pair,contact1,contact2,flow1,flow2
1ltd_A_,1,3,1,1
1ltd_A_,2,76,1,1
1ltd_A_,3,7,1,1
1ltd_A_,4,8,1,1
1ltd_A_,5,9,1,1
1ltd_A_,6,9,1,1
1ltd_A_,7,10,1,1
1ltd_A_,11,12,1,1
1ltd_A_,12,15,1,1
1ltd_A_,16,27,1,1
1ltd_A_,16,28,1,1
1ltd_A_,16,41,1,1
1ltd_A_,17,46,1,1
1ltd_A_,18,25,1,1
1ltd_A_,19,47,1,1
1ltd_A_,19,49,1,1
1ltd_A_,19,50,1,1
1ltd_A_,20,23,1,1
1ltd_A_,21,50,1,1
1ltd_A_,21,54,1,1
1ltd_A_,24,72,1,1
1ltd_A_,24,73,1,1
1ltd_A_,26,28,1,1
1ltd_A_,26,70,1,1
1ltd_A_,27,31,1,1
1ltd_A_,30,33,1,1
1ltd_A_,31,34,1,1
1ltd_A_,33,294,1,1
1ltd_A_,33,295,1,1
1ltd_A_,34,37,1,1
1ltd_A_,38,42,1,1
1ltd_A_,39,43,1,1
1ltd_A_,40,44,1,1
1ltd_A_,42,45,1,1
1ltd_A_,43,47,1,1
1ltd_A_,44,47,1,1
1ltd_A_,45,47,1,1
1ltd_A_,48,50,1,1
1ltd_A_,48,83,1,1
1ltd_A_,48,85,1,1
1ltd_A_,49,52,1,1
1ltd_A_,49,53,1,1
1ltd_A_,50,54,1,1
1ltd_A_,53,56,1,1
1ltd_A_,53,57,1,1
1ltd_A_,58,61,1,1
1ltd_A_,60,64,1,1
1ltd_A_,61,65,1,1
1ltd_A_,62,66,1,1
1ltd_A_,63,71,1,1
1ltd_A_,67,70,1,1
1ltd_A_,68,71,1,1
1ltd_A_,76,78,1,1
1ltd_A_,77,78,1,1
1ltd_A_,80,83,1,1
1ltd_A_,88,287,1,1
1ltd_A_,89,92,1,1
1ltd_A_,92,129,1,1
1ltd_A_,93,95,1,1
1ltd_A_,94,97,1,1
1ltd_A_,95,99,1,1
1ltd_A_,95,129,1,1
1ltd_A_,97,100,1,1
1ltd_A_,97,101,1,1
1ltd_A_,98,102,1,1
1ltd_A_,99,103,1,1
1ltd_A_,99,127,1,1
1ltd_A_,100,104,1,1
1ltd_A_,104,106,1,1
1ltd_A_,108,413,1,1
1ltd_A_,109,112,1,1
1ltd_A_,114,118,1,1
1ltd_A_,115,118,1,1
1ltd_A_,116,120,1,1
1ltd_A_,117,121,1,1
1ltd_A_,118,122,1,1
1ltd_A_,119,123,1,1
1ltd_A_,119,412,1,1
1ltd_A_,120,124,1,1
1ltd_A_,121,124,1,1
1ltd_A_,121,125,1,1
1ltd_A_,122,125,1,1
1ltd_A_,122,126,1,1
1ltd_A_,123,126,1,1
1ltd_A_,123,127,1,1
1ltd_A_,128,132,1,1
1ltd_A_,129,133,1,1
1ltd_A_,130,134,1,1
1ltd_A_,131,135,1,1
1ltd_A_,132,136,1,1
1ltd_A_,133,137,1,1
1ltd_A_,134,137,1,1
1ltd_A_,134,280,1,1
1ltd_A_,135,190,1,1
1ltd_A_,135,194,1,1
1ltd_A_,137,283,1,1
1ltd_A_,137,347,1,1
1ltd_A_,137,404,1,1
1ltd_A_,138,142,1,1
1ltd_A_,139,142,1,1
1ltd_A_,139,346,1,1
1ltd_A_,140,279,1,1
1ltd_A_,140,281,1,1
1ltd_A_,141,350,1,1
1ltd_A_,142,146,1,1
1ltd_A_,142,282,1,1
1ltd_A_,143,147,1,1
1ltd_A_,143,350,1,1
1ltd_A_,144,148,1,1
1ltd_A_,144,350,1,1
1ltd_A_,144,352,1,1
1ltd_A_,146,149,1,1
1ltd_A_,146,150,1,1
1ltd_A_,147,151,1,1
1ltd_A_,147,154,1,1
1ltd_A_,148,343,1,1
1ltd_A_,149,152,1,1
1ltd_A_,149,382,1,1
1ltd_A_,150,153,1,1
1ltd_A_,151,154,1,1
1ltd_A_,152,155,1,1
1ltd_A_,152,391,1,1
1ltd_A_,154,453,1,1
1ltd_A_,155,391,1,1
1ltd_A_,156,450,1,1
