pair,contact1,contact2,flow1,flow2
4r28_A_,2,6,1,1
4r28_A_,3,7,1,1
4r28_A_,4,8,1,1
4r28_A_,5,9,1,1
4r28_A_,6,10,1,1
4r28_A_,7,11,1,1
4r28_A_,8,12,1,1
4r28_A_,10,215,1,1
4r28_A_,14,43,1,1
4r28_A_,14,44,1,1
4r28_A_,14,214,1,1
4r28_A_,16,212,1,1
4r28_A_,17,20,1,1
4r28_A_,18,210,1,1
4r28_A_,19,171,1,1
4r28_A_,22,169,1,1
4r28_A_,23,39,1,1
4r28_A_,23,41,1,1
4r28_A_,23,167,1,1
4r28_A_,24,167,1,1
4r28_A_,25,28,1,1
4r28_A_,26,54,1,1
4r28_A_,28,54,1,1
4r28_A_,33,40,1,1
4r28_A_,35,38,1,1
4r28_A_,40,43,1,1
4r28_A_,40,44,1,1
4r28_A_,41,45,1,1
4r28_A_,42,46,1,1
4r28_A_,47,50,1,1
4r28_A_,58,62,1,1
4r28_A_,60,81,1,1
4r28_A_,62,79,1,1
4r28_A_,67,73,1,1
4r28_A_,67,74,1,1
4r28_A_,76,220,1,1
4r28_A_,78,148,1,1
4r28_A_,78,150,1,1
4r28_A_,80,150,1,1
4r28_A_,80,152,1,1
4r28_A_,82,152,1,1
4r28_A_,82,154,1,1
4r28_A_,86,89,1,1
4r28_A_,89,91,1,1
4r28_A_,92,95,1,1
4r28_A_,96,108,1,1
4r28_A_,97,106,1,1
4r28_A_,99,104,1,1
4r28_A_,101,255,1,1
4r28_A_,101,256,1,1
4r28_A_,103,203,1,1
4r28_A_,104,106,1,1
4r28_A_,105,201,1,1
4r28_A_,106,307,1,1
4r28_A_,107,199,1,1
4r28_A_,109,196,1,1
4r28_A_,109,197,1,1
4r28_A_,110,125,1,1
4r28_A_,122,126,1,1
4r28_A_,123,127,1,1
4r28_A_,124,128,1,1
4r28_A_,125,129,1,1
4r28_A_,126,129,1,1
4r28_A_,126,130,1,1
4r28_A_,127,131,1,1
4r28_A_,128,132,1,1
4r28_A_,129,133,1,1
4r28_A_,130,134,1,1
4r28_A_,131,135,1,1
4r28_A_,132,136,1,1
4r28_A_,135,147,1,1
4r28_A_,135,177,1,1
4r28_A_,138,139,1,1
4r28_A_,140,144,1,1
4r28_A_,143,146,1,1
4r28_A_,143,242,1,1
4r28_A_,144,220,1,1
4r28_A_,149,175,1,1
4r28_A_,151,172,1,1
4r28_A_,151,173,1,1
4r28_A_,153,170,1,1
4r28_A_,159,162,1,1
4r28_A_,167,168,1,1
4r28_A_,170,172,1,1
4r28_A_,174,204,1,1
4r28_A_,176,202,1,1
4r28_A_,178,200,1,1
4r28_A_,178,246,1,1
4r28_A_,178,253,1,1
4r28_A_,179,181,1,1
4r28_A_,179,200,1,1
4r28_A_,181,198,1,1
4r28_A_,183,196,1,1
4r28_A_,185,194,1,1
4r28_A_,185,196,1,1
4r28_A_,192,193,1,1
4r28_A_,196,197,1,1
4r28_A_,203,254,1,1
4r28_A_,205,237,1,1
4r28_A_,210,254,1,1
4r28_A_,213,215,1,1
4r28_A_,214,218,1,1
4r28_A_,215,219,1,1
4r28_A_,216,220,1,1
4r28_A_,217,221,1,1
4r28_A_,219,230,1,1
4r28_A_,235,238,1,1
4r28_A_,236,240,1,1
4r28_A_,237,241,1,1
4r28_A_,238,242,1,1
4r28_A_,239,243,1,1
4r28_A_,240,244,1,1
4r28_A_,241,245,1,1
4r28_A_,245,248,1,1
4r28_A_,246,249,1,1
4r28_A_,248,251,1,1
4r28_A_,248,252,1,1
4r28_A_,259,261,1,1
4r28_A_,262,389,1,1
4r28_A_,263,266,1,1
