pair,contact1,contact2,flow1,flow2 1dqu_A_,1,5,1,1 1dqu_A_,2,6,1,1 1dqu_A_,3,7,1,1 1dqu_A_,4,8,1,1 1dqu_A_,5,9,1,1 1dqu_A_,6,10,1,1 1dqu_A_,7,11,1,1 1dqu_A_,8,12,1,1 1dqu_A_,9,12,1,1 1dqu_A_,9,13,1,1 1dqu_A_,9,44,1,1 1dqu_A_,10,14,1,1 1dqu_A_,10,36,1,1 1dqu_A_,11,15,1,1 1dqu_A_,13,16,1,1 1dqu_A_,13,17,1,1 1dqu_A_,13,42,1,1 1dqu_A_,14,17,1,1 1dqu_A_,14,18,1,1 1dqu_A_,15,19,1,1 1dqu_A_,16,20,1,1 1dqu_A_,17,21,1,1 1dqu_A_,18,36,1,1 1dqu_A_,19,22,1,1 1dqu_A_,20,23,1,1 1dqu_A_,23,25,1,1 1dqu_A_,23,26,1,1 1dqu_A_,25,230,1,1 1dqu_A_,25,383,1,1 1dqu_A_,26,29,1,1 1dqu_A_,28,410,1,1 1dqu_A_,30,380,1,1 1dqu_A_,31,225,1,1 1dqu_A_,34,37,1,1 1dqu_A_,34,38,1,1 1dqu_A_,35,39,1,1 1dqu_A_,37,40,1,1 1dqu_A_,37,41,1,1 1dqu_A_,38,41,1,1 1dqu_A_,42,226,1,1 1dqu_A_,49,52,1,1 1dqu_A_,50,53,1,1 1dqu_A_,51,55,1,1 1dqu_A_,51,186,1,1 1dqu_A_,52,56,1,1 1dqu_A_,52,230,1,1 1dqu_A_,54,57,1,1 1dqu_A_,54,58,1,1 1dqu_A_,54,161,1,1 1dqu_A_,55,59,1,1 1dqu_A_,56,60,1,1 1dqu_A_,56,230,1,1 1dqu_A_,57,61,1,1 1dqu_A_,57,159,1,1 1dqu_A_,57,161,1,1 1dqu_A_,58,62,1,1 1dqu_A_,59,63,1,1 1dqu_A_,61,64,1,1 1dqu_A_,61,65,1,1 1dqu_A_,62,66,1,1 1dqu_A_,63,412,1,1 1dqu_A_,64,68,1,1 1dqu_A_,65,70,1,1 1dqu_A_,65,72,1,1 1dqu_A_,66,69,1,1 1dqu_A_,72,445,1,1 1dqu_A_,72,447,1,1 1dqu_A_,74,92,1,1 1dqu_A_,74,449,1,1 1dqu_A_,76,99,1,1 1dqu_A_,76,450,1,1 1dqu_A_,77,79,1,1 1dqu_A_,77,94,1,1 1dqu_A_,79,81,1,1 1dqu_A_,79,83,1,1 1dqu_A_,80,84,1,1 1dqu_A_,81,84,1,1 1dqu_A_,82,86,1,1 1dqu_A_,85,88,1,1 1dqu_A_,86,89,1,1 1dqu_A_,86,90,1,1 1dqu_A_,87,162,1,1 1dqu_A_,92,446,1,1 1dqu_A_,93,163,1,1 1dqu_A_,93,165,1,1 1dqu_A_,95,165,1,1 1dqu_A_,95,167,1,1 1dqu_A_,96,99,1,1 1dqu_A_,96,100,1,1 1dqu_A_,97,167,1,1 1dqu_A_,98,101,1,1 1dqu_A_,98,102,1,1 1dqu_A_,99,102,1,1 1dqu_A_,99,103,1,1 1dqu_A_,99,454,1,1 1dqu_A_,100,104,1,1 1dqu_A_,101,111,1,1 1dqu_A_,101,112,1,1 1dqu_A_,105,108,1,1 1dqu_A_,105,109,1,1 1dqu_A_,106,120,1,1 1dqu_A_,106,121,1,1 1dqu_A_,111,112,1,1 1dqu_A_,111,116,1,1 1dqu_A_,113,203,1,1 1dqu_A_,117,169,1,1 