pair,contact1,contact2,flow1,flow2
2i2z_A_,3,7,1,1
2i2z_A_,3,60,1,1
2i2z_A_,4,8,1,1
2i2z_A_,4,64,1,1
2i2z_A_,5,9,1,1
2i2z_A_,6,10,1,1
2i2z_A_,7,11,1,1
2i2z_A_,8,252,1,1
2i2z_A_,9,12,1,1
2i2z_A_,9,13,1,1
2i2z_A_,12,16,1,1
2i2z_A_,13,17,1,1
2i2z_A_,14,18,1,1
2i2z_A_,14,49,1,1
2i2z_A_,15,19,1,1
2i2z_A_,16,20,1,1
2i2z_A_,16,157,1,1
2i2z_A_,17,21,1,1
2i2z_A_,18,22,1,1
2i2z_A_,18,42,1,1
2i2z_A_,19,23,1,1
2i2z_A_,20,24,1,1
2i2z_A_,21,25,1,1
2i2z_A_,22,26,1,1
2i2z_A_,23,27,1,1
2i2z_A_,24,27,1,1
2i2z_A_,25,28,1,1
2i2z_A_,25,29,1,1
2i2z_A_,27,30,1,1
2i2z_A_,27,144,1,1
2i2z_A_,27,147,1,1
2i2z_A_,28,30,1,1
2i2z_A_,29,32,1,1
2i2z_A_,30,105,1,1
2i2z_A_,30,142,1,1
2i2z_A_,31,82,1,1
2i2z_A_,32,82,1,1
2i2z_A_,32,138,1,1
2i2z_A_,33,36,1,1
2i2z_A_,34,37,1,1
2i2z_A_,34,38,1,1
2i2z_A_,35,39,1,1
2i2z_A_,36,40,1,1
2i2z_A_,37,41,1,1
2i2z_A_,38,42,1,1
2i2z_A_,39,43,1,1
2i2z_A_,40,44,1,1
2i2z_A_,41,45,1,1
2i2z_A_,42,46,1,1
2i2z_A_,43,47,1,1
2i2z_A_,43,71,1,1
2i2z_A_,44,48,1,1
2i2z_A_,45,49,1,1
2i2z_A_,46,50,1,1
2i2z_A_,47,51,1,1
2i2z_A_,48,51,1,1
2i2z_A_,48,52,1,1
2i2z_A_,49,53,1,1
2i2z_A_,50,54,1,1
2i2z_A_,54,56,1,1
2i2z_A_,54,57,1,1
2i2z_A_,54,60,1,1
2i2z_A_,57,60,1,1
2i2z_A_,58,60,1,1
2i2z_A_,59,62,1,1
2i2z_A_,63,66,1,1
2i2z_A_,63,67,1,1
2i2z_A_,64,68,1,1
2i2z_A_,65,69,1,1
2i2z_A_,65,246,1,1
2i2z_A_,66,70,1,1
2i2z_A_,66,96,1,1
2i2z_A_,67,71,1,1
2i2z_A_,68,72,1,1
2i2z_A_,69,73,1,1
2i2z_A_,70,96,1,1
2i2z_A_,71,74,1,1
2i2z_A_,72,75,1,1
2i2z_A_,75,78,1,1
2i2z_A_,77,81,1,1
2i2z_A_,78,82,1,1
2i2z_A_,79,87,1,1
2i2z_A_,80,81,1,1
2i2z_A_,83,86,1,1
2i2z_A_,84,87,1,1
2i2z_A_,85,88,1,1
2i2z_A_,86,89,1,1
2i2z_A_,87,90,1,1
2i2z_A_,88,91,1,1
2i2z_A_,90,92,1,1
2i2z_A_,92,96,1,1
2i2z_A_,93,96,1,1
2i2z_A_,93,97,1,1
2i2z_A_,94,98,1,1
2i2z_A_,95,99,1,1
2i2z_A_,96,100,1,1
2i2z_A_,97,100,1,1
2i2z_A_,97,101,1,1
2i2z_A_,98,102,1,1
2i2z_A_,98,244,1,1
2i2z_A_,100,103,1,1
2i2z_A_,101,104,1,1
2i2z_A_,104,145,1,1