4r28_A_,263,267,1,1
4r28_A_,264,268,1,1
4r28_A_,264,383,1,1
4r28_A_,267,384,1,1
4r28_A_,267,405,1,1
4r28_A_,268,381,1,1
4r28_A_,268,383,1,1
4r28_A_,270,273,1,1
4r28_A_,273,276,1,1
4r28_A_,275,278,1,1
4r28_A_,275,279,1,1
4r28_A_,276,280,1,1
4r28_A_,277,281,1,1
4r28_A_,278,281,1,1
4r28_A_,278,282,1,1
4r28_A_,279,283,1,1
4r28_A_,280,284,1,1
4r28_A_,281,285,1,1
4r28_A_,282,286,1,1
4r28_A_,283,351,1,1
4r28_A_,283,353,1,1
4r28_A_,286,351,1,1
4r28_A_,286,430,1,1
4r28_A_,289,291,1,1
4r28_A_,289,320,1,1
4r28_A_,290,294,1,1
4r28_A_,291,295,1,1
4r28_A_,292,296,1,1
4r28_A_,293,297,1,1
4r28_A_,294,298,1,1
4r28_A_,295,298,1,1
4r28_A_,295,299,1,1
4r28_A_,296,300,1,1
4r28_A_,297,301,1,1
4r28_A_,298,302,1,1
4r28_A_,299,303,1,1
4r28_A_,300,304,1,1
4r28_A_,301,305,1,1
4r28_A_,302,306,1,1
4r28_A_,304,307,1,1
4r28_A_,306,309,1,1
4r28_A_,311,333,1,1
4r28_A_,313,331,1,1
4r28_A_,316,329,1,1
4r28_A_,317,437,1,1
4r28_A_,317,439,1,1
4r28_A_,318,326,1,1
4r28_A_,319,321,1,1
4r28_A_,319,326,1,1
4r28_A_,327,348,1,1
4r28_A_,327,349,1,1
4r28_A_,328,347,1,1
4r28_A_,330,345,1,1
4r28_A_,332,343,1,1
4r28_A_,334,341,1,1
4r28_A_,336,337,1,1
4r28_A_,336,340,1,1
4r28_A_,339,340,1,1
4r28_A_,344,375,1,1
4r28_A_,346,375,1,1
4r28_A_,346,377,1,1
4r28_A_,348,377,1,1
4r28_A_,348,379,1,1
4r28_A_,350,380,1,1
4r28_A_,353,356,1,1
4r28_A_,358,385,1,1
4r28_A_,359,362,1,1
4r28_A_,360,364,1,1
4r28_A_,361,365,1,1
4r28_A_,363,366,1,1
4r28_A_,363,367,1,1
4r28_A_,364,368,1,1
4r28_A_,366,369,1,1
4r28_A_,367,370,1,1
4r28_A_,371,374,1,1
4r28_A_,376,398,1,1
4r28_A_,376,400,1,1
4r28_A_,378,400,1,1
4r28_A_,378,402,1,1
4r28_A_,380,402,1,1
4r28_A_,384,389,1,1
4r28_A_,385,389,1,1
4r28_A_,386,390,1,1
4r28_A_,387,391,1,1
4r28_A_,388,392,1,1
4r28_A_,389,393,1,1
4r28_A_,390,394,1,1
4r28_A_,391,395,1,1
4r28_A_,392,397,1,1
4r28_A_,393,396,1,1
4r28_A_,397,399,1,1
4r28_A_,403,406,1,1
4r28_A_,404,408,1,1
4r28_A_,405,409,1,1
4r28_A_,406,410,1,1
4r28_A_,407,411,1,1
4r28_A_,408,412,1,1
4r28_A_,409,413,1,1
4r28_A_,410,414,1,1
4r28_A_,411,415,1,1
4r28_A_,412,416,1,1
4r28_A_,413,417,1,1
4r28_A_,414,417,1,1
4r28_A_,414,418,1,1
4r28_A_,415,421,1,1
4r28_A_,422,424,1,1
4r28_A_,423,427,1,1
4r28_A_,424,428,1,1
4r28_A_,425,429,1,1
4r28_A_,426,430,1,1
4r28_A_,427,430,1,1
4r28_A_,427,431,1,1
4r28_A_,428,432,1,1
4r28_A_,429,433,1,1
4r28_A_,433,436,1,1
4r28_A_,433,437,1,1
4r28_A_,442,445,1,1
4r28_A_,445,448,1,1