pair,contact1,contact2,flow1,flow2
4dpg_A_,2,5,1,1
4dpg_A_,2,6,1,1
4dpg_A_,3,7,1,1
4dpg_A_,5,9,1,1
4dpg_A_,6,10,1,1
4dpg_A_,7,11,1,1
4dpg_A_,8,12,1,1
4dpg_A_,9,13,1,1
4dpg_A_,10,14,1,1
4dpg_A_,10,105,1,1
4dpg_A_,10,110,1,1
4dpg_A_,10,139,1,1
4dpg_A_,11,15,1,1
4dpg_A_,12,16,1,1
4dpg_A_,13,17,1,1
4dpg_A_,14,18,1,1
4dpg_A_,15,19,1,1
4dpg_A_,16,20,1,1
4dpg_A_,17,22,1,1
4dpg_A_,18,21,1,1
4dpg_A_,22,101,1,1
4dpg_A_,22,105,1,1
4dpg_A_,30,57,1,1
4dpg_A_,32,57,1,1
4dpg_A_,34,37,1,1
4dpg_A_,34,38,1,1
4dpg_A_,35,39,1,1
4dpg_A_,36,40,1,1
4dpg_A_,36,80,1,1
4dpg_A_,37,41,1,1
4dpg_A_,38,41,1,1
4dpg_A_,38,42,1,1
4dpg_A_,42,45,1,1
4dpg_A_,43,120,1,1
4dpg_A_,45,120,1,1
4dpg_A_,46,49,1,1
4dpg_A_,48,121,1,1
4dpg_A_,49,50,1,1
4dpg_A_,54,117,1,1
4dpg_A_,56,116,1,1
4dpg_A_,58,114,1,1
4dpg_A_,60,112,1,1
4dpg_A_,61,78,1,1
4dpg_A_,61,109,1,1
4dpg_A_,62,109,1,1
4dpg_A_,62,110,1,1
4dpg_A_,63,76,1,1
4dpg_A_,63,108,1,1
4dpg_A_,63,161,1,1
4dpg_A_,64,76,1,1
4dpg_A_,65,103,1,1
4dpg_A_,65,106,1,1
4dpg_A_,66,74,1,1
4dpg_A_,69,72,1,1
4dpg_A_,71,90,1,1
4dpg_A_,73,88,1,1
4dpg_A_,75,86,1,1
4dpg_A_,75,103,1,1
4dpg_A_,76,78,1,1
4dpg_A_,77,84,1,1
4dpg_A_,79,82,1,1
4dpg_A_,85,127,1,1
4dpg_A_,85,128,1,1
4dpg_A_,87,128,1,1
4dpg_A_,89,92,1,1
4dpg_A_,89,93,1,1
4dpg_A_,93,133,1,1
4dpg_A_,95,98,1,1
4dpg_A_,95,99,1,1
4dpg_A_,96,100,1,1
4dpg_A_,97,101,1,1
4dpg_A_,98,102,1,1
4dpg_A_,99,103,1,1
4dpg_A_,100,104,1,1
4dpg_A_,101,105,1,1
4dpg_A_,102,105,1,1
4dpg_A_,102,106,1,1
4dpg_A_,104,107,1,1
4dpg_A_,106,107,1,1
4dpg_A_,107,110,1,1
4dpg_A_,108,144,1,1
4dpg_A_,110,139,1,1
4dpg_A_,111,136,1,1
4dpg_A_,111,137,1,1
4dpg_A_,113,134,1,1
4dpg_A_,115,131,1,1
4dpg_A_,115,132,1,1
4dpg_A_,117,129,1,1
4dpg_A_,119,127,1,1
4dpg_A_,121,124,1,1
4dpg_A_,121,125,1,1
4dpg_A_,125,127,1,1
4dpg_A_,139,141,1,1
4dpg_A_,146,163,1,1
4dpg_A_,148,151,1,1
4dpg_A_,148,152,1,1
4dpg_A_,149,153,1,1
4dpg_A_,150,154,1,1
4dpg_A_,151,155,1,1
4dpg_A_,152,159,1,1
4dpg_A_,152,492,1,1
4dpg_A_,153,492,1,1
4dpg_A_,155,157,1,1
4dpg_A_,155,159,1,1
4dpg_A_,156,159,1,1
4dpg_A_,156,160,1,1
4dpg_A_,156,494,1,1
4dpg_A_,156,495,1,1
4dpg_A_,157,161,1,1
4dpg_A_,158,162,1,1
4dpg_A_,159,163,1,1
4dpg_A_,165,169,1,1
4dpg_A_,166,170,1,1
4dpg_A_,167,171,1,1
4dpg_A_,168,172,1,1
4dpg_A_,169,173,1,1
4dpg_A_,169,487,1,1
4dpg_A_,169,492,1,1
4dpg_A_,170,174,1,1
4dpg_A_,171,175,1,1
4dpg_A_,172,176,1,1
4dpg_A_,173,177,1,1
4dpg_A_,173,478,1,1
4dpg_A_,174,178,1,1
4dpg_A_,175,179,1,1
4dpg_A_,176,180,1,1