1ltd_A_,158,448,1,1
1ltd_A_,160,436,1,1
1ltd_A_,165,434,1,1
1ltd_A_,166,434,1,1
1ltd_A_,169,171,1,1
1ltd_A_,169,439,1,1
1ltd_A_,171,178,1,1
1ltd_A_,172,179,1,1
1ltd_A_,173,398,1,1
1ltd_A_,174,177,1,1
1ltd_A_,175,376,1,1
1ltd_A_,180,213,1,1
1ltd_A_,182,400,1,1
1ltd_A_,184,400,1,1
1ltd_A_,184,402,1,1
1ltd_A_,185,215,1,1
1ltd_A_,185,217,1,1
1ltd_A_,186,380,1,1
1ltd_A_,186,402,1,1
1ltd_A_,188,191,1,1
1ltd_A_,190,193,1,1
1ltd_A_,190,221,1,1
1ltd_A_,191,194,1,1
1ltd_A_,191,195,1,1
1ltd_A_,191,200,1,1
1ltd_A_,192,223,1,1
1ltd_A_,195,198,1,1
1ltd_A_,195,199,1,1
1ltd_A_,195,202,1,1
1ltd_A_,195,410,1,1
1ltd_A_,198,201,1,1
1ltd_A_,198,224,1,1
1ltd_A_,199,202,1,1
1ltd_A_,200,203,1,1
1ltd_A_,200,204,1,1
1ltd_A_,200,223,1,1
1ltd_A_,200,224,1,1
1ltd_A_,201,205,1,1
1ltd_A_,201,228,1,1
1ltd_A_,202,205,1,1
1ltd_A_,202,206,1,1
1ltd_A_,203,207,1,1
1ltd_A_,204,238,1,1
1ltd_A_,205,208,1,1
1ltd_A_,205,209,1,1
1ltd_A_,207,214,1,1
1ltd_A_,208,213,1,1
1ltd_A_,210,213,1,1
1ltd_A_,212,426,1,1
1ltd_A_,216,239,1,1
1ltd_A_,216,241,1,1
1ltd_A_,218,241,1,1
1ltd_A_,218,243,1,1
1ltd_A_,219,221,1,1
1ltd_A_,219,222,1,1
1ltd_A_,220,243,1,1
1ltd_A_,220,245,1,1
1ltd_A_,225,228,1,1
1ltd_A_,225,229,1,1
1ltd_A_,226,230,1,1
1ltd_A_,227,231,1,1
1ltd_A_,228,232,1,1
1ltd_A_,230,233,1,1
1ltd_A_,235,237,1,1
1ltd_A_,235,238,1,1
1ltd_A_,240,266,1,1
1ltd_A_,242,267,1,1
1ltd_A_,242,269,1,1
1ltd_A_,243,271,1,1
1ltd_A_,244,269,1,1
1ltd_A_,244,271,1,1
1ltd_A_,246,298,1,1
1ltd_A_,247,253,1,1
1ltd_A_,248,295,1,1
1ltd_A_,248,298,1,1
1ltd_A_,249,252,1,1
1ltd_A_,250,254,1,1
1ltd_A_,250,298,1,1
1ltd_A_,251,255,1,1
1ltd_A_,252,256,1,1
1ltd_A_,253,257,1,1
1ltd_A_,254,258,1,1
1ltd_A_,255,259,1,1
1ltd_A_,256,260,1,1
1ltd_A_,257,261,1,1
1ltd_A_,258,262,1,1
1ltd_A_,259,263,1,1
1ltd_A_,260,264,1,1
1ltd_A_,260,265,1,1
1ltd_A_,261,264,1,1
1ltd_A_,261,313,1,1
1ltd_A_,268,316,1,1
1ltd_A_,268,318,1,1
1ltd_A_,270,318,1,1
1ltd_A_,270,320,1,1
1ltd_A_,272,320,1,1
1ltd_A_,273,344,1,1
1ltd_A_,277,292,1,1
1ltd_A_,280,284,1,1
1ltd_A_,281,285,1,1
1ltd_A_,282,286,1,1
1ltd_A_,283,287,1,1
1ltd_A_,284,287,1,1
1ltd_A_,284,288,1,1
1ltd_A_,294,296,1,1
1ltd_A_,298,300,1,1
1ltd_A_,300,302,1,1
1ltd_A_,302,305,1,1
1ltd_A_,303,307,1,1
1ltd_A_,304,307,1,1
1ltd_A_,304,308,1,1
1ltd_A_,305,309,1,1
1ltd_A_,306,310,1,1
1ltd_A_,307,311,1,1
1ltd_A_,308,311,1,1
1ltd_A_,308,312,1,1
1ltd_A_,309,312,1,1
1ltd_A_,310,313,1,1
1ltd_A_,310,334,1,1
