt_A_,317,320,1,1
1dtt_A_,317,340,1,1
1dtt_A_,320,340,1,1
1dtt_A_,322,385,1,1
1dtt_A_,323,339,1,1
1dtt_A_,324,385,1,1
1dtt_A_,324,387,1,1
1dtt_A_,325,337,1,1
1dtt_A_,326,387,1,1
1dtt_A_,327,335,1,1
1dtt_A_,328,330,1,1
1dtt_A_,328,361,1,1
1dtt_A_,329,333,1,1
1dtt_A_,330,333,1,1
1dtt_A_,334,351,1,1
1dtt_A_,336,347,1,1
1dtt_A_,336,349,1,1
1dtt_A_,336,375,1,1
1dtt_A_,338,346,1,1
1dtt_A_,338,347,1,1
1dtt_A_,341,344,1,1
1dtt_A_,347,375,1,1
1dtt_A_,351,375,1,1
1dtt_A_,355,510,1,1
1dtt_A_,358,363,1,1
1dtt_A_,358,505,1,1
1dtt_A_,359,508,1,1
1dtt_A_,360,363,1,1
1dtt_A_,360,364,1,1
1dtt_A_,361,365,1,1
1dtt_A_,361,508,1,1
1dtt_A_,362,366,1,1
1dtt_A_,363,367,1,1
1dtt_A_,364,368,1,1
1dtt_A_,365,368,1,1
1dtt_A_,365,369,1,1
1dtt_A_,366,370,1,1
1dtt_A_,367,371,1,1
1dtt_A_,368,372,1,1
1dtt_A_,369,373,1,1
1dtt_A_,370,374,1,1
1dtt_A_,371,375,1,1
1dtt_A_,372,376,1,1
1dtt_A_,373,377,1,1
1dtt_A_,374,378,1,1
1dtt_A_,375,379,1,1
1dtt_A_,376,379,1,1
1dtt_A_,376,380,1,1
1dtt_A_,377,381,1,1
1dtt_A_,386,410,1,1
1dtt_A_,386,412,1,1
1dtt_A_,388,412,1,1
1dtt_A_,388,414,1,1
1dtt_A_,389,420,1,1
1dtt_A_,391,395,1,1
1dtt_A_,392,396,1,1
1dtt_A_,393,397,1,1
1dtt_A_,394,397,1,1
1dtt_A_,394,398,1,1
1dtt_A_,395,398,1,1
1dtt_A_,395,399,1,1
1dtt_A_,396,400,1,1
1dtt_A_,398,401,1,1
1dtt_A_,398,402,1,1
1dtt_A_,414,416,1,1
1dtt_A_,424,507,1,1
1dtt_A_,427,528,1,1
1dtt_A_,431,491,1,1
1dtt_A_,435,456,1,1
1dtt_A_,435,491,1,1
1dtt_A_,437,491,1,1
1dtt_A_,437,493,1,1
1dtt_A_,438,455,1,1
1dtt_A_,439,493,1,1
1dtt_A_,440,453,1,1
1dtt_A_,442,451,1,1
1dtt_A_,444,449,1,1
1dtt_A_,445,448,1,1
1dtt_A_,448,468,1,1
1dtt_A_,450,466,1,1
1dtt_A_,452,464,1,1
1dtt_A_,454,462,1,1
1dtt_A_,456,458,1,1
1dtt_A_,456,459,1,1
1dtt_A_,456,460,1,1
1dtt_A_,460,485,1,1
1dtt_A_,469,470,1,1
1dtt_A_,470,474,1,1
1dtt_A_,471,474,1,1
1dtt_A_,471,475,1,1
1dtt_A_,472,476,1,1
1dtt_A_,473,477,1,1
1dtt_A_,474,478,1,1
1dtt_A_,475,479,1,1
1dtt_A_,476,480,1,1
1dtt_A_,477,481,1,1
1dtt_A_,478,482,1,1
1dtt_A_,479,483,1,1
1dtt_A_,480,484,1,1
1dtt_A_,482,486,1,1
1dtt_A_,483,486,1,1
1dtt_A_,483,525,1,1
1dtt_A_,484,486,1,1
1dtt_A_,487,525,1,1
1dtt_A_,488,527,1,1
1dtt_A_,490,527,1,1
1dtt_A_,490,529,1,1
1dtt_A_,492,529,1,1
1dtt_A_,492,531,1,1
1dtt_A_,494,496,1,1
1dtt_A_,494,531,1,1
1dtt_A_,494,533,1,1
1dtt_A_,495,532,1,1
1dtt_A_,496,500,1,1
1dtt_A_,498,502,1,1
1dtt_A_,499,503,1,1
1dtt_A_,500,504,1,1
1dtt_A_,501,505,1,1
1dtt_A_,504,506,1,1
1dtt_A_,510,512,1,1
1dtt_A_,512,515,1,1
1dtt_A_,512,516,1,1
1dtt_A_,513,517,1,1
1dtt_A_,514,517,1,1
1dtt_A_,514,518,1,1
1dtt_A_,515,519,1,1
1dtt_A_,516,520,1,1
1dtt_A_,517,521,1,1
1dtt_A_,518,522,1,1
1dtt_A_,519,523,1,1
1dtt_A_,520,524,1,1
1dtt_A_,522,525,1,1