4dpg_A_,177,181,1,1
4dpg_A_,178,182,1,1
4dpg_A_,179,183,1,1
4dpg_A_,180,184,1,1
4dpg_A_,181,185,1,1
4dpg_A_,181,191,1,1
4dpg_A_,182,186,1,1
4dpg_A_,184,187,1,1
4dpg_A_,184,189,1,1
4dpg_A_,185,188,1,1
4dpg_A_,185,242,1,1
4dpg_A_,187,240,1,1
4dpg_A_,190,240,1,1
4dpg_A_,190,242,1,1
4dpg_A_,192,242,1,1
4dpg_A_,194,243,1,1
4dpg_A_,195,198,1,1
4dpg_A_,195,223,1,1
4dpg_A_,196,223,1,1
4dpg_A_,198,221,1,1
4dpg_A_,207,250,1,1
4dpg_A_,207,450,1,1
4dpg_A_,209,222,1,1
4dpg_A_,211,220,1,1
4dpg_A_,212,217,1,1
4dpg_A_,213,216,1,1
4dpg_A_,213,218,1,1
4dpg_A_,214,217,1,1
4dpg_A_,223,243,1,1
4dpg_A_,223,246,1,1
4dpg_A_,223,248,1,1
4dpg_A_,226,230,1,1
4dpg_A_,227,231,1,1
4dpg_A_,227,425,1,1
4dpg_A_,228,232,1,1
4dpg_A_,229,233,1,1
4dpg_A_,230,234,1,1
4dpg_A_,230,243,1,1
4dpg_A_,231,235,1,1
4dpg_A_,231,427,1,1
4dpg_A_,232,236,1,1
4dpg_A_,233,238,1,1
4dpg_A_,234,237,1,1
4dpg_A_,239,269,1,1
4dpg_A_,241,267,1,1
4dpg_A_,243,265,1,1
4dpg_A_,245,263,1,1
4dpg_A_,246,260,1,1
4dpg_A_,247,261,1,1
4dpg_A_,247,263,1,1
4dpg_A_,249,251,1,1
4dpg_A_,249,259,1,1
4dpg_A_,254,256,1,1
4dpg_A_,254,257,1,1
4dpg_A_,255,490,1,1
4dpg_A_,258,260,1,1
4dpg_A_,258,498,1,1
4dpg_A_,262,477,1,1
4dpg_A_,262,478,1,1
4dpg_A_,264,475,1,1
4dpg_A_,265,267,1,1
4dpg_A_,266,473,1,1
4dpg_A_,268,471,1,1
4dpg_A_,270,469,1,1
4dpg_A_,272,274,1,1
4dpg_A_,272,275,1,1
4dpg_A_,272,276,1,1
4dpg_A_,272,403,1,1
4dpg_A_,273,277,1,1
4dpg_A_,273,390,1,1
4dpg_A_,273,426,1,1
4dpg_A_,274,278,1,1
4dpg_A_,275,279,1,1
4dpg_A_,276,280,1,1
4dpg_A_,277,281,1,1
4dpg_A_,278,282,1,1
4dpg_A_,279,283,1,1
4dpg_A_,280,284,1,1
4dpg_A_,280,473,1,1
4dpg_A_,281,285,1,1
4dpg_A_,281,317,1,1
4dpg_A_,281,319,1,1
4dpg_A_,282,285,1,1
4dpg_A_,282,286,1,1
4dpg_A_,283,287,1,1
4dpg_A_,284,288,1,1
4dpg_A_,285,289,1,1
4dpg_A_,286,290,1,1
4dpg_A_,287,291,1,1
4dpg_A_,288,292,1,1
4dpg_A_,289,293,1,1
4dpg_A_,292,294,1,1
4dpg_A_,294,296,1,1
4dpg_A_,295,313,1,1
4dpg_A_,297,311,1,1
4dpg_A_,299,309,1,1
4dpg_A_,299,487,1,1
4dpg_A_,300,486,1,1
4dpg_A_,301,488,1,1
4dpg_A_,309,418,1,1
4dpg_A_,312,384,1,1
4dpg_A_,318,381,1,1
4dpg_A_,318,387,1,1
4dpg_A_,320,387,1,1
4dpg_A_,320,389,1,1
4dpg_A_,321,325,1,1
4dpg_A_,322,326,1,1
4dpg_A_,322,389,1,1
4dpg_A_,323,327,1,1
4dpg_A_,324,328,1,1
4dpg_A_,325,329,1,1
4dpg_A_,326,330,1,1
4dpg_A_,327,334,1,1
4dpg_A_,328,331,1,1
4dpg_A_,330,356,1,1
4dpg_A_,336,339,1,1
4dpg_A_,337,406,1,1
4dpg_A_,339,342,1,1
4dpg_A_,339,345,1,1
4dpg_A_,342,345,1,1
4dpg_A_,342,346,1,1
4dpg_A_,343,346,1,1
