pair,contact1,contact2,flow1,flow2
3ifz_A_,6,11,1,1
3ifz_A_,8,11,1,1
3ifz_A_,10,14,1,1
3ifz_A_,11,15,1,1
3ifz_A_,12,16,1,1
3ifz_A_,13,17,1,1
3ifz_A_,14,18,1,1
3ifz_A_,15,19,1,1
3ifz_A_,16,20,1,1
3ifz_A_,17,21,1,1
3ifz_A_,18,22,1,1
3ifz_A_,19,23,1,1
3ifz_A_,20,24,1,1
3ifz_A_,21,25,1,1
3ifz_A_,22,26,1,1
3ifz_A_,23,26,1,1
3ifz_A_,24,27,1,1
3ifz_A_,24,28,1,1
3ifz_A_,25,29,1,1
3ifz_A_,27,30,1,1
3ifz_A_,28,31,1,1
3ifz_A_,28,32,1,1
3ifz_A_,29,33,1,1
3ifz_A_,32,41,1,1
3ifz_A_,34,336,1,1
3ifz_A_,35,37,1,1
3ifz_A_,35,39,1,1
3ifz_A_,35,40,1,1
3ifz_A_,36,336,1,1
3ifz_A_,37,160,1,1
3ifz_A_,38,40,1,1
3ifz_A_,38,45,1,1
3ifz_A_,38,158,1,1
3ifz_A_,38,164,1,1
3ifz_A_,40,45,1,1
3ifz_A_,41,45,1,1
3ifz_A_,41,171,1,1
3ifz_A_,42,46,1,1
3ifz_A_,43,47,1,1
3ifz_A_,44,48,1,1
3ifz_A_,45,49,1,1
3ifz_A_,46,50,1,1
3ifz_A_,46,154,1,1
3ifz_A_,47,51,1,1
3ifz_A_,48,52,1,1
3ifz_A_,49,53,1,1
3ifz_A_,50,54,1,1
3ifz_A_,51,54,1,1
3ifz_A_,51,56,1,1
3ifz_A_,52,55,1,1
3ifz_A_,55,57,1,1
3ifz_A_,55,60,1,1
3ifz_A_,56,126,1,1
3ifz_A_,57,60,1,1
3ifz_A_,60,125,1,1
3ifz_A_,63,124,1,1
3ifz_A_,64,67,1,1
3ifz_A_,65,69,1,1
3ifz_A_,65,122,1,1
3ifz_A_,66,70,1,1
3ifz_A_,66,119,1,1
3ifz_A_,67,71,1,1
3ifz_A_,68,72,1,1
3ifz_A_,69,73,1,1
3ifz_A_,70,74,1,1
3ifz_A_,71,75,1,1
3ifz_A_,72,76,1,1
3ifz_A_,72,77,1,1
3ifz_A_,74,148,1,1
3ifz_A_,75,147,1,1
3ifz_A_,81,85,1,1
3ifz_A_,82,86,1,1
3ifz_A_,83,87,1,1
3ifz_A_,84,88,1,1
3ifz_A_,85,89,1,1
3ifz_A_,85,117,1,1
3ifz_A_,85,122,1,1
3ifz_A_,86,90,1,1
3ifz_A_,87,91,1,1
3ifz_A_,89,92,1,1
3ifz_A_,91,101,1,1
3ifz_A_,91,102,1,1
3ifz_A_,93,96,1,1
3ifz_A_,93,97,1,1
3ifz_A_,93,108,1,1
3ifz_A_,96,264,1,1
3ifz_A_,98,219,1,1
3ifz_A_,98,480,1,1
3ifz_A_,99,168,1,1
3ifz_A_,99,186,1,1
3ifz_A_,99,480,1,1
3ifz_A_,100,127,1,1
3ifz_A_,101,127,1,1
3ifz_A_,103,125,1,1
3ifz_A_,105,123,1,1
3ifz_A_,107,109,1,1
3ifz_A_,107,115,1,1
3ifz_A_,107,117,1,1
3ifz_A_,110,112,1,1
3ifz_A_,110,114,1,1
3ifz_A_,111,268,1,1