1dqu_A_,118,121,1,1 1dqu_A_,120,124,1,1 1dqu_A_,121,125,1,1 1dqu_A_,122,126,1,1 1dqu_A_,123,127,1,1 1dqu_A_,124,128,1,1 1dqu_A_,125,129,1,1 1dqu_A_,126,130,1,1 1dqu_A_,127,131,1,1 1dqu_A_,129,133,1,1 1dqu_A_,130,134,1,1 1dqu_A_,131,135,1,1 1dqu_A_,132,136,1,1 1dqu_A_,133,137,1,1 1dqu_A_,133,162,1,1 1dqu_A_,134,137,1,1 1dqu_A_,134,138,1,1 1dqu_A_,135,138,1,1 1dqu_A_,135,139,1,1 1dqu_A_,137,141,1,1 1dqu_A_,138,142,1,1 1dqu_A_,139,143,1,1 1dqu_A_,139,497,1,1 1dqu_A_,140,144,1,1 1dqu_A_,141,145,1,1 1dqu_A_,142,146,1,1 1dqu_A_,143,146,1,1 1dqu_A_,143,147,1,1 1dqu_A_,144,152,1,1 1dqu_A_,144,155,1,1 1dqu_A_,144,156,1,1 1dqu_A_,146,147,1,1 1dqu_A_,147,152,1,1 1dqu_A_,148,151,1,1 1dqu_A_,149,152,1,1 1dqu_A_,151,154,1,1 1dqu_A_,160,162,1,1 1dqu_A_,164,191,1,1 1dqu_A_,164,192,1,1 1dqu_A_,166,192,1,1 1dqu_A_,166,194,1,1 1dqu_A_,167,169,1,1 1dqu_A_,168,194,1,1 1dqu_A_,169,172,1,1 1dqu_A_,169,196,1,1 1dqu_A_,170,198,1,1 1dqu_A_,174,178,1,1 1dqu_A_,176,180,1,1 1dqu_A_,177,181,1,1 1dqu_A_,178,182,1,1 1dqu_A_,179,183,1,1 1dqu_A_,180,184,1,1 1dqu_A_,181,185,1,1 1dqu_A_,182,186,1,1 1dqu_A_,184,187,1,1 1dqu_A_,184,188,1,1 1dqu_A_,185,190,1,1 1dqu_A_,191,232,1,1 1dqu_A_,193,232,1,1 1dqu_A_,195,234,1,1 1dqu_A_,195,236,1,1 1dqu_A_,197,237,1,1 1dqu_A_,197,238,1,1 1dqu_A_,197,378,1,1 1dqu_A_,198,216,1,1 1dqu_A_,198,238,1,1 1dqu_A_,199,202,1,1 1dqu_A_,199,206,1,1 1dqu_A_,205,243,1,1 1dqu_A_,205,244,1,1 1dqu_A_,205,388,1,1 1dqu_A_,207,244,1,1 1dqu_A_,207,246,1,1 1dqu_A_,208,374,1,1 1dqu_A_,210,214,1,1 1dqu_A_,210,253,1,1 1dqu_A_,211,215,1,1 1dqu_A_,211,250,1,1 1dqu_A_,213,216,1,1 1dqu_A_,213,217,1,1 1dqu_A_,214,218,1,1 1dqu_A_,215,219,1,1 1dqu_A_,216,220,1,1 1dqu_A_,217,221,1,1 1dqu_A_,218,221,1,1 1dqu_A_,218,222,1,1 1dqu_A_,219,223,1,1 1dqu_A_,220,224,1,1 1dqu_A_,221,225,1,1 1dqu_A_,221,231,1,1 1dqu_A_,222,226,1,1 1dqu_A_,223,227,1,1 1dqu_A_,224,229,1,1 1dqu_A_,225,228,1,1 1dqu_A_,229,231,1,1 1dqu_A_,233,383,1,1 1dqu_A_,235,384,1,1 1dqu_A_,235,386,1,1 