pair,contact1,contact2,flow1,flow2
1oyd_A_,3,7,1,1
1oyd_A_,4,8,1,1
1oyd_A_,5,9,1,1
1oyd_A_,6,10,1,1
1oyd_A_,7,11,1,1
1oyd_A_,8,12,1,1
1oyd_A_,10,14,1,1
1oyd_A_,11,15,1,1
1oyd_A_,12,16,1,1
1oyd_A_,13,17,1,1
1oyd_A_,15,19,1,1
1oyd_A_,16,20,1,1
1oyd_A_,20,23,1,1
1oyd_A_,25,384,1,1
1oyd_A_,28,386,1,1
1oyd_A_,36,126,1,1
1oyd_A_,36,289,1,1
1oyd_A_,37,86,1,1
1oyd_A_,38,124,1,1
1oyd_A_,39,84,1,1
1oyd_A_,40,122,1,1
1oyd_A_,41,82,1,1
1oyd_A_,42,80,1,1
1oyd_A_,43,46,1,1
1oyd_A_,43,80,1,1
1oyd_A_,47,49,1,1
1oyd_A_,47,50,1,1
1oyd_A_,47,51,1,1
1oyd_A_,50,53,1,1
1oyd_A_,50,54,1,1
1oyd_A_,51,55,1,1
1oyd_A_,51,56,1,1
1oyd_A_,55,59,1,1
1oyd_A_,56,59,1,1
1oyd_A_,56,60,1,1
1oyd_A_,56,76,1,1
1oyd_A_,57,61,1,1
1oyd_A_,58,62,1,1
1oyd_A_,60,797,1,1
1oyd_A_,67,100,1,1
1oyd_A_,70,87,1,1
1oyd_A_,71,87,1,1
1oyd_A_,72,799,1,1
1oyd_A_,73,85,1,1
1oyd_A_,74,797,1,1
1oyd_A_,76,795,1,1
1oyd_A_,77,81,1,1
1oyd_A_,78,793,1,1
1oyd_A_,89,92,1,1
1oyd_A_,93,96,1,1
1oyd_A_,93,97,1,1
1oyd_A_,94,98,1,1
1oyd_A_,96,100,1,1
1oyd_A_,98,102,1,1
1oyd_A_,100,104,1,1
1oyd_A_,101,105,1,1
1oyd_A_,103,106,1,1
1oyd_A_,108,111,1,1
1oyd_A_,113,117,1,1
1oyd_A_,114,118,1,1
1oyd_A_,115,119,1,1
1oyd_A_,119,751,1,1
1oyd_A_,126,127,1,1
1oyd_A_,126,289,1,1
1oyd_A_,127,286,1,1
1oyd_A_,128,653,1,1
1oyd_A_,132,285,1,1
1oyd_A_,133,321,1,1
1oyd_A_,134,283,1,1
1oyd_A_,135,318,1,1
1oyd_A_,136,281,1,1
1oyd_A_,137,316,1,1
1oyd_A_,138,141,1,1
1oyd_A_,138,313,1,1
1oyd_A_,139,314,1,1
1oyd_A_,140,142,1,1
1oyd_A_,140,313,1,1
1oyd_A_,144,147,1,1
1oyd_A_,144,148,1,1
1oyd_A_,146,150,1,1
1oyd_A_,147,151,1,1
1oyd_A_,147,176,1,1
1oyd_A_,148,152,1,1
1oyd_A_,149,153,1,1
1oyd_A_,149,281,1,1
1oyd_A_,150,748,1,1
1oyd_A_,151,154,1,1
1oyd_A_,152,156,1,1
1oyd_A_,152,157,1,1
1oyd_A_,156,160,1,1
1oyd_A_,157,161,1,1
1oyd_A_,158,161,1,1
1oyd_A_,159,163,1,1
1oyd_A_,164,296,1,1
1oyd_A_,164,299,1,1
1oyd_A_,170,171,1,1
1oyd_A_,170,284,1,1
1oyd_A_,172,281,1,1
1oyd_A_,174,175,1,1
1oyd_A_,175,267,1,1
1oyd_A_,177,265,1,1
1oyd_A_,178,749,1,1
1oyd_A_,178,751,1,1
1oyd_A_,179,266,1,1
1oyd_A_,180,751,1,1
1oyd_A_,180,753,1,1
1oyd_A_,181,261,1,1
1oyd_A_,183,185,1,1
1oyd_A_,183,187,1,1
1oyd_A_,183,259,1,1
1oyd_A_,184,188,1,1
1oyd_A_,185,189,1,1