2i2z_A_,111,143,1,1
2i2z_A_,115,181,1,1
2i2z_A_,117,121,1,1
2i2z_A_,118,122,1,1
2i2z_A_,119,123,1,1
2i2z_A_,120,124,1,1
2i2z_A_,121,125,1,1
2i2z_A_,122,126,1,1
2i2z_A_,123,127,1,1
2i2z_A_,124,128,1,1
2i2z_A_,128,132,1,1
2i2z_A_,129,133,1,1
2i2z_A_,130,134,1,1
2i2z_A_,131,135,1,1
2i2z_A_,133,137,1,1
2i2z_A_,134,138,1,1
2i2z_A_,135,139,1,1
2i2z_A_,136,140,1,1
2i2z_A_,137,141,1,1
2i2z_A_,138,142,1,1
2i2z_A_,139,142,1,1
2i2z_A_,139,143,1,1
2i2z_A_,140,143,1,1
2i2z_A_,140,144,1,1
2i2z_A_,144,147,1,1
2i2z_A_,148,152,1,1
2i2z_A_,149,153,1,1
2i2z_A_,150,154,1,1
2i2z_A_,151,154,1,1
2i2z_A_,151,155,1,1
2i2z_A_,151,285,1,1
2i2z_A_,152,156,1,1
2i2z_A_,153,157,1,1
2i2z_A_,154,158,1,1
2i2z_A_,155,159,1,1
2i2z_A_,156,160,1,1
2i2z_A_,157,161,1,1
2i2z_A_,158,162,1,1
2i2z_A_,158,186,1,1
2i2z_A_,159,162,1,1
2i2z_A_,159,163,1,1
2i2z_A_,160,163,1,1
2i2z_A_,160,164,1,1
2i2z_A_,161,165,1,1
2i2z_A_,162,166,1,1
2i2z_A_,163,167,1,1
2i2z_A_,164,168,1,1
2i2z_A_,165,179,1,1
2i2z_A_,166,169,1,1
2i2z_A_,172,175,1,1
2i2z_A_,172,176,1,1
2i2z_A_,173,177,1,1
2i2z_A_,176,180,1,1
2i2z_A_,177,181,1,1
2i2z_A_,178,182,1,1
2i2z_A_,179,183,1,1
2i2z_A_,180,183,1,1
2i2z_A_,180,184,1,1
2i2z_A_,181,185,1,1
2i2z_A_,182,186,1,1
2i2z_A_,183,187,1,1
2i2z_A_,184,185,1,1
2i2z_A_,184,188,1,1
2i2z_A_,185,189,1,1
2i2z_A_,186,190,1,1
2i2z_A_,187,191,1,1
2i2z_A_,188,192,1,1
2i2z_A_,189,193,1,1
2i2z_A_,190,194,1,1
2i2z_A_,191,195,1,1
2i2z_A_,192,196,1,1
2i2z_A_,193,448,1,1
2i2z_A_,194,197,1,1
2i2z_A_,195,198,1,1
2i2z_A_,196,199,1,1
2i2z_A_,197,201,1,1
2i2z_A_,198,201,1,1
2i2z_A_,198,202,1,1
2i2z_A_,199,203,1,1
2i2z_A_,204,208,1,1
2i2z_A_,205,209,1,1
2i2z_A_,206,210,1,1
2i2z_A_,206,321,1,1
2i2z_A_,206,351,1,1
2i2z_A_,207,211,1,1
2i2z_A_,208,212,1,1
2i2z_A_,209,213,1,1
2i2z_A_,210,214,1,1
2i2z_A_,211,215,1,1
2i2z_A_,212,216,1,1
2i2z_A_,213,217,1,1
2i2z_A_,214,218,1,1
2i2z_A_,216,219,1,1
2i2z_A_,216,220,1,1
2i2z_A_,218,335,1,1
2i2z_A_,218,338,1,1