1dqu_A_,236,238,1,1 1dqu_A_,237,239,1,1 1dqu_A_,237,386,1,1 1dqu_A_,239,242,1,1 1dqu_A_,239,367,1,1 1dqu_A_,240,390,1,1 1dqu_A_,243,364,1,1 1dqu_A_,245,362,1,1 1dqu_A_,247,249,1,1 1dqu_A_,250,252,1,1 1dqu_A_,250,253,1,1 1dqu_A_,251,254,1,1 1dqu_A_,252,373,1,1 1dqu_A_,253,256,1,1 1dqu_A_,253,364,1,1 1dqu_A_,254,257,1,1 1dqu_A_,256,365,1,1 1dqu_A_,258,363,1,1 1dqu_A_,259,299,1,1 1dqu_A_,260,262,1,1 1dqu_A_,260,296,1,1 1dqu_A_,260,351,1,1 1dqu_A_,261,296,1,1 1dqu_A_,261,297,1,1 1dqu_A_,262,264,1,1 1dqu_A_,262,265,1,1 1dqu_A_,266,292,1,1 1dqu_A_,268,272,1,1 1dqu_A_,268,354,1,1 1dqu_A_,269,273,1,1 1dqu_A_,270,271,1,1 1dqu_A_,270,274,1,1 1dqu_A_,271,275,1,1 1dqu_A_,272,276,1,1 1dqu_A_,273,277,1,1 1dqu_A_,274,278,1,1 1dqu_A_,277,279,1,1 1dqu_A_,282,286,1,1 1dqu_A_,283,287,1,1 1dqu_A_,284,288,1,1 1dqu_A_,285,289,1,1 1dqu_A_,286,289,1,1 1dqu_A_,286,290,1,1 1dqu_A_,287,291,1,1 1dqu_A_,288,292,1,1 1dqu_A_,289,293,1,1 1dqu_A_,290,294,1,1 1dqu_A_,291,294,1,1 1dqu_A_,291,295,1,1 1dqu_A_,292,296,1,1 1dqu_A_,299,307,1,1 1dqu_A_,300,303,1,1 1dqu_A_,301,305,1,1 1dqu_A_,302,306,1,1 1dqu_A_,303,307,1,1 1dqu_A_,304,308,1,1 1dqu_A_,305,309,1,1 1dqu_A_,306,310,1,1 1dqu_A_,308,311,1,1 1dqu_A_,309,312,1,1 1dqu_A_,310,317,1,1 1dqu_A_,312,314,1,1 1dqu_A_,312,317,1,1 1dqu_A_,316,320,1,1 1dqu_A_,317,321,1,1 1dqu_A_,318,322,1,1 1dqu_A_,319,323,1,1 1dqu_A_,321,325,1,1 1dqu_A_,322,326,1,1 1dqu_A_,323,327,1,1 1dqu_A_,324,328,1,1 1dqu_A_,325,328,1,1 1dqu_A_,326,329,1,1 1dqu_A_,327,331,1,1 1dqu_A_,328,331,1,1 1dqu_A_,329,331,1,1 1dqu_A_,332,335,1,1 1dqu_A_,332,336,1,1 1dqu_A_,333,337,1,1 1dqu_A_,335,338,1,1 1dqu_A_,335,339,1,1 1dqu_A_,336,340,1,1 1dqu_A_,337,350,1,1 1dqu_A_,338,342,1,1 1dqu_A_,339,343,1,1 1dqu_A_,340,344,1,1 1dqu_A_,353,356,1,1 1dqu_A_,353,362,1,1 1dqu_A_,355,363,1,1 1dqu_A_,357,359,1,1 1dqu_A_,357,360,1,1 1dqu_A_,357,361,1,1 1dqu_A_,364,370,1,1 1dqu_A_,364,374,1,1 1dqu_A_,365,370,1,1 1dqu_A_,367,371,1,1 1dqu_A_,368,372,1,1 1dqu_A_,369,373,1,1 1dqu_A_,370,374,1,1 