1oyd_A_,188,191,1,1
1oyd_A_,190,246,1,1
1oyd_A_,193,196,1,1
1oyd_A_,194,198,1,1
1oyd_A_,195,199,1,1
1oyd_A_,196,200,1,1
1oyd_A_,196,771,1,1
1oyd_A_,197,201,1,1
1oyd_A_,198,201,1,1
1oyd_A_,198,202,1,1
1oyd_A_,200,204,1,1
1oyd_A_,201,205,1,1
1oyd_A_,204,244,1,1
1oyd_A_,205,234,1,1
1oyd_A_,211,228,1,1
1oyd_A_,213,225,1,1
1oyd_A_,213,226,1,1
1oyd_A_,219,222,1,1
1oyd_A_,221,223,1,1
1oyd_A_,234,742,1,1
1oyd_A_,235,239,1,1
1oyd_A_,236,240,1,1
1oyd_A_,237,241,1,1
1oyd_A_,237,262,1,1
1oyd_A_,238,241,1,1
1oyd_A_,239,242,1,1
1oyd_A_,241,257,1,1
1oyd_A_,243,256,1,1
1oyd_A_,246,254,1,1
1oyd_A_,248,252,1,1
1oyd_A_,255,258,1,1
1oyd_A_,261,755,1,1
1oyd_A_,267,749,1,1
1oyd_A_,268,270,1,1
1oyd_A_,269,564,1,1
1oyd_A_,272,593,1,1
1oyd_A_,273,280,1,1
1oyd_A_,274,277,1,1
1oyd_A_,274,591,1,1
1oyd_A_,275,278,1,1
1oyd_A_,288,291,1,1
1oyd_A_,293,295,1,1
1oyd_A_,293,297,1,1
1oyd_A_,305,308,1,1
1oyd_A_,322,324,1,1
1oyd_A_,323,326,1,1
1oyd_A_,324,328,1,1
1oyd_A_,326,329,1,1
1oyd_A_,326,330,1,1
1oyd_A_,327,331,1,1
1oyd_A_,329,333,1,1
1oyd_A_,330,334,1,1
1oyd_A_,331,334,1,1
1oyd_A_,331,335,1,1
1oyd_A_,332,336,1,1
1oyd_A_,333,337,1,1
1oyd_A_,333,970,1,1
1oyd_A_,334,338,1,1
1oyd_A_,335,339,1,1
1oyd_A_,336,340,1,1
1oyd_A_,337,341,1,1
1oyd_A_,338,342,1,1
1oyd_A_,339,343,1,1
1oyd_A_,340,344,1,1
1oyd_A_,341,345,1,1
1oyd_A_,342,346,1,1
1oyd_A_,343,347,1,1
1oyd_A_,344,348,1,1
1oyd_A_,345,349,1,1
1oyd_A_,346,350,1,1
1oyd_A_,346,359,1,1
1oyd_A_,347,351,1,1
1oyd_A_,348,352,1,1
1oyd_A_,349,353,1,1
1oyd_A_,352,943,1,1
1oyd_A_,355,359,1,1
1oyd_A_,360,364,1,1
1oyd_A_,361,364,1,1
1oyd_A_,362,365,1,1
1oyd_A_,366,370,1,1
1oyd_A_,368,372,1,1
1oyd_A_,369,373,1,1
1oyd_A_,370,374,1,1
1oyd_A_,371,375,1,1
1oyd_A_,373,377,1,1
1oyd_A_,373,467,1,1
1oyd_A_,373,470,1,1
1oyd_A_,374,378,1,1
1oyd_A_,377,380,1,1
1oyd_A_,383,388,1,1
1oyd_A_,385,388,1,1
1oyd_A_,385,389,1,1
1oyd_A_,385,463,1,1
1oyd_A_,387,391,1,1
1oyd_A_,388,392,1,1
1oyd_A_,390,394,1,1
1oyd_A_,391,395,1,1
1oyd_A_,392,396,1,1
1oyd_A_,397,401,1,1
1oyd_A_,399,403,1,1
1oyd_A_,400,404,1,1
1oyd_A_,401,405,1,1
1oyd_A_,401,910,1,1
1oyd_A_,401,948,1,1
1oyd_A_,403,407,1,1
1oyd_A_,404,408,1,1
1oyd_A_,405,409,1,1
1oyd_A_,406,487,1,1
1oyd_A_,407,411,1,1