2i2z_A_,219,288,1,1
2i2z_A_,219,293,1,1
2i2z_A_,220,223,1,1
2i2z_A_,221,333,1,1
2i2z_A_,222,293,1,1
2i2z_A_,223,329,1,1
2i2z_A_,224,228,1,1
2i2z_A_,225,229,1,1
2i2z_A_,226,230,1,1
2i2z_A_,227,231,1,1
2i2z_A_,227,260,1,1
2i2z_A_,228,232,1,1
2i2z_A_,229,233,1,1
2i2z_A_,230,234,1,1
2i2z_A_,231,235,1,1
2i2z_A_,232,236,1,1
2i2z_A_,233,236,1,1
2i2z_A_,233,237,1,1
2i2z_A_,234,238,1,1
2i2z_A_,235,239,1,1
2i2z_A_,236,240,1,1
2i2z_A_,237,241,1,1
2i2z_A_,237,253,1,1
2i2z_A_,238,242,1,1
2i2z_A_,239,243,1,1
2i2z_A_,240,244,1,1
2i2z_A_,246,249,1,1
2i2z_A_,246,250,1,1
2i2z_A_,247,251,1,1
2i2z_A_,248,252,1,1
2i2z_A_,249,253,1,1
2i2z_A_,250,254,1,1
2i2z_A_,251,255,1,1
2i2z_A_,252,255,1,1
2i2z_A_,252,256,1,1
2i2z_A_,253,257,1,1
2i2z_A_,254,258,1,1
2i2z_A_,254,284,1,1
2i2z_A_,255,259,1,1
2i2z_A_,256,260,1,1
2i2z_A_,257,261,1,1
2i2z_A_,258,262,1,1
2i2z_A_,259,263,1,1
2i2z_A_,260,263,1,1
2i2z_A_,260,264,1,1
2i2z_A_,262,265,1,1
2i2z_A_,264,267,1,1
2i2z_A_,264,268,1,1
2i2z_A_,265,268,1,1
2i2z_A_,269,271,1,1
2i2z_A_,270,293,1,1
2i2z_A_,271,292,1,1
2i2z_A_,272,276,1,1
2i2z_A_,273,276,1,1
2i2z_A_,274,277,1,1
2i2z_A_,275,278,1,1
2i2z_A_,279,282,1,1
2i2z_A_,279,283,1,1
2i2z_A_,282,286,1,1
2i2z_A_,283,287,1,1
2i2z_A_,284,288,1,1
2i2z_A_,286,289,1,1
2i2z_A_,287,290,1,1
2i2z_A_,293,294,1,1
2i2z_A_,302,306,1,1
2i2z_A_,303,307,1,1
2i2z_A_,303,308,1,1
2i2z_A_,306,350,1,1
2i2z_A_,307,309,1,1
2i2z_A_,308,310,1,1
2i2z_A_,309,367,1,1
2i2z_A_,312,315,1,1
2i2z_A_,312,316,1,1
2i2z_A_,313,317,1,1
2i2z_A_,316,355,1,1
2i2z_A_,319,323,1,1
2i2z_A_,320,324,1,1
2i2z_A_,320,355,1,1
2i2z_A_,321,325,1,1
2i2z_A_,322,326,1,1
2i2z_A_,323,327,1,1
2i2z_A_,324,328,1,1
2i2z_A_,325,329,1,1
2i2z_A_,326,330,1,1
2i2z_A_,327,331,1,1
2i2z_A_,328,332,1,1
2i2z_A_,329,333,1,1
2i2z_A_,330,333,1,1
2i2z_A_,332,335,1,1
2i2z_A_,335,338,1,1
2i2z_A_,339,342,1,1
2i2z_A_,339,343,1,1
2i2z_A_,340,344,1,1
2i2z_A_,340,447,1,1
2i2z_A_,341,345,1,1