1dqu_A_,371,375,1,1 1dqu_A_,372,376,1,1 1dqu_A_,374,377,1,1 1dqu_A_,374,378,1,1 1dqu_A_,375,379,1,1 1dqu_A_,376,408,1,1 1dqu_A_,378,381,1,1 1dqu_A_,385,412,1,1 1dqu_A_,385,414,1,1 1dqu_A_,386,416,1,1 1dqu_A_,388,416,1,1 1dqu_A_,389,416,1,1 1dqu_A_,393,396,1,1 1dqu_A_,393,397,1,1 1dqu_A_,394,398,1,1 1dqu_A_,395,398,1,1 1dqu_A_,395,399,1,1 1dqu_A_,396,400,1,1 1dqu_A_,397,401,1,1 1dqu_A_,397,444,1,1 1dqu_A_,398,402,1,1 1dqu_A_,399,403,1,1 1dqu_A_,400,404,1,1 1dqu_A_,401,405,1,1 1dqu_A_,404,408,1,1 1dqu_A_,405,411,1,1 1dqu_A_,413,443,1,1 1dqu_A_,415,435,1,1 1dqu_A_,415,446,1,1 1dqu_A_,415,448,1,1 1dqu_A_,417,448,1,1 1dqu_A_,418,421,1,1 1dqu_A_,418,423,1,1 1dqu_A_,422,425,1,1 1dqu_A_,423,426,1,1 1dqu_A_,429,432,1,1 1dqu_A_,429,433,1,1 1dqu_A_,430,434,1,1 1dqu_A_,434,438,1,1 1dqu_A_,435,439,1,1 1dqu_A_,436,440,1,1 1dqu_A_,436,447,1,1 1dqu_A_,437,441,1,1 1dqu_A_,438,441,1,1 1dqu_A_,439,442,1,1 1dqu_A_,440,443,1,1 1dqu_A_,444,447,1,1 1dqu_A_,449,452,1,1 1dqu_A_,451,455,1,1 1dqu_A_,452,456,1,1 1dqu_A_,453,456,1,1 1dqu_A_,453,457,1,1 1dqu_A_,454,458,1,1 1dqu_A_,455,459,1,1 1dqu_A_,456,460,1,1 1dqu_A_,457,461,1,1 1dqu_A_,458,462,1,1 1dqu_A_,459,463,1,1 1dqu_A_,460,464,1,1 1dqu_A_,461,465,1,1 1dqu_A_,462,466,1,1 1dqu_A_,463,467,1,1 1dqu_A_,464,468,1,1 1dqu_A_,465,469,1,1 1dqu_A_,467,470,1,1 1dqu_A_,467,471,1,1 1dqu_A_,468,472,1,1 1dqu_A_,471,474,1,1 1dqu_A_,472,475,1,1 1dqu_A_,473,477,1,1 1dqu_A_,474,478,1,1 1dqu_A_,475,479,1,1 1dqu_A_,475,480,1,1 1dqu_A_,476,481,1,1 1dqu_A_,477,482,1,1 1dqu_A_,480,484,1,1 1dqu_A_,481,485,1,1 1dqu_A_,482,486,1,1 1dqu_A_,483,487,1,1 1dqu_A_,484,488,1,1 1dqu_A_,484,489,1,1 1dqu_A_,485,488,1,1 1dqu_A_,489,492,1,1 1dqu_A_,490,493,1,1 1dqu_A_,493,497,1,1 1dqu_A_,494,498,1,1 1dqu_A_,495,498,1,1 1dqu_A_,495,499,1,1 1dqu_A_,495,500,1,1 1dqu_A_,496,499,1,1 1dqu_A_,499,503,1,1 1dqu_A_,500,504,1,1 1dqu_A_,501,505,1,1 1dqu_A_,502,506,1,1 1dqu_A_,503,507,1,1 1dqu_A_,504,508,1,1 1dqu_A_,505,509,1,1 1dqu_A_,506,510,1,1 1dqu_A_,507,512,1,1