1oyd_A_,408,412,1,1
1oyd_A_,409,413,1,1
1oyd_A_,410,414,1,1
1oyd_A_,412,416,1,1
1oyd_A_,414,492,1,1
1oyd_A_,421,425,1,1
1oyd_A_,422,425,1,1
1oyd_A_,423,427,1,1
1oyd_A_,424,428,1,1
1oyd_A_,426,429,1,1
1oyd_A_,427,430,1,1
1oyd_A_,428,431,1,1
1oyd_A_,428,432,1,1
1oyd_A_,429,433,1,1
1oyd_A_,432,436,1,1
1oyd_A_,433,437,1,1
1oyd_A_,434,438,1,1
1oyd_A_,435,439,1,1
1oyd_A_,436,440,1,1
1oyd_A_,437,441,1,1
1oyd_A_,438,442,1,1
1oyd_A_,439,443,1,1
1oyd_A_,440,443,1,1
1oyd_A_,440,444,1,1
1oyd_A_,441,444,1,1
1oyd_A_,441,857,1,1
1oyd_A_,446,850,1,1
1oyd_A_,448,451,1,1
1oyd_A_,449,452,1,1
1oyd_A_,458,462,1,1
1oyd_A_,459,463,1,1
1oyd_A_,461,465,1,1
1oyd_A_,462,466,1,1
1oyd_A_,463,467,1,1
1oyd_A_,465,468,1,1
1oyd_A_,465,469,1,1
1oyd_A_,466,470,1,1
1oyd_A_,467,470,1,1
1oyd_A_,467,471,1,1
1oyd_A_,469,472,1,1
1oyd_A_,469,473,1,1
1oyd_A_,470,474,1,1
1oyd_A_,471,475,1,1
1oyd_A_,472,475,1,1
1oyd_A_,472,476,1,1
1oyd_A_,473,477,1,1
1oyd_A_,474,478,1,1
1oyd_A_,475,479,1,1
1oyd_A_,477,480,1,1
1oyd_A_,478,481,1,1
1oyd_A_,478,483,1,1
1oyd_A_,481,485,1,1
1oyd_A_,482,486,1,1
1oyd_A_,483,487,1,1
1oyd_A_,484,488,1,1
1oyd_A_,485,489,1,1
1oyd_A_,486,490,1,1
1oyd_A_,494,498,1,1
1oyd_A_,495,499,1,1
1oyd_A_,496,500,1,1
1oyd_A_,497,501,1,1
1oyd_A_,499,503,1,1
1oyd_A_,500,504,1,1
1oyd_A_,501,505,1,1
1oyd_A_,502,507,1,1
1oyd_A_,503,508,1,1
1oyd_A_,505,509,1,1
1oyd_A_,506,510,1,1
1oyd_A_,507,510,1,1
1oyd_A_,507,511,1,1
1oyd_A_,507,989,1,1
1oyd_A_,509,513,1,1
1oyd_A_,510,514,1,1
1oyd_A_,511,515,1,1
1oyd_A_,512,516,1,1
1oyd_A_,513,517,1,1
1oyd_A_,514,517,1,1
1oyd_A_,518,522,1,1
1oyd_A_,518,1000,1,1
1oyd_A_,519,523,1,1
1oyd_A_,520,524,1,1
1oyd_A_,521,525,1,1
1oyd_A_,522,526,1,1
1oyd_A_,523,527,1,1
1oyd_A_,524,528,1,1
1oyd_A_,525,529,1,1
1oyd_A_,526,530,1,1
1oyd_A_,527,531,1,1
1oyd_A_,528,532,1,1
1oyd_A_,529,533,1,1
1oyd_A_,531,535,1,1
1oyd_A_,533,536,1,1
1oyd_A_,533,537,1,1
1oyd_A_,540,892,1,1
1oyd_A_,540,893,1,1
1oyd_A_,541,839,1,1
1oyd_A_,541,893,1,1
1oyd_A_,548,550,1,1
1oyd_A_,548,617,1,1
1oyd_A_,548,624,1,1
1oyd_A_,550,611,1,1
1oyd_A_,552,609,1,1
1oyd_A_,553,646,1,1
1oyd_A_,554,607,1,1
1oyd_A_,554,644,1,1
1oyd_A_,556,605,1,1
1oyd_A_,557,558,1,1
1oyd_A_,557,642,1,1
1oyd_A_,557,701,1,1