2i2z_A_,341,447,1,1
2i2z_A_,342,346,1,1
2i2z_A_,343,347,1,1
2i2z_A_,344,348,1,1
2i2z_A_,345,349,1,1
2i2z_A_,345,479,1,1
2i2z_A_,346,350,1,1
2i2z_A_,347,351,1,1
2i2z_A_,348,352,1,1
2i2z_A_,349,353,1,1
2i2z_A_,350,354,1,1
2i2z_A_,351,355,1,1
2i2z_A_,352,356,1,1
2i2z_A_,354,358,1,1
2i2z_A_,363,366,1,1
2i2z_A_,363,367,1,1
2i2z_A_,369,372,1,1
2i2z_A_,370,373,1,1
2i2z_A_,370,374,1,1
2i2z_A_,374,377,1,1
2i2z_A_,374,378,1,1
2i2z_A_,375,379,1,1
2i2z_A_,376,380,1,1
2i2z_A_,379,383,1,1
2i2z_A_,380,384,1,1
2i2z_A_,380,482,1,1
2i2z_A_,381,385,1,1
2i2z_A_,382,386,1,1
2i2z_A_,383,387,1,1
2i2z_A_,384,388,1,1
2i2z_A_,385,389,1,1
2i2z_A_,386,390,1,1
2i2z_A_,387,391,1,1
2i2z_A_,388,392,1,1
2i2z_A_,388,407,1,1
2i2z_A_,389,393,1,1
2i2z_A_,390,393,1,1
2i2z_A_,390,394,1,1
2i2z_A_,391,395,1,1
2i2z_A_,396,400,1,1
2i2z_A_,397,401,1,1
2i2z_A_,397,432,1,1
2i2z_A_,398,402,1,1
2i2z_A_,399,403,1,1
2i2z_A_,400,404,1,1
2i2z_A_,401,405,1,1
2i2z_A_,401,425,1,1
2i2z_A_,402,406,1,1
2i2z_A_,402,523,1,1
2i2z_A_,403,407,1,1
2i2z_A_,404,408,1,1
2i2z_A_,405,409,1,1
2i2z_A_,407,408,1,1
2i2z_A_,407,411,1,1
2i2z_A_,408,412,1,1
2i2z_A_,410,491,1,1
2i2z_A_,410,536,1,1
2i2z_A_,411,469,1,1
2i2z_A_,411,488,1,1
2i2z_A_,412,415,1,1
2i2z_A_,414,491,1,1
2i2z_A_,415,531,1,1
2i2z_A_,416,420,1,1
2i2z_A_,417,421,1,1
2i2z_A_,417,528,1,1
2i2z_A_,417,531,1,1
2i2z_A_,418,422,1,1
2i2z_A_,419,423,1,1
2i2z_A_,420,424,1,1
2i2z_A_,421,425,1,1
2i2z_A_,422,426,1,1
2i2z_A_,423,427,1,1
2i2z_A_,424,428,1,1
2i2z_A_,425,429,1,1
2i2z_A_,425,523,1,1
2i2z_A_,426,430,1,1
2i2z_A_,427,431,1,1
2i2z_A_,428,431,1,1
2i2z_A_,428,432,1,1
2i2z_A_,429,432,1,1
2i2z_A_,429,433,1,1
2i2z_A_,430,434,1,1
2i2z_A_,431,435,1,1
2i2z_A_,433,445,1,1
2i2z_A_,434,437,1,1
2i2z_A_,437,442,1,1
2i2z_A_,438,441,1,1
2i2z_A_,442,446,1,1
2i2z_A_,443,447,1,1
2i2z_A_,444,448,1,1
2i2z_A_,445,449,1,1
2i2z_A_,446,450,1,1
2i2z_A_,447,451,1,1
2i2z_A_,448,451,1,1
2i2z_A_,449,453,1,1
