pair,contact1,contact2,flow1,flow2
7z8q_c_,10,596,1,1
7z8q_c_,11,922,1,1
7z8q_c_,12,14,1,1
7z8q_c_,13,922,1,1
7z8q_c_,15,927,1,1
7z8q_c_,15,928,1,1
7z8q_c_,22,605,1,1
7z8q_c_,24,27,1,1
7z8q_c_,25,609,1,1
7z8q_c_,26,30,1,1
7z8q_c_,27,31,1,1
7z8q_c_,29,147,1,1
7z8q_c_,30,34,1,1
7z8q_c_,31,35,1,1
7z8q_c_,32,36,1,1
7z8q_c_,32,352,1,1
7z8q_c_,32,354,1,1
7z8q_c_,33,37,1,1
7z8q_c_,34,38,1,1
7z8q_c_,34,39,1,1
7z8q_c_,36,57,1,1
7z8q_c_,36,58,1,1
7z8q_c_,39,43,1,1
7z8q_c_,40,44,1,1
7z8q_c_,41,45,1,1
7z8q_c_,42,46,1,1
7z8q_c_,43,47,1,1
7z8q_c_,44,48,1,1
7z8q_c_,45,49,1,1
7z8q_c_,46,50,1,1
7z8q_c_,47,50,1,1
7z8q_c_,51,53,1,1
7z8q_c_,56,60,1,1
7z8q_c_,57,61,1,1
7z8q_c_,58,62,1,1
7z8q_c_,60,63,1,1
7z8q_c_,60,64,1,1
7z8q_c_,68,77,1,1
7z8q_c_,69,373,1,1
7z8q_c_,70,72,1,1
7z8q_c_,70,73,1,1
7z8q_c_,70,75,1,1
7z8q_c_,73,114,1,1
7z8q_c_,74,114,1,1
7z8q_c_,76,112,1,1
7z8q_c_,78,110,1,1
7z8q_c_,80,108,1,1
7z8q_c_,83,106,1,1
7z8q_c_,85,86,1,1
7z8q_c_,85,104,1,1
7z8q_c_,89,94,1,1
7z8q_c_,90,94,1,1
7z8q_c_,91,95,1,1
7z8q_c_,92,96,1,1
7z8q_c_,93,97,1,1
7z8q_c_,100,141,1,1
7z8q_c_,103,129,1,1
7z8q_c_,107,124,1,1
7z8q_c_,109,122,1,1
7z8q_c_,111,120,1,1
7z8q_c_,113,116,1,1
7z8q_c_,113,117,1,1
7z8q_c_,113,118,1,1
7z8q_c_,120,384,1,1
7z8q_c_,133,136,1,1
7z8q_c_,133,137,1,1
7z8q_c_,135,424,1,1
7z8q_c_,137,144,1,1
7z8q_c_,138,145,1,1
7z8q_c_,140,143,1,1
7z8q_c_,145,403,1,1
7z8q_c_,146,410,1,1
7z8q_c_,149,428,1,1
7z8q_c_,150,351,1,1
7z8q_c_,150,430,1,1
7z8q_c_,150,432,1,1
7z8q_c_,152,349,1,1
7z8q_c_,154,347,1,1
7z8q_c_,156,177,1,1
7z8q_c_,158,175,1,1
7z8q_c_,159,339,1,1
7z8q_c_,159,340,1,1
7z8q_c_,160,173,1,1
7z8q_c_,161,172,1,1
7z8q_c_,162,171,1,1
7z8q_c_,163,165,1,1
7z8q_c_,164,166,1,1
7z8q_c_,164,167,1,1
7z8q_c_,164,168,1,1
7z8q_c_,164,169,1,1
7z8q_c_,169,321,1,1
7z8q_c_,170,172,1,1
7z8q_c_,174,186,1,1
7z8q_c_,176,184,1,1
7z8q_c_,179,281,1,1
7z8q_c_,180,279,1,1
7z8q_c_,189,192,1,1
7z8q_c_,189,193,1,1
7z8q_c_,189,203,1,1
7z8q_c_,194,206,1,1
7z8q_c_,196,201,1,1
7z8q_c_,196,204,1,1
7z8q_c_,201,202,1,1
7z8q_c_,205,208,1,1
7z8q_c_,206,210,1,1
7z8q_c_,207,211,1,1
7z8q_c_,207,237,1,1
7z8q_c_,208,212,1,1
7z8q_c_,209,213,1,1
7z8q_c_,210,215,1,1
