pair,contact1,contact2,flow1,flow2
3not_C_,5,9,1,1
3not_C_,6,9,1,1
3not_C_,8,11,1,1
3not_C_,9,12,1,1
3not_C_,12,241,1,1
3not_C_,15,232,1,1
3not_C_,18,218,1,1
3not_C_,19,239,1,1
3not_C_,20,216,1,1
3not_C_,21,237,1,1
3not_C_,24,41,1,1
3not_C_,25,107,1,1
3not_C_,26,39,1,1
3not_C_,27,105,1,1
3not_C_,28,36,1,1
3not_C_,28,37,1,1
3not_C_,29,103,1,1
3not_C_,30,32,1,1
3not_C_,30,33,1,1
3not_C_,30,34,1,1
3not_C_,30,225,1,1
3not_C_,32,34,1,1
3not_C_,35,53,1,1
3not_C_,35,54,1,1
3not_C_,38,219,1,1
3not_C_,39,41,1,1
3not_C_,39,42,1,1
3not_C_,40,217,1,1
3not_C_,41,45,1,1
3not_C_,42,45,1,1
3not_C_,42,46,1,1
3not_C_,51,54,1,1
3not_C_,54,55,1,1
3not_C_,57,60,1,1
3not_C_,57,61,1,1
3not_C_,63,67,1,1
3not_C_,64,68,1,1
3not_C_,64,85,1,1
3not_C_,65,69,1,1
3not_C_,66,70,1,1
3not_C_,67,71,1,1
3not_C_,68,72,1,1
3not_C_,69,73,1,1
3not_C_,70,74,1,1
3not_C_,71,74,1,1
3not_C_,72,75,1,1
3not_C_,79,98,1,1
3not_C_,81,96,1,1
3not_C_,83,94,1,1
3not_C_,84,116,1,1
3not_C_,85,92,1,1
3not_C_,86,89,1,1
3not_C_,87,90,1,1
3not_C_,91,110,1,1
3not_C_,93,108,1,1
3not_C_,93,110,1,1
3not_C_,95,106,1,1
3not_C_,97,104,1,1
3not_C_,99,102,1,1
3not_C_,106,235,1,1
3not_C_,106,237,1,1
3not_C_,108,286,1,1
3not_C_,115,118,1,1
3not_C_,115,119,1,1
3not_C_,116,120,1,1
3not_C_,117,121,1,1
3not_C_,118,122,1,1
3not_C_,119,123,1,1
3not_C_,120,124,1,1
3not_C_,120,288,1,1
3not_C_,121,125,1,1
3not_C_,122,126,1,1
3not_C_,123,127,1,1
3not_C_,124,128,1,1
3not_C_,125,129,1,1
3not_C_,128,131,1,1
3not_C_,129,132,1,1
3not_C_,136,138,1,1
3not_C_,136,139,1,1
3not_C_,136,140,1,1
3not_C_,137,141,1,1
3not_C_,137,304,1,1
3not_C_,138,142,1,1
3not_C_,139,143,1,1
3not_C_,140,144,1,1
3not_C_,141,145,1,1
3not_C_,142,146,1,1
3not_C_,143,147,1,1
3not_C_,144,148,1,1
3not_C_,145,149,1,1
3not_C_,146,150,1,1
3not_C_,147,150,1,1
3not_C_,147,151,1,1
3not_C_,148,152,1,1
3not_C_,149,153,1,1
3not_C_,149,154,1,1
3not_C_,149,155,1,1
3not_C_,152,154,1,1
3not_C_,155,176,1,1
3not_C_,155,275,1,1
3not_C_,155,276,1,1
3not_C_,156,180,1,1
3not_C_,156,274,1,1
3not_C_,157,174,1,1
3not_C_,158,272,1,1
3not_C_,159,171,1,1
3not_C_,159,172,1,1
3not_C_,160,270,1,1
3not_C_,161,169,1,1
3not_C_,161,304,1,1
3not_C_,162,268,1,1
3not_C_,163,166,1,1
3not_C_,163,167,1,1
3not_C_,163,266,1,1
