pair,contact1,contact2,flow1,flow2
8i9u_C_,2,6,1,1
8i9u_C_,3,7,1,1
8i9u_C_,4,8,1,1
8i9u_C_,5,9,1,1
8i9u_C_,6,10,1,1
8i9u_C_,7,11,1,1
8i9u_C_,8,12,1,1
8i9u_C_,9,13,1,1
8i9u_C_,10,14,1,1
8i9u_C_,11,15,1,1
8i9u_C_,12,16,1,1
8i9u_C_,20,27,1,1
8i9u_C_,20,29,1,1
8i9u_C_,22,435,1,1
8i9u_C_,29,41,1,1
8i9u_C_,31,39,1,1
8i9u_C_,33,36,1,1
8i9u_C_,33,37,1,1
8i9u_C_,43,46,1,1
8i9u_C_,43,47,1,1
8i9u_C_,44,48,1,1
8i9u_C_,45,49,1,1
8i9u_C_,46,50,1,1
8i9u_C_,55,57,1,1
8i9u_C_,55,59,1,1
8i9u_C_,56,60,1,1
8i9u_C_,57,60,1,1
8i9u_C_,57,61,1,1
8i9u_C_,58,62,1,1
8i9u_C_,59,63,1,1
8i9u_C_,60,64,1,1
8i9u_C_,61,65,1,1
8i9u_C_,62,65,1,1
8i9u_C_,62,66,1,1
8i9u_C_,63,67,1,1
8i9u_C_,64,68,1,1
8i9u_C_,65,69,1,1
8i9u_C_,65,76,1,1
8i9u_C_,66,70,1,1
8i9u_C_,67,71,1,1
8i9u_C_,68,72,1,1
8i9u_C_,68,489,1,1
8i9u_C_,78,82,1,1
8i9u_C_,79,83,1,1
8i9u_C_,80,84,1,1
8i9u_C_,81,85,1,1
8i9u_C_,82,86,1,1
8i9u_C_,83,87,1,1
8i9u_C_,84,88,1,1
8i9u_C_,85,88,1,1
8i9u_C_,85,89,1,1
8i9u_C_,86,90,1,1
8i9u_C_,87,90,1,1
8i9u_C_,87,91,1,1
8i9u_C_,90,94,1,1
8i9u_C_,102,105,1,1
8i9u_C_,102,106,1,1
8i9u_C_,103,107,1,1
8i9u_C_,104,108,1,1
8i9u_C_,105,109,1,1
8i9u_C_,106,110,1,1
8i9u_C_,107,111,1,1
8i9u_C_,108,112,1,1
8i9u_C_,109,113,1,1
8i9u_C_,110,114,1,1
8i9u_C_,111,115,1,1
8i9u_C_,112,116,1,1
8i9u_C_,113,117,1,1
8i9u_C_,113,418,1,1
8i9u_C_,114,118,1,1
8i9u_C_,115,119,1,1
8i9u_C_,116,120,1,1
8i9u_C_,119,122,1,1
8i9u_C_,130,134,1,1
8i9u_C_,131,135,1,1
8i9u_C_,132,136,1,1
8i9u_C_,133,137,1,1
8i9u_C_,134,138,1,1
8i9u_C_,135,139,1,1
8i9u_C_,136,140,1,1
8i9u_C_,137,141,1,1
8i9u_C_,138,142,1,1
8i9u_C_,138,154,1,1
8i9u_C_,141,143,1,1
8i9u_C_,143,144,1,1
8i9u_C_,146,150,1,1
8i9u_C_,149,367,1,1
8i9u_C_,150,154,1,1
8i9u_C_,151,154,1,1
8i9u_C_,151,155,1,1
8i9u_C_,152,156,1,1
8i9u_C_,153,157,1,1
8i9u_C_,154,158,1,1
8i9u_C_,155,159,1,1
8i9u_C_,156,160,1,1
8i9u_C_,157,161,1,1
8i9u_C_,158,162,1,1
8i9u_C_,159,163,1,1
8i9u_C_,160,164,1,1
8i9u_C_,162,165,1,1
8i9u_C_,171,173,1,1
8i9u_C_,183,354,1,1
8i9u_C_,187,358,1,1
8i9u_C_,194,195,1,1
8i9u_C_,194,356,1,1
8i9u_C_,196,354,1,1
8i9u_C_,199,201,1,1
8i9u_C_,202,339,1,1
8i9u_C_,206,282,1,1
8i9u_C_,212,213,1,1
8i9u_C_,215,332,1,1
8i9u_C_,224,227,1,1
8i9u_C_,225,229,1,1
8i9u_C_,238,240,1,1
8i9u_C_,241,245,1,1
8i9u_C_,242,246,1,1
8i9u_C_,243,247,1,1
8i9u_C_,244,248,1,1
8i9u_C_,247,250,1,1
8i9u_C_,247,251,1,1
8i9u_C_,248,252,1,1
8i9u_C_,249,253,1,1