7z8q_c_,211,214,1,1
7z8q_c_,216,218,1,1
7z8q_c_,216,219,1,1
7z8q_c_,216,220,1,1
7z8q_c_,217,221,1,1
7z8q_c_,218,222,1,1
7z8q_c_,219,223,1,1
7z8q_c_,220,224,1,1
7z8q_c_,221,231,1,1
7z8q_c_,222,225,1,1
7z8q_c_,224,227,1,1
7z8q_c_,228,232,1,1
7z8q_c_,229,232,1,1
7z8q_c_,229,233,1,1
7z8q_c_,230,233,1,1
7z8q_c_,230,234,1,1
7z8q_c_,231,235,1,1
7z8q_c_,233,236,1,1
7z8q_c_,233,237,1,1
7z8q_c_,241,245,1,1
7z8q_c_,242,246,1,1
7z8q_c_,243,247,1,1
7z8q_c_,244,248,1,1
7z8q_c_,245,249,1,1
7z8q_c_,246,250,1,1
7z8q_c_,247,251,1,1
7z8q_c_,248,252,1,1
7z8q_c_,249,253,1,1
7z8q_c_,250,254,1,1
7z8q_c_,260,264,1,1
7z8q_c_,261,265,1,1
7z8q_c_,262,263,1,1
7z8q_c_,262,266,1,1
7z8q_c_,263,266,1,1
7z8q_c_,263,267,1,1
7z8q_c_,264,268,1,1
7z8q_c_,266,270,1,1
7z8q_c_,267,271,1,1
7z8q_c_,268,272,1,1
7z8q_c_,269,273,1,1
7z8q_c_,274,278,1,1
7z8q_c_,275,303,1,1
7z8q_c_,279,303,1,1
7z8q_c_,280,303,1,1
7z8q_c_,281,285,1,1
7z8q_c_,282,286,1,1
7z8q_c_,282,300,1,1
7z8q_c_,283,287,1,1
7z8q_c_,284,288,1,1
7z8q_c_,285,289,1,1
7z8q_c_,286,290,1,1
7z8q_c_,287,291,1,1
7z8q_c_,288,292,1,1
7z8q_c_,289,294,1,1
7z8q_c_,290,293,1,1
7z8q_c_,290,506,1,1
7z8q_c_,291,316,1,1
7z8q_c_,304,305,1,1
7z8q_c_,306,308,1,1
7z8q_c_,306,310,1,1
7z8q_c_,307,311,1,1
7z8q_c_,308,312,1,1
7z8q_c_,309,313,1,1
7z8q_c_,310,314,1,1
7z8q_c_,311,315,1,1
7z8q_c_,312,316,1,1
7z8q_c_,313,317,1,1
7z8q_c_,314,318,1,1
7z8q_c_,315,319,1,1
7z8q_c_,316,320,1,1
7z8q_c_,316,338,1,1
7z8q_c_,317,321,1,1
7z8q_c_,318,322,1,1
7z8q_c_,319,324,1,1
7z8q_c_,320,323,1,1
7z8q_c_,325,337,1,1
7z8q_c_,326,334,1,1
7z8q_c_,326,335,1,1
7z8q_c_,327,335,1,1
7z8q_c_,329,332,1,1
7z8q_c_,339,340,1,1
7z8q_c_,341,343,1,1
7z8q_c_,344,346,1,1
7z8q_c_,344,347,1,1
7z8q_c_,344,348,1,1
7z8q_c_,344,509,1,1
7z8q_c_,349,481,1,1
7z8q_c_,350,482,1,1
7z8q_c_,352,356,1,1
7z8q_c_,353,357,1,1
7z8q_c_,354,358,1,1
7z8q_c_,355,359,1,1
7z8q_c_,356,360,1,1
7z8q_c_,357,361,1,1
7z8q_c_,358,362,1,1
7z8q_c_,359,363,1,1
7z8q_c_,360,364,1,1
7z8q_c_,361,365,1,1
7z8q_c_,362,366,1,1
7z8q_c_,363,367,1,1
7z8q_c_,364,368,1,1
7z8q_c_,365,369,1,1
7z8q_c_,366,370,1,1
7z8q_c_,368,372,1,1
7z8q_c_,369,373,1,1
7z8q_c_,370,374,1,1
7z8q_c_,371,375,1,1
7z8q_c_,372,376,1,1