3not_C_,165,167,1,1
3not_C_,166,266,1,1
3not_C_,167,186,1,1
3not_C_,168,186,1,1
3not_C_,168,187,1,1
3not_C_,170,184,1,1
3not_C_,170,185,1,1
3not_C_,173,181,1,1
3not_C_,173,182,1,1
3not_C_,175,179,1,1
3not_C_,176,179,1,1
3not_C_,181,183,1,1
3not_C_,182,185,1,1
3not_C_,183,424,1,1
3not_C_,184,420,1,1
3not_C_,186,418,1,1
3not_C_,188,191,1,1
3not_C_,189,192,1,1
3not_C_,189,197,1,1
3not_C_,190,440,1,1
3not_C_,191,440,1,1
3not_C_,191,446,1,1
3not_C_,192,197,1,1
3not_C_,193,197,1,1
3not_C_,194,198,1,1
3not_C_,195,199,1,1
3not_C_,196,200,1,1
3not_C_,197,201,1,1
3not_C_,198,202,1,1
3not_C_,199,203,1,1
3not_C_,200,260,1,1
3not_C_,202,234,1,1
3not_C_,203,233,1,1
3not_C_,203,260,1,1
3not_C_,204,260,1,1
3not_C_,206,238,1,1
3not_C_,206,258,1,1
3not_C_,208,256,1,1
3not_C_,209,279,1,1
3not_C_,210,213,1,1
3not_C_,210,254,1,1
3not_C_,211,245,1,1
3not_C_,211,254,1,1
3not_C_,213,240,1,1
3not_C_,221,229,1,1
3not_C_,223,225,1,1
3not_C_,223,226,1,1
3not_C_,223,227,1,1
3not_C_,223,228,1,1
3not_C_,231,233,1,1
3not_C_,232,235,1,1
3not_C_,232,238,1,1
3not_C_,241,243,1,1
3not_C_,241,245,1,1
3not_C_,242,246,1,1
3not_C_,243,247,1,1
3not_C_,244,248,1,1
3not_C_,245,249,1,1
3not_C_,246,249,1,1
3not_C_,246,250,1,1
3not_C_,246,437,1,1
3not_C_,247,251,1,1
3not_C_,247,446,1,1
3not_C_,248,252,1,1
3not_C_,248,253,1,1
3not_C_,250,435,1,1
3not_C_,250,441,1,1
3not_C_,254,275,1,1
3not_C_,255,275,1,1
3not_C_,257,273,1,1
3not_C_,259,271,1,1
3not_C_,260,293,1,1
3not_C_,261,268,1,1
3not_C_,261,269,1,1
3not_C_,262,297,1,1
3not_C_,263,266,1,1
3not_C_,281,286,1,1
3not_C_,282,286,1,1
3not_C_,283,287,1,1
3not_C_,284,288,1,1
3not_C_,285,289,1,1
3not_C_,286,290,1,1
3not_C_,287,291,1,1
3not_C_,288,292,1,1
3not_C_,289,293,1,1
3not_C_,290,294,1,1
3not_C_,291,295,1,1
3not_C_,292,296,1,1
3not_C_,293,297,1,1
3not_C_,294,298,1,1
3not_C_,295,299,1,1
3not_C_,296,300,1,1
3not_C_,297,301,1,1
3not_C_,298,302,1,1
3not_C_,299,303,1,1
3not_C_,300,304,1,1
3not_C_,301,305,1,1
3not_C_,302,306,1,1
3not_C_,303,307,1,1
3not_C_,304,307,1,1
3not_C_,304,308,1,1
3not_C_,305,309,1,1
3not_C_,306,310,1,1
3not_C_,307,311,1,1
3not_C_,308,312,1,1
3not_C_,309,313,1,1
3not_C_,310,314,1,1
3not_C_,311,315,1,1
3not_C_,312,315,1,1
3not_C_,312,316,1,1