2i2z_A_,450,454,1,1
2i2z_A_,451,455,1,1
2i2z_A_,452,456,1,1
2i2z_A_,453,457,1,1
2i2z_A_,454,458,1,1
2i2z_A_,455,459,1,1
2i2z_A_,455,481,1,1
2i2z_A_,456,460,1,1
2i2z_A_,457,461,1,1
2i2z_A_,458,462,1,1
2i2z_A_,459,462,1,1
2i2z_A_,459,463,1,1
2i2z_A_,460,464,1,1
2i2z_A_,461,466,1,1
2i2z_A_,461,467,1,1
2i2z_A_,467,471,1,1
2i2z_A_,468,472,1,1
2i2z_A_,469,473,1,1
2i2z_A_,470,474,1,1
2i2z_A_,471,475,1,1
2i2z_A_,473,476,1,1
2i2z_A_,474,481,1,1
2i2z_A_,477,480,1,1
2i2z_A_,480,484,1,1
2i2z_A_,481,485,1,1
2i2z_A_,482,486,1,1
2i2z_A_,483,487,1,1
2i2z_A_,484,487,1,1
2i2z_A_,485,488,1,1
2i2z_A_,491,494,1,1
2i2z_A_,494,531,1,1
2i2z_A_,497,528,1,1
2i2z_A_,497,531,1,1
2i2z_A_,497,532,1,1
2i2z_A_,500,503,1,1
2i2z_A_,501,504,1,1
2i2z_A_,501,505,1,1
2i2z_A_,502,505,1,1
2i2z_A_,507,510,1,1
2i2z_A_,508,511,1,1
2i2z_A_,509,512,1,1
2i2z_A_,509,521,1,1
2i2z_A_,514,517,1,1
2i2z_A_,514,518,1,1
2i2z_A_,515,519,1,1
2i2z_A_,516,519,1,1
2i2z_A_,517,521,1,1
2i2z_A_,518,522,1,1
2i2z_A_,519,523,1,1
2i2z_A_,520,524,1,1
2i2z_A_,522,526,1,1
2i2z_A_,523,527,1,1
2i2z_A_,524,528,1,1
2i2z_A_,525,529,1,1
2i2z_A_,526,530,1,1
2i2z_A_,527,531,1,1
2i2z_A_,529,532,1,1
2i2z_A_,529,533,1,1
2i2z_A_,533,536,1,1
2i2z_A_,537,540,1,1
2i2z_A_,537,541,1,1
2i2z_A_,538,542,1,1
2i2z_A_,539,543,1,1
2i2z_A_,540,544,1,1
2i2z_A_,541,545,1,1
2i2z_A_,542,546,1,1
2i2z_A_,543,547,1,1
2i2z_A_,544,548,1,1
2i2z_A_,545,549,1,1
2i2z_A_,546,550,1,1
2i2z_A_,547,551,1,1
2i2z_A_,548,552,1,1
2i2z_A_,550,554,1,1
2i2z_A_,551,555,1,1
2i2z_A_,552,556,1,1
2i2z_A_,553,557,1,1
2i2z_A_,554,564,1,1
2i2z_A_,556,561,1,1
2i2z_A_,560,563,1,1
2i2z_A_,560,564,1,1
2i2z_A_,563,566,1,1
2i2z_A_,563,567,1,1
2i2z_A_,564,568,1,1
2i2z_A_,567,570,1,1
2i2z_A_,567,571,1,1
2i2z_A_,568,572,1,1
2i2z_A_,569,573,1,1
2i2z_A_,570,574,1,1
2i2z_A_,571,575,1,1
2i2z_A_,572,576,1,1
2i2z_A_,573,577,1,1
2i2z_A_,574,578,1,1
2i2z_A_,575,578,1,1
2i2z_A_,575,579,1,1
2i2z_A_,577,580,1,1