8i9u_C_,250,254,1,1
8i9u_C_,251,255,1,1
8i9u_C_,252,256,1,1
8i9u_C_,253,257,1,1
8i9u_C_,254,258,1,1
8i9u_C_,255,259,1,1
8i9u_C_,256,260,1,1
8i9u_C_,257,261,1,1
8i9u_C_,258,262,1,1
8i9u_C_,259,262,1,1
8i9u_C_,259,263,1,1
8i9u_C_,271,293,1,1
8i9u_C_,276,294,1,1
8i9u_C_,278,281,1,1
8i9u_C_,280,284,1,1
8i9u_C_,281,285,1,1
8i9u_C_,282,286,1,1
8i9u_C_,283,287,1,1
8i9u_C_,284,288,1,1
8i9u_C_,285,288,1,1
8i9u_C_,292,294,1,1
8i9u_C_,297,301,1,1
8i9u_C_,298,302,1,1
8i9u_C_,299,303,1,1
8i9u_C_,300,304,1,1
8i9u_C_,301,305,1,1
8i9u_C_,302,306,1,1
8i9u_C_,303,307,1,1
8i9u_C_,304,310,1,1
8i9u_C_,315,318,1,1
8i9u_C_,322,326,1,1
8i9u_C_,343,345,1,1
8i9u_C_,346,347,1,1
8i9u_C_,361,363,1,1
8i9u_C_,362,366,1,1
8i9u_C_,363,366,1,1
8i9u_C_,363,367,1,1
8i9u_C_,364,368,1,1
8i9u_C_,365,369,1,1
8i9u_C_,366,370,1,1
8i9u_C_,367,371,1,1
8i9u_C_,368,372,1,1
8i9u_C_,369,373,1,1
8i9u_C_,370,374,1,1
8i9u_C_,371,375,1,1
8i9u_C_,372,376,1,1
8i9u_C_,373,377,1,1
8i9u_C_,374,378,1,1
8i9u_C_,375,379,1,1
8i9u_C_,376,380,1,1
8i9u_C_,377,381,1,1
8i9u_C_,378,382,1,1
8i9u_C_,379,383,1,1
8i9u_C_,380,384,1,1
8i9u_C_,382,385,1,1
8i9u_C_,385,387,1,1
8i9u_C_,389,478,1,1
8i9u_C_,395,399,1,1
8i9u_C_,396,400,1,1
8i9u_C_,396,483,1,1
8i9u_C_,396,487,1,1
8i9u_C_,397,401,1,1
8i9u_C_,398,402,1,1
8i9u_C_,399,403,1,1
8i9u_C_,400,404,1,1
8i9u_C_,401,405,1,1
8i9u_C_,402,406,1,1
8i9u_C_,403,407,1,1
8i9u_C_,404,408,1,1
8i9u_C_,405,409,1,1
8i9u_C_,406,410,1,1
8i9u_C_,407,411,1,1
8i9u_C_,408,411,1,1
8i9u_C_,409,411,1,1
8i9u_C_,415,419,1,1
8i9u_C_,416,420,1,1
8i9u_C_,417,421,1,1
8i9u_C_,418,422,1,1
8i9u_C_,419,423,1,1
8i9u_C_,427,431,1,1
8i9u_C_,428,432,1,1
8i9u_C_,429,433,1,1
8i9u_C_,430,434,1,1
8i9u_C_,431,435,1,1
8i9u_C_,432,436,1,1
8i9u_C_,433,437,1,1
8i9u_C_,436,462,1,1
8i9u_C_,441,445,1,1
8i9u_C_,442,446,1,1
8i9u_C_,443,447,1,1
8i9u_C_,444,448,1,1
8i9u_C_,445,449,1,1
8i9u_C_,446,450,1,1
8i9u_C_,447,451,1,1
8i9u_C_,450,456,1,1
8i9u_C_,451,459,1,1
8i9u_C_,458,470,1,1
8i9u_C_,458,471,1,1
8i9u_C_,460,469,1,1
8i9u_C_,462,467,1,1
8i9u_C_,470,472,1,1
8i9u_C_,480,484,1,1
8i9u_C_,481,485,1,1
8i9u_C_,482,486,1,1
8i9u_C_,483,487,1,1
8i9u_C_,484,488,1,1
8i9u_C_,485,489,1,1
8i9u_C_,486,490,1,1
8i9u_C_,487,491,1,1
8i9u_C_,488,492,1,1
8i9u_C_,489,493,1,1
8i9u_C_,490,494,1,1
8i9u_C_,491,495,1,1
8i9u_C_,492,496,1,1
8i9u_C_,493,497,1,1
8i9u_C_,494,498,1,1
8i9u_C_,495,499,1,1