3not_C_,313,316,1,1
3not_C_,313,317,1,1
3not_C_,314,318,1,1
3not_C_,315,319,1,1
3not_C_,316,320,1,1
3not_C_,317,321,1,1
3not_C_,318,322,1,1
3not_C_,319,323,1,1
3not_C_,319,475,1,1
3not_C_,320,324,1,1
3not_C_,321,325,1,1
3not_C_,322,326,1,1
3not_C_,323,327,1,1
3not_C_,325,329,1,1
3not_C_,325,341,1,1
3not_C_,326,330,1,1
3not_C_,332,336,1,1
3not_C_,333,337,1,1
3not_C_,335,338,1,1
3not_C_,336,343,1,1
3not_C_,338,340,1,1
3not_C_,338,341,1,1
3not_C_,342,345,1,1
3not_C_,343,346,1,1
3not_C_,343,413,1,1
3not_C_,344,349,1,1
3not_C_,347,349,1,1
3not_C_,348,415,1,1
3not_C_,349,351,1,1
3not_C_,350,414,1,1
3not_C_,350,416,1,1
3not_C_,351,414,1,1
3not_C_,352,363,1,1
3not_C_,353,412,1,1
3not_C_,354,361,1,1
3not_C_,355,410,1,1
3not_C_,356,359,1,1
3not_C_,357,407,1,1
3not_C_,367,371,1,1
3not_C_,368,372,1,1
3not_C_,369,373,1,1
3not_C_,370,374,1,1
3not_C_,370,394,1,1
3not_C_,370,395,1,1
3not_C_,371,375,1,1
3not_C_,372,376,1,1
3not_C_,373,377,1,1
3not_C_,374,378,1,1
3not_C_,376,379,1,1
3not_C_,378,381,1,1
3not_C_,381,384,1,1
3not_C_,382,402,1,1
3not_C_,384,386,1,1
3not_C_,385,402,1,1
3not_C_,385,473,1,1
3not_C_,387,400,1,1
3not_C_,389,391,1,1
3not_C_,389,398,1,1
3not_C_,389,461,1,1
3not_C_,390,458,1,1
3not_C_,391,456,1,1
3not_C_,391,457,1,1
3not_C_,397,415,1,1
3not_C_,399,413,1,1
3not_C_,401,411,1,1
3not_C_,402,473,1,1
3not_C_,403,409,1,1
3not_C_,404,409,1,1
3not_C_,405,408,1,1
3not_C_,415,459,1,1
3not_C_,415,460,1,1
3not_C_,415,465,1,1
3not_C_,417,456,1,1
3not_C_,418,457,1,1
3not_C_,420,423,1,1
3not_C_,435,438,1,1
3not_C_,438,441,1,1
3not_C_,439,442,1,1
3not_C_,442,445,1,1
3not_C_,442,446,1,1
3not_C_,443,447,1,1
3not_C_,444,448,1,1
3not_C_,445,449,1,1
3not_C_,446,450,1,1
3not_C_,447,451,1,1
3not_C_,448,452,1,1
3not_C_,450,453,1,1
3not_C_,450,454,1,1
3not_C_,451,455,1,1
3not_C_,454,457,1,1
3not_C_,462,465,1,1
3not_C_,462,466,1,1
3not_C_,463,467,1,1
3not_C_,464,468,1,1
3not_C_,465,469,1,1
3not_C_,466,470,1,1
3not_C_,467,471,1,1
3not_C_,468,472,1,1
3not_C_,469,473,1,1
3not_C_,470,473,1,1
3not_C_,470,474,1,1
3not_C_,471,475,1,1
3not_C_,472,476,1,1
3not_C_,473,477,1,1
3not_C_,474,478,1,1
3not_C_,475,479,1,1
3not_C_,476,480,1,1
3not_C_,477,481,1,1
3not_C_,478,482,1,1
3not_C_,479,483,1,1