3ifz_A_,113,267,1,1
3ifz_A_,113,269,1,1
3ifz_A_,113,270,1,1
3ifz_A_,118,121,1,1
3ifz_A_,118,122,1,1
3ifz_A_,120,121,1,1
3ifz_A_,127,130,1,1
3ifz_A_,127,131,1,1
3ifz_A_,129,132,1,1
3ifz_A_,129,133,1,1
3ifz_A_,130,133,1,1
3ifz_A_,130,134,1,1
3ifz_A_,132,135,1,1
3ifz_A_,132,161,1,1
3ifz_A_,133,160,1,1
3ifz_A_,134,137,1,1
3ifz_A_,136,139,1,1
3ifz_A_,136,141,1,1
3ifz_A_,139,368,1,1
3ifz_A_,140,363,1,1
3ifz_A_,140,370,1,1
3ifz_A_,143,156,1,1
3ifz_A_,143,363,1,1
3ifz_A_,145,154,1,1
3ifz_A_,147,149,1,1
3ifz_A_,147,150,1,1
3ifz_A_,147,152,1,1
3ifz_A_,149,151,1,1
3ifz_A_,160,162,1,1
3ifz_A_,160,353,1,1
3ifz_A_,161,470,1,1
3ifz_A_,162,164,1,1
3ifz_A_,163,167,1,1
3ifz_A_,164,168,1,1
3ifz_A_,166,184,1,1
3ifz_A_,167,184,1,1
3ifz_A_,170,181,1,1
3ifz_A_,172,179,1,1
3ifz_A_,174,177,1,1
3ifz_A_,178,332,1,1
3ifz_A_,179,334,1,1
3ifz_A_,180,330,1,1
3ifz_A_,180,332,1,1
3ifz_A_,183,219,1,1
3ifz_A_,184,236,1,1
3ifz_A_,185,188,1,1
3ifz_A_,185,189,1,1
3ifz_A_,185,219,1,1
3ifz_A_,185,480,1,1
3ifz_A_,186,190,1,1
3ifz_A_,187,191,1,1
3ifz_A_,187,481,1,1
3ifz_A_,188,192,1,1
3ifz_A_,188,216,1,1
3ifz_A_,188,482,1,1
3ifz_A_,189,193,1,1
3ifz_A_,190,194,1,1
3ifz_A_,191,195,1,1
3ifz_A_,192,196,1,1
3ifz_A_,193,197,1,1
3ifz_A_,194,197,1,1
3ifz_A_,194,198,1,1
3ifz_A_,195,199,1,1
3ifz_A_,199,202,1,1
3ifz_A_,199,351,1,1
3ifz_A_,203,207,1,1
3ifz_A_,204,208,1,1
3ifz_A_,204,345,1,1
3ifz_A_,205,209,1,1
3ifz_A_,206,210,1,1
3ifz_A_,207,211,1,1
3ifz_A_,208,212,1,1
3ifz_A_,209,213,1,1
3ifz_A_,210,214,1,1
3ifz_A_,211,214,1,1
3ifz_A_,211,215,1,1
3ifz_A_,213,216,1,1
3ifz_A_,217,482,1,1
3ifz_A_,218,482,1,1
3ifz_A_,219,483,1,1
3ifz_A_,219,484,1,1
3ifz_A_,220,223,1,1
3ifz_A_,221,483,1,1
3ifz_A_,223,484,1,1
3ifz_A_,224,261,1,1
3ifz_A_,224,485,1,1
3ifz_A_,225,246,1,1
3ifz_A_,226,485,1,1
3ifz_A_,226,487,1,1
3ifz_A_,227,244,1,1
3ifz_A_,229,233,1,1
3ifz_A_,230,234,1,1
3ifz_A_,231,235,1,1
3ifz_A_,232,236,1,1
3ifz_A_,233,237,1,1