7z8q_c_,373,377,1,1
7z8q_c_,374,377,1,1
7z8q_c_,374,378,1,1
7z8q_c_,375,379,1,1
7z8q_c_,380,382,1,1
7z8q_c_,385,388,1,1
7z8q_c_,385,389,1,1
7z8q_c_,386,389,1,1
7z8q_c_,386,390,1,1
7z8q_c_,391,393,1,1
7z8q_c_,392,396,1,1
7z8q_c_,393,397,1,1
7z8q_c_,394,398,1,1
7z8q_c_,395,399,1,1
7z8q_c_,396,400,1,1
7z8q_c_,397,401,1,1
7z8q_c_,398,402,1,1
7z8q_c_,399,403,1,1
7z8q_c_,400,404,1,1
7z8q_c_,401,405,1,1
7z8q_c_,402,406,1,1
7z8q_c_,402,409,1,1
7z8q_c_,406,409,1,1
7z8q_c_,412,651,1,1
7z8q_c_,415,652,1,1
7z8q_c_,416,420,1,1
7z8q_c_,417,421,1,1
7z8q_c_,418,422,1,1
7z8q_c_,419,423,1,1
7z8q_c_,420,424,1,1
7z8q_c_,421,425,1,1
7z8q_c_,422,425,1,1
7z8q_c_,423,426,1,1
7z8q_c_,427,470,1,1
7z8q_c_,428,430,1,1
7z8q_c_,431,434,1,1
7z8q_c_,436,440,1,1
7z8q_c_,442,445,1,1
7z8q_c_,443,446,1,1
7z8q_c_,448,450,1,1
7z8q_c_,448,451,1,1
7z8q_c_,451,454,1,1
7z8q_c_,451,455,1,1
7z8q_c_,452,552,1,1
7z8q_c_,453,486,1,1
7z8q_c_,454,473,1,1
7z8q_c_,454,486,1,1
7z8q_c_,456,471,1,1
7z8q_c_,456,558,1,1
7z8q_c_,459,460,1,1
7z8q_c_,459,471,1,1
7z8q_c_,470,471,1,1
7z8q_c_,477,485,1,1
7z8q_c_,479,482,1,1
7z8q_c_,479,483,1,1
7z8q_c_,485,486,1,1
7z8q_c_,486,503,1,1
7z8q_c_,487,557,1,1
7z8q_c_,488,501,1,1
7z8q_c_,489,551,1,1
7z8q_c_,489,552,1,1
7z8q_c_,490,497,1,1
7z8q_c_,491,549,1,1
7z8q_c_,494,525,1,1
7z8q_c_,504,505,1,1
7z8q_c_,504,508,1,1
7z8q_c_,505,509,1,1
7z8q_c_,506,510,1,1
7z8q_c_,508,511,1,1
7z8q_c_,508,534,1,1
7z8q_c_,509,536,1,1
7z8q_c_,511,549,1,1
7z8q_c_,512,550,1,1
7z8q_c_,513,534,1,1
7z8q_c_,514,550,1,1
7z8q_c_,515,518,1,1
7z8q_c_,521,523,1,1
7z8q_c_,521,524,1,1
7z8q_c_,521,525,1,1
7z8q_c_,523,525,1,1
7z8q_c_,530,542,1,1
7z8q_c_,535,539,1,1
7z8q_c_,553,557,1,1
7z8q_c_,560,563,1,1
7z8q_c_,561,564,1,1
7z8q_c_,562,565,1,1
7z8q_c_,564,600,1,1
7z8q_c_,565,584,1,1
7z8q_c_,572,838,1,1
7z8q_c_,573,575,1,1
7z8q_c_,573,577,1,1
7z8q_c_,574,578,1,1
7z8q_c_,575,579,1,1
7z8q_c_,576,580,1,1
7z8q_c_,577,581,1,1
7z8q_c_,578,582,1,1
7z8q_c_,579,583,1,1
7z8q_c_,580,584,1,1
7z8q_c_,582,585,1,1
7z8q_c_,583,586,1,1
7z8q_c_,589,721,1,1
7z8q_c_,592,689,1,1
7z8q_c_,597,921,1,1
7z8q_c_,598,837,1,1
7z8q_c_,604,607,1,1
7z8q_c_,604,608,1,1
7z8q_c_,605,609,1,1