1oyd_A_,558,603,1,1
1oyd_A_,563,566,1,1
1oyd_A_,563,567,1,1
1oyd_A_,564,568,1,1
1oyd_A_,567,570,1,1
1oyd_A_,567,571,1,1
1oyd_A_,567,604,1,1
1oyd_A_,568,572,1,1
1oyd_A_,569,573,1,1
1oyd_A_,570,574,1,1
1oyd_A_,571,575,1,1
1oyd_A_,573,577,1,1
1oyd_A_,573,639,1,1
1oyd_A_,575,579,1,1
1oyd_A_,576,580,1,1
1oyd_A_,582,586,1,1
1oyd_A_,583,585,1,1
1oyd_A_,584,585,1,1
1oyd_A_,585,612,1,1
1oyd_A_,587,610,1,1
1oyd_A_,588,610,1,1
1oyd_A_,590,608,1,1
1oyd_A_,592,606,1,1
1oyd_A_,594,601,1,1
1oyd_A_,594,604,1,1
1oyd_A_,601,604,1,1
1oyd_A_,612,613,1,1
1oyd_A_,612,617,1,1
1oyd_A_,614,617,1,1
1oyd_A_,621,630,1,1
1oyd_A_,623,626,1,1
1oyd_A_,623,627,1,1
1oyd_A_,624,628,1,1
1oyd_A_,627,631,1,1
1oyd_A_,628,632,1,1
1oyd_A_,629,632,1,1
1oyd_A_,629,633,1,1
1oyd_A_,630,634,1,1
1oyd_A_,631,635,1,1
1oyd_A_,632,636,1,1
1oyd_A_,633,636,1,1
1oyd_A_,634,638,1,1
1oyd_A_,638,639,1,1
1oyd_A_,657,658,1,1
1oyd_A_,658,810,1,1
1oyd_A_,660,808,1,1
1oyd_A_,662,806,1,1
1oyd_A_,663,837,1,1
1oyd_A_,664,804,1,1
1oyd_A_,666,802,1,1
1oyd_A_,671,675,1,1
1oyd_A_,672,676,1,1
1oyd_A_,674,678,1,1
1oyd_A_,675,679,1,1
1oyd_A_,676,680,1,1
1oyd_A_,677,681,1,1
1oyd_A_,678,682,1,1
1oyd_A_,679,683,1,1
1oyd_A_,680,684,1,1
1oyd_A_,681,685,1,1
1oyd_A_,682,686,1,1
1oyd_A_,684,688,1,1
1oyd_A_,685,689,1,1
1oyd_A_,694,809,1,1
1oyd_A_,696,807,1,1
1oyd_A_,705,789,1,1
1oyd_A_,707,789,1,1
1oyd_A_,709,785,1,1
1oyd_A_,709,787,1,1
1oyd_A_,711,714,1,1
1oyd_A_,711,715,1,1
1oyd_A_,711,783,1,1
1oyd_A_,712,716,1,1
1oyd_A_,713,717,1,1
1oyd_A_,714,718,1,1
1oyd_A_,715,719,1,1
1oyd_A_,715,720,1,1
1oyd_A_,721,725,1,1
1oyd_A_,722,726,1,1
1oyd_A_,723,727,1,1
1oyd_A_,724,728,1,1
1oyd_A_,725,728,1,1
1oyd_A_,725,729,1,1
1oyd_A_,726,730,1,1
1oyd_A_,729,733,1,1
1oyd_A_,730,735,1,1
1oyd_A_,732,754,1,1
1oyd_A_,738,750,1,1
1oyd_A_,739,750,1,1
1oyd_A_,741,748,1,1
1oyd_A_,743,746,1,1
1oyd_A_,754,759,1,1
1oyd_A_,755,758,1,1
1oyd_A_,756,759,1,1
1oyd_A_,761,764,1,1
1oyd_A_,762,765,1,1
1oyd_A_,765,768,1,1
1oyd_A_,770,778,1,1
1oyd_A_,772,776,1,1
1oyd_A_,773,775,1,1
1oyd_A_,787,789,1,1
1oyd_A_,792,794,1,1
1oyd_A_,796,803,1,1
1oyd_A_,796,805,1,1
1oyd_A_,816,820,1,1
1oyd_A_,819,822,1,1
1oyd_A_,820,823,1,1
1oyd_A_,820,824,1,1
1oyd_A_,823,826,1,1