3ifz_A_,234,237,1,1
3ifz_A_,234,238,1,1
3ifz_A_,235,239,1,1
3ifz_A_,236,346,1,1
3ifz_A_,238,240,1,1
3ifz_A_,239,333,1,1
3ifz_A_,241,331,1,1
3ifz_A_,242,328,1,1
3ifz_A_,243,328,1,1
3ifz_A_,243,329,1,1
3ifz_A_,245,327,1,1
3ifz_A_,247,325,1,1
3ifz_A_,248,260,1,1
3ifz_A_,248,261,1,1
3ifz_A_,250,258,1,1
3ifz_A_,257,304,1,1
3ifz_A_,259,302,1,1
3ifz_A_,263,266,1,1
3ifz_A_,267,270,1,1
3ifz_A_,267,271,1,1
3ifz_A_,268,272,1,1
3ifz_A_,269,273,1,1
3ifz_A_,270,274,1,1
3ifz_A_,271,274,1,1
3ifz_A_,271,275,1,1
3ifz_A_,272,276,1,1
3ifz_A_,273,277,1,1
3ifz_A_,274,278,1,1
3ifz_A_,275,279,1,1
3ifz_A_,276,280,1,1
3ifz_A_,278,281,1,1
3ifz_A_,278,322,1,1
3ifz_A_,279,282,1,1
3ifz_A_,286,307,1,1
3ifz_A_,288,305,1,1
3ifz_A_,289,305,1,1
3ifz_A_,291,303,1,1
3ifz_A_,292,294,1,1
3ifz_A_,293,301,1,1
3ifz_A_,294,301,1,1
3ifz_A_,295,296,1,1
3ifz_A_,295,298,1,1
3ifz_A_,295,299,1,1
3ifz_A_,312,315,1,1
3ifz_A_,313,317,1,1
3ifz_A_,314,318,1,1
3ifz_A_,315,319,1,1
3ifz_A_,316,320,1,1
3ifz_A_,317,321,1,1
3ifz_A_,318,322,1,1
3ifz_A_,319,323,1,1
3ifz_A_,323,325,1,1
3ifz_A_,329,331,1,1
3ifz_A_,332,334,1,1
3ifz_A_,333,344,1,1
3ifz_A_,335,342,1,1
3ifz_A_,337,340,1,1
3ifz_A_,345,347,1,1
3ifz_A_,345,348,1,1
3ifz_A_,345,349,1,1
3ifz_A_,346,350,1,1
3ifz_A_,347,351,1,1
3ifz_A_,348,352,1,1
3ifz_A_,349,353,1,1
3ifz_A_,350,354,1,1
3ifz_A_,351,355,1,1
3ifz_A_,352,356,1,1
3ifz_A_,353,357,1,1
3ifz_A_,354,358,1,1
3ifz_A_,355,359,1,1
3ifz_A_,356,360,1,1
3ifz_A_,357,361,1,1
3ifz_A_,358,362,1,1
3ifz_A_,359,363,1,1
3ifz_A_,360,364,1,1
3ifz_A_,361,365,1,1
3ifz_A_,362,366,1,1
3ifz_A_,363,367,1,1
3ifz_A_,364,368,1,1
3ifz_A_,364,470,1,1
3ifz_A_,365,369,1,1
3ifz_A_,366,370,1,1
3ifz_A_,367,371,1,1
3ifz_A_,368,372,1,1
3ifz_A_,369,373,1,1
3ifz_A_,370,374,1,1
3ifz_A_,371,375,1,1
3ifz_A_,372,376,1,1
3ifz_A_,373,377,1,1
3ifz_A_,374,378,1,1
3ifz_A_,375,379,1,1
3ifz_A_,375,442,1,1
3ifz_A_,376,380,1,1
3ifz_A_,377,381,1,1