7z8q_c_,607,610,1,1
7z8q_c_,608,611,1,1
7z8q_c_,616,671,1,1
7z8q_c_,617,642,1,1
7z8q_c_,620,668,1,1
7z8q_c_,621,633,1,1
7z8q_c_,622,665,1,1
7z8q_c_,622,666,1,1
7z8q_c_,623,631,1,1
7z8q_c_,624,629,1,1
7z8q_c_,624,631,1,1
7z8q_c_,627,646,1,1
7z8q_c_,628,644,1,1
7z8q_c_,630,642,1,1
7z8q_c_,632,640,1,1
7z8q_c_,634,637,1,1
7z8q_c_,634,638,1,1
7z8q_c_,636,638,1,1
7z8q_c_,640,642,1,1
7z8q_c_,647,657,1,1
7z8q_c_,650,653,1,1
7z8q_c_,650,654,1,1
7z8q_c_,653,724,1,1
7z8q_c_,659,676,1,1
7z8q_c_,661,674,1,1
7z8q_c_,667,669,1,1
7z8q_c_,669,672,1,1
7z8q_c_,676,682,1,1
7z8q_c_,676,683,1,1
7z8q_c_,677,680,1,1
7z8q_c_,678,680,1,1
7z8q_c_,679,686,1,1
7z8q_c_,681,684,1,1
7z8q_c_,688,978,1,1
7z8q_c_,689,718,1,1
7z8q_c_,689,979,1,1
7z8q_c_,691,977,1,1
7z8q_c_,692,863,1,1
7z8q_c_,692,864,1,1
7z8q_c_,693,975,1,1
7z8q_c_,694,864,1,1
7z8q_c_,694,866,1,1
7z8q_c_,696,702,1,1
7z8q_c_,696,866,1,1
7z8q_c_,698,701,1,1
7z8q_c_,698,702,1,1
7z8q_c_,700,703,1,1
7z8q_c_,702,867,1,1
7z8q_c_,705,874,1,1
7z8q_c_,707,845,1,1
7z8q_c_,708,865,1,1
7z8q_c_,709,846,1,1
7z8q_c_,710,712,1,1
7z8q_c_,710,713,1,1
7z8q_c_,710,863,1,1
7z8q_c_,711,715,1,1
7z8q_c_,711,848,1,1
7z8q_c_,713,716,1,1
7z8q_c_,713,718,1,1
7z8q_c_,717,720,1,1
7z8q_c_,717,827,1,1
7z8q_c_,721,722,1,1
7z8q_c_,721,826,1,1
7z8q_c_,723,824,1,1
7z8q_c_,725,822,1,1
7z8q_c_,727,820,1,1
7z8q_c_,729,818,1,1
7z8q_c_,730,777,1,1
7z8q_c_,731,815,1,1
7z8q_c_,731,816,1,1
7z8q_c_,734,737,1,1
7z8q_c_,739,777,1,1
7z8q_c_,740,742,1,1
7z8q_c_,740,778,1,1
7z8q_c_,749,752,1,1
7z8q_c_,751,754,1,1
7z8q_c_,755,763,1,1
7z8q_c_,757,760,1,1
7z8q_c_,757,761,1,1
7z8q_c_,765,796,1,1
7z8q_c_,767,795,1,1
7z8q_c_,768,794,1,1
7z8q_c_,769,772,1,1
7z8q_c_,770,791,1,1
7z8q_c_,772,788,1,1
7z8q_c_,774,786,1,1
7z8q_c_,775,786,1,1
7z8q_c_,777,785,1,1
7z8q_c_,779,782,1,1
7z8q_c_,779,784,1,1
7z8q_c_,783,785,1,1
7z8q_c_,790,1009,1,1
7z8q_c_,792,793,1,1
7z8q_c_,795,823,1,1
7z8q_c_,797,821,1,1
7z8q_c_,798,821,1,1
7z8q_c_,800,819,1,1
7z8q_c_,802,817,1,1
7z8q_c_,803,805,1,1
7z8q_c_,803,816,1,1
7z8q_c_,804,807,1,1
7z8q_c_,804,815,1,1
7z8q_c_,826,987,1,1
7z8q_c_,829,832,1,1
7z8q_c_,832,844,1,1
7z8q_c_,834,842,1,1
7z8q_c_,835,980,1,1
7z8q_c_,837,882,1,1