1ltd_A_,313,315,1,1
1ltd_A_,317,337,1,1
1ltd_A_,317,338,1,1
1ltd_A_,319,338,1,1
1ltd_A_,319,340,1,1
1ltd_A_,321,323,1,1
1ltd_A_,321,340,1,1
1ltd_A_,322,340,1,1
1ltd_A_,322,342,1,1
1ltd_A_,323,352,1,1
1ltd_A_,324,327,1,1
1ltd_A_,324,328,1,1
1ltd_A_,325,328,1,1
1ltd_A_,325,329,1,1
1ltd_A_,325,361,1,1
1ltd_A_,325,362,1,1
1ltd_A_,326,330,1,1
1ltd_A_,327,331,1,1
1ltd_A_,328,332,1,1
1ltd_A_,329,333,1,1
1ltd_A_,330,334,1,1
1ltd_A_,331,334,1,1
1ltd_A_,331,336,1,1
1ltd_A_,332,335,1,1
1ltd_A_,337,376,1,1
1ltd_A_,339,376,1,1
1ltd_A_,339,378,1,1
1ltd_A_,341,378,1,1
1ltd_A_,342,344,1,1
1ltd_A_,342,380,1,1
1ltd_A_,343,346,1,1
1ltd_A_,344,347,1,1
1ltd_A_,345,404,1,1
1ltd_A_,353,357,1,1
1ltd_A_,353,361,1,1
1ltd_A_,354,357,1,1
1ltd_A_,354,358,1,1
1ltd_A_,355,359,1,1
1ltd_A_,356,360,1,1
1ltd_A_,357,361,1,1
1ltd_A_,357,455,1,1
1ltd_A_,357,457,1,1
1ltd_A_,358,361,1,1
1ltd_A_,358,362,1,1
1ltd_A_,359,363,1,1
1ltd_A_,362,366,1,1
1ltd_A_,363,367,1,1
1ltd_A_,364,368,1,1
1ltd_A_,365,369,1,1
1ltd_A_,366,369,1,1
1ltd_A_,366,372,1,1
1ltd_A_,367,370,1,1
1ltd_A_,367,372,1,1
1ltd_A_,371,374,1,1
1ltd_A_,377,398,1,1
1ltd_A_,379,401,1,1
1ltd_A_,383,384,1,1
1ltd_A_,384,388,1,1
1ltd_A_,385,388,1,1
1ltd_A_,385,389,1,1
1ltd_A_,385,428,1,1
1ltd_A_,386,390,1,1
1ltd_A_,386,428,1,1
1ltd_A_,387,391,1,1
1ltd_A_,388,392,1,1
1ltd_A_,389,392,1,1
1ltd_A_,389,393,1,1
1ltd_A_,390,394,1,1
1ltd_A_,391,395,1,1
1ltd_A_,392,396,1,1
1ltd_A_,392,397,1,1
1ltd_A_,393,396,1,1
1ltd_A_,404,407,1,1
1ltd_A_,404,408,1,1
1ltd_A_,405,409,1,1
1ltd_A_,406,410,1,1
1ltd_A_,407,411,1,1
1ltd_A_,408,412,1,1
1ltd_A_,409,413,1,1
1ltd_A_,413,417,1,1
1ltd_A_,414,418,1,1
1ltd_A_,415,419,1,1
1ltd_A_,416,420,1,1
1ltd_A_,417,421,1,1
1ltd_A_,418,422,1,1
1ltd_A_,419,423,1,1
1ltd_A_,420,424,1,1
1ltd_A_,421,425,1,1
1ltd_A_,422,426,1,1
1ltd_A_,423,426,1,1
1ltd_A_,423,427,1,1
1ltd_A_,424,428,1,1
1ltd_A_,425,429,1,1
1ltd_A_,426,427,1,1
1ltd_A_,426,430,1,1
1ltd_A_,427,431,1,1
1ltd_A_,428,432,1,1
1ltd_A_,429,432,1,1
1ltd_A_,429,433,1,1
1ltd_A_,430,433,1,1
1ltd_A_,430,434,1,1
1ltd_A_,431,435,1,1
1ltd_A_,432,436,1,1
1ltd_A_,433,436,1,1
1ltd_A_,433,437,1,1
1ltd_A_,433,438,1,1
1ltd_A_,434,437,1,1
1ltd_A_,439,443,1,1
1ltd_A_,440,443,1,1
1ltd_A_,441,444,1,1
1ltd_A_,446,449,1,1
1ltd_A_,450,452,1,1
1ltd_A_,451,454,1,1
1ltd_A_,453,456,1,1
1ltd_A_,462,463,1,1
1ltd_A_,464,468,1,1
1ltd_A_,465,469,1,1
1ltd_A_,466,470,1,1
1ltd_A_,467,470,1,1
1ltd_A_,468,471,1,1