1oyd_A_,823,827,1,1
1oyd_A_,824,828,1,1
1oyd_A_,824,836,1,1
1oyd_A_,825,828,1,1
1oyd_A_,842,845,1,1
1oyd_A_,842,846,1,1
1oyd_A_,843,847,1,1
1oyd_A_,845,849,1,1
1oyd_A_,846,849,1,1
1oyd_A_,846,850,1,1
1oyd_A_,847,851,1,1
1oyd_A_,847,898,1,1
1oyd_A_,849,852,1,1
1oyd_A_,849,853,1,1
1oyd_A_,850,854,1,1
1oyd_A_,853,857,1,1
1oyd_A_,854,858,1,1
1oyd_A_,856,859,1,1
1oyd_A_,862,864,1,1
1oyd_A_,864,866,1,1
1oyd_A_,866,869,1,1
1oyd_A_,866,870,1,1
1oyd_A_,867,870,1,1
1oyd_A_,870,873,1,1
1oyd_A_,874,878,1,1
1oyd_A_,874,908,1,1
1oyd_A_,875,879,1,1
1oyd_A_,876,880,1,1
1oyd_A_,878,881,1,1
1oyd_A_,878,882,1,1
1oyd_A_,879,883,1,1
1oyd_A_,880,884,1,1
1oyd_A_,881,885,1,1
1oyd_A_,883,887,1,1
1oyd_A_,884,888,1,1
1oyd_A_,885,889,1,1
1oyd_A_,893,898,1,1
1oyd_A_,894,896,1,1
1oyd_A_,894,898,1,1
1oyd_A_,895,899,1,1
1oyd_A_,896,900,1,1
1oyd_A_,897,901,1,1
1oyd_A_,899,903,1,1
1oyd_A_,900,904,1,1
1oyd_A_,901,905,1,1
1oyd_A_,902,906,1,1
1oyd_A_,903,907,1,1
1oyd_A_,904,908,1,1
1oyd_A_,905,909,1,1
1oyd_A_,906,910,1,1
1oyd_A_,907,911,1,1
1oyd_A_,908,912,1,1
1oyd_A_,909,913,1,1
1oyd_A_,910,914,1,1
1oyd_A_,911,915,1,1
1oyd_A_,913,917,1,1
1oyd_A_,914,918,1,1
1oyd_A_,917,921,1,1
1oyd_A_,918,922,1,1
1oyd_A_,929,933,1,1
1oyd_A_,933,937,1,1
1oyd_A_,935,939,1,1
1oyd_A_,936,939,1,1
1oyd_A_,937,940,1,1
1oyd_A_,938,941,1,1
1oyd_A_,938,942,1,1
1oyd_A_,942,946,1,1
1oyd_A_,944,948,1,1
1oyd_A_,945,949,1,1
1oyd_A_,946,950,1,1
1oyd_A_,947,951,1,1
1oyd_A_,948,952,1,1
1oyd_A_,949,952,1,1
1oyd_A_,949,953,1,1
1oyd_A_,949,985,1,1
1oyd_A_,951,955,1,1
1oyd_A_,952,956,1,1
1oyd_A_,954,957,1,1
1oyd_A_,956,959,1,1
1oyd_A_,956,960,1,1
1oyd_A_,957,961,1,1
1oyd_A_,957,962,1,1
1oyd_A_,958,963,1,1
1oyd_A_,959,963,1,1
1oyd_A_,961,963,1,1
1oyd_A_,963,971,1,1
1oyd_A_,967,970,1,1
1oyd_A_,969,973,1,1
1oyd_A_,970,974,1,1
1oyd_A_,971,975,1,1
1oyd_A_,973,976,1,1
1oyd_A_,974,977,1,1
1oyd_A_,974,978,1,1
1oyd_A_,977,981,1,1
1oyd_A_,978,982,1,1
1oyd_A_,979,983,1,1
1oyd_A_,980,983,1,1
1oyd_A_,980,984,1,1
1oyd_A_,981,985,1,1
1oyd_A_,982,986,1,1
1oyd_A_,984,988,1,1
1oyd_A_,985,989,1,1
1oyd_A_,995,999,1,1
1oyd_A_,996,1000,1,1
1oyd_A_,998,1003,1,1
1oyd_A_,1000,1004,1,1
1oyd_A_,1003,1004,1,1
1oyd_A_,1003,1005,1,1
1oyd_A_,1003,1006,1,1