4dpg_A_,343,347,1,1
4dpg_A_,344,348,1,1
4dpg_A_,345,349,1,1
4dpg_A_,346,350,1,1
4dpg_A_,346,364,1,1
4dpg_A_,347,351,1,1
4dpg_A_,348,352,1,1
4dpg_A_,349,353,1,1
4dpg_A_,350,354,1,1
4dpg_A_,350,364,1,1
4dpg_A_,351,355,1,1
4dpg_A_,352,356,1,1
4dpg_A_,353,358,1,1
4dpg_A_,354,357,1,1
4dpg_A_,360,361,1,1
4dpg_A_,360,364,1,1
4dpg_A_,361,368,1,1
4dpg_A_,363,365,1,1
4dpg_A_,363,368,1,1
4dpg_A_,365,368,1,1
4dpg_A_,365,369,1,1
4dpg_A_,366,370,1,1
4dpg_A_,367,371,1,1
4dpg_A_,368,372,1,1
4dpg_A_,369,373,1,1
4dpg_A_,370,374,1,1
4dpg_A_,371,375,1,1
4dpg_A_,372,376,1,1
4dpg_A_,373,377,1,1
4dpg_A_,374,378,1,1
4dpg_A_,374,379,1,1
4dpg_A_,378,381,1,1
4dpg_A_,378,382,1,1
4dpg_A_,379,382,1,1
4dpg_A_,382,418,1,1
4dpg_A_,383,417,1,1
4dpg_A_,384,386,1,1
4dpg_A_,386,415,1,1
4dpg_A_,387,389,1,1
4dpg_A_,388,413,1,1
4dpg_A_,390,405,1,1
4dpg_A_,390,411,1,1
4dpg_A_,391,409,1,1
4dpg_A_,391,413,1,1
4dpg_A_,392,395,1,1
4dpg_A_,392,396,1,1
4dpg_A_,393,396,1,1
4dpg_A_,393,399,1,1
4dpg_A_,393,407,1,1
4dpg_A_,395,411,1,1
4dpg_A_,396,399,1,1
4dpg_A_,396,411,1,1
4dpg_A_,397,434,1,1
4dpg_A_,398,428,1,1
4dpg_A_,400,410,1,1
4dpg_A_,400,426,1,1
4dpg_A_,400,429,1,1
4dpg_A_,402,404,1,1
4dpg_A_,402,405,1,1
4dpg_A_,402,408,1,1
4dpg_A_,403,410,1,1
4dpg_A_,405,408,1,1
4dpg_A_,409,411,1,1
4dpg_A_,410,426,1,1
4dpg_A_,411,423,1,1
4dpg_A_,412,424,1,1
4dpg_A_,414,421,1,1
4dpg_A_,414,422,1,1
4dpg_A_,416,419,1,1
4dpg_A_,421,476,1,1
4dpg_A_,423,474,1,1
4dpg_A_,425,472,1,1
4dpg_A_,427,470,1,1
4dpg_A_,429,467,1,1
4dpg_A_,430,432,1,1
4dpg_A_,430,434,1,1
4dpg_A_,431,435,1,1
4dpg_A_,432,436,1,1
4dpg_A_,433,437,1,1
4dpg_A_,434,438,1,1
4dpg_A_,435,439,1,1
4dpg_A_,435,457,1,1
4dpg_A_,435,464,1,1
4dpg_A_,436,440,1,1
4dpg_A_,437,441,1,1
4dpg_A_,438,442,1,1
4dpg_A_,439,443,1,1
4dpg_A_,440,444,1,1
4dpg_A_,441,453,1,1
4dpg_A_,442,445,1,1
4dpg_A_,442,446,1,1
4dpg_A_,443,446,1,1
4dpg_A_,443,447,1,1
4dpg_A_,444,449,1,1
4dpg_A_,445,448,1,1
4dpg_A_,445,450,1,1
4dpg_A_,445,452,1,1
4dpg_A_,456,460,1,1
4dpg_A_,457,461,1,1
4dpg_A_,458,462,1,1
4dpg_A_,459,463,1,1
4dpg_A_,460,464,1,1
4dpg_A_,461,465,1,1
4dpg_A_,462,465,1,1
4dpg_A_,462,466,1,1
4dpg_A_,468,470,1,1
4dpg_A_,476,479,1,1
4dpg_A_,476,480,1,1
4dpg_A_,477,481,1,1
4dpg_A_,478,482,1,1
4dpg_A_,479,483,1,1
4dpg_A_,480,484,1,1
4dpg_A_,481,484,1,1
4dpg_A_,481,485,1,1
4dpg_A_,482,485,1,1
4dpg_A_,482,487,1,1
4dpg_A_,485,487,1,1
4dpg_A_,489,491,1,1
4dpg_A_,489,492,1,1
4dpg_A_,490,493,1,1
4dpg_A_,491,498,1,1