3ifz_A_,377,419,1,1
3ifz_A_,378,381,1,1
3ifz_A_,378,382,1,1
3ifz_A_,379,382,1,1
3ifz_A_,379,383,1,1
3ifz_A_,380,384,1,1
3ifz_A_,380,447,1,1
3ifz_A_,381,385,1,1
3ifz_A_,382,386,1,1
3ifz_A_,383,387,1,1
3ifz_A_,384,414,1,1
3ifz_A_,385,388,1,1
3ifz_A_,386,389,1,1
3ifz_A_,388,392,1,1
3ifz_A_,389,393,1,1
3ifz_A_,390,394,1,1
3ifz_A_,391,395,1,1
3ifz_A_,392,396,1,1
3ifz_A_,393,397,1,1
3ifz_A_,394,398,1,1
3ifz_A_,395,398,1,1
3ifz_A_,395,399,1,1
3ifz_A_,401,404,1,1
3ifz_A_,401,405,1,1
3ifz_A_,402,406,1,1
3ifz_A_,403,407,1,1
3ifz_A_,404,408,1,1
3ifz_A_,405,409,1,1
3ifz_A_,406,410,1,1
3ifz_A_,407,411,1,1
3ifz_A_,408,412,1,1
3ifz_A_,409,413,1,1
3ifz_A_,410,414,1,1
3ifz_A_,410,415,1,1
3ifz_A_,416,419,1,1
3ifz_A_,416,420,1,1
3ifz_A_,417,421,1,1
3ifz_A_,418,421,1,1
3ifz_A_,418,422,1,1
3ifz_A_,419,423,1,1
3ifz_A_,421,425,1,1
3ifz_A_,422,425,1,1
3ifz_A_,423,426,1,1
3ifz_A_,427,430,1,1
3ifz_A_,428,431,1,1
3ifz_A_,432,436,1,1
3ifz_A_,433,437,1,1
3ifz_A_,434,438,1,1
3ifz_A_,435,438,1,1
3ifz_A_,435,439,1,1
3ifz_A_,436,439,1,1
3ifz_A_,436,440,1,1
3ifz_A_,437,441,1,1
3ifz_A_,438,442,1,1
3ifz_A_,439,443,1,1
3ifz_A_,440,444,1,1
3ifz_A_,441,445,1,1
3ifz_A_,442,446,1,1
3ifz_A_,443,447,1,1
3ifz_A_,444,448,1,1
3ifz_A_,445,449,1,1
3ifz_A_,446,450,1,1
3ifz_A_,447,451,1,1
3ifz_A_,448,452,1,1
3ifz_A_,449,453,1,1
3ifz_A_,450,454,1,1
3ifz_A_,451,455,1,1
3ifz_A_,452,456,1,1
3ifz_A_,452,462,1,1
3ifz_A_,453,457,1,1
3ifz_A_,454,458,1,1
3ifz_A_,455,459,1,1
3ifz_A_,455,462,1,1
3ifz_A_,456,459,1,1
3ifz_A_,459,462,1,1
3ifz_A_,459,463,1,1
3ifz_A_,460,464,1,1
3ifz_A_,461,465,1,1
3ifz_A_,462,466,1,1
3ifz_A_,463,466,1,1
3ifz_A_,463,467,1,1
3ifz_A_,464,468,1,1
3ifz_A_,465,469,1,1
3ifz_A_,466,470,1,1
3ifz_A_,467,471,1,1
3ifz_A_,468,469,1,1
3ifz_A_,468,472,1,1
3ifz_A_,469,473,1,1
3ifz_A_,470,474,1,1
3ifz_A_,471,475,1,1
3ifz_A_,472,476,1,1
3ifz_A_,473,477,1,1
3ifz_A_,474,478,1,1
3ifz_A_,475,479,1,1
3ifz_A_,482,484,1,1