7z8q_c_,849,852,1,1
7z8q_c_,852,963,1,1
7z8q_c_,854,862,1,1
7z8q_c_,856,859,1,1
7z8q_c_,856,860,1,1
7z8q_c_,858,860,1,1
7z8q_c_,867,869,1,1
7z8q_c_,868,871,1,1
7z8q_c_,871,875,1,1
7z8q_c_,876,879,1,1
7z8q_c_,877,880,1,1
7z8q_c_,878,882,1,1
7z8q_c_,879,883,1,1
7z8q_c_,880,884,1,1
7z8q_c_,881,885,1,1
7z8q_c_,882,886,1,1
7z8q_c_,883,887,1,1
7z8q_c_,884,888,1,1
7z8q_c_,885,889,1,1
7z8q_c_,886,890,1,1
7z8q_c_,887,891,1,1
7z8q_c_,888,892,1,1
7z8q_c_,889,892,1,1
7z8q_c_,890,918,1,1
7z8q_c_,891,942,1,1
7z8q_c_,892,942,1,1
7z8q_c_,893,912,1,1
7z8q_c_,893,915,1,1
7z8q_c_,894,895,1,1
7z8q_c_,894,940,1,1
7z8q_c_,895,913,1,1
7z8q_c_,896,898,1,1
7z8q_c_,897,900,1,1
7z8q_c_,902,905,1,1
7z8q_c_,903,906,1,1
7z8q_c_,909,912,1,1
7z8q_c_,924,927,1,1
7z8q_c_,930,934,1,1
7z8q_c_,931,935,1,1
7z8q_c_,932,936,1,1
7z8q_c_,933,937,1,1
7z8q_c_,934,938,1,1
7z8q_c_,936,939,1,1
7z8q_c_,936,940,1,1
7z8q_c_,937,940,1,1
7z8q_c_,939,940,1,1
7z8q_c_,944,945,1,1
7z8q_c_,944,947,1,1
7z8q_c_,944,948,1,1
7z8q_c_,952,956,1,1
7z8q_c_,957,972,1,1
7z8q_c_,961,963,1,1
7z8q_c_,961,966,1,1
7z8q_c_,983,985,1,1
7z8q_c_,986,989,1,1
7z8q_c_,986,990,1,1
7z8q_c_,991,1015,1,1
7z8q_c_,993,997,1,1
7z8q_c_,993,1012,1,1
7z8q_c_,999,1002,1,1
7z8q_c_,999,1004,1,1
7z8q_c_,1008,1013,1,1
7z8q_c_,1009,1012,1,1
7z8q_c_,1018,1021,1,1
7z8q_c_,1018,1022,1,1
7z8q_c_,1019,1023,1,1
7z8q_c_,1020,1024,1,1
7z8q_c_,1021,1025,1,1
7z8q_c_,1022,1026,1,1
7z8q_c_,1023,1027,1,1
7z8q_c_,1024,1028,1,1
7z8q_c_,1025,1030,1,1
7z8q_c_,1026,1029,1,1
7z8q_c_,1031,1035,1,1
7z8q_c_,1032,1036,1,1
7z8q_c_,1033,1037,1,1
7z8q_c_,1034,1038,1,1
7z8q_c_,1035,1039,1,1
7z8q_c_,1036,1039,1,1
7z8q_c_,1036,1040,1,1
7z8q_c_,1036,1041,1,1
7z8q_c_,1039,1044,1,1
7z8q_c_,1042,1043,1,1
7z8q_c_,1044,1048,1,1
7z8q_c_,1045,1049,1,1
7z8q_c_,1046,1050,1,1
7z8q_c_,1047,1051,1,1
7z8q_c_,1048,1052,1,1
7z8q_c_,1049,1053,1,1
7z8q_c_,1050,1054,1,1
7z8q_c_,1051,1055,1,1
7z8q_c_,1052,1056,1,1
7z8q_c_,1053,1057,1,1
7z8q_c_,1067,1071,1,1
7z8q_c_,1068,1072,1,1
7z8q_c_,1069,1073,1,1
7z8q_c_,1070,1074,1,1
7z8q_c_,1071,1075,1,1
7z8q_c_,1072,1076,1,1
7z8q_c_,1073,1077,1,1
7z8q_c_,1074,1078,1,1
7z8q_c_,1076,1079,1,1
7z8q_c_,1077,1080,1,1