pair,contact1,contact2,flow1,flow2
2dhh_A_,1,4,1,1
2dhh_A_,1,5,1,1
2dhh_A_,2,6,1,1
2dhh_A_,3,435,1,1
2dhh_A_,7,432,1,1
2dhh_A_,11,14,1,1
2dhh_A_,13,17,1,1
2dhh_A_,14,17,1,1
2dhh_A_,14,18,1,1
2dhh_A_,16,20,1,1
2dhh_A_,17,21,1,1
2dhh_A_,18,22,1,1
2dhh_A_,19,23,1,1
2dhh_A_,21,24,1,1
2dhh_A_,21,25,1,1
2dhh_A_,22,26,1,1
2dhh_A_,23,27,1,1
2dhh_A_,25,29,1,1
2dhh_A_,27,30,1,1
2dhh_A_,31,390,1,1
2dhh_A_,32,299,1,1
2dhh_A_,33,390,1,1
2dhh_A_,34,329,1,1
2dhh_A_,34,392,1,1
2dhh_A_,42,132,1,1
2dhh_A_,43,92,1,1
2dhh_A_,44,130,1,1
2dhh_A_,46,128,1,1
2dhh_A_,47,88,1,1
2dhh_A_,53,56,1,1
2dhh_A_,53,57,1,1
2dhh_A_,54,58,1,1
2dhh_A_,55,59,1,1
2dhh_A_,56,60,1,1
2dhh_A_,57,60,1,1
2dhh_A_,57,61,1,1
2dhh_A_,57,62,1,1
2dhh_A_,58,63,1,1
2dhh_A_,62,82,1,1
2dhh_A_,66,68,1,1
2dhh_A_,73,75,1,1
2dhh_A_,74,95,1,1
2dhh_A_,77,93,1,1
2dhh_A_,78,806,1,1
2dhh_A_,81,89,1,1
2dhh_A_,82,802,1,1
2dhh_A_,83,85,1,1
2dhh_A_,84,800,1,1
2dhh_A_,85,87,1,1
2dhh_A_,96,97,1,1
2dhh_A_,99,102,1,1
2dhh_A_,99,103,1,1
2dhh_A_,100,103,1,1
2dhh_A_,100,104,1,1
2dhh_A_,100,131,1,1
2dhh_A_,101,105,1,1
2dhh_A_,103,107,1,1
2dhh_A_,104,108,1,1
2dhh_A_,104,131,1,1
2dhh_A_,105,109,1,1
2dhh_A_,107,110,1,1
2dhh_A_,107,111,1,1
2dhh_A_,108,112,1,1
2dhh_A_,110,113,1,1
2dhh_A_,111,115,1,1
2dhh_A_,119,122,1,1
2dhh_A_,119,123,1,1
2dhh_A_,120,124,1,1
2dhh_A_,122,126,1,1
2dhh_A_,125,758,1,1
2dhh_A_,133,292,1,1
2dhh_A_,134,659,1,1
2dhh_A_,135,659,1,1
2dhh_A_,138,291,1,1
2dhh_A_,139,327,1,1
2dhh_A_,140,289,1,1
2dhh_A_,141,324,1,1
2dhh_A_,142,287,1,1
2dhh_A_,143,322,1,1
2dhh_A_,144,148,1,1
2dhh_A_,145,284,1,1
2dhh_A_,146,148,1,1
2dhh_A_,150,153,1,1
2dhh_A_,150,154,1,1
2dhh_A_,151,155,1,1
2dhh_A_,151,279,1,1
2dhh_A_,152,156,1,1
2dhh_A_,153,157,1,1
2dhh_A_,153,182,1,1
2dhh_A_,154,158,1,1
2dhh_A_,155,178,1,1
2dhh_A_,155,287,1,1
2dhh_A_,156,159,1,1
2dhh_A_,156,160,1,1
2dhh_A_,156,182,1,1
2dhh_A_,156,751,1,1
2dhh_A_,156,755,1,1
2dhh_A_,157,161,1,1
2dhh_A_,162,166,1,1
2dhh_A_,163,167,1,1
2dhh_A_,164,168,1,1
2dhh_A_,164,753,1,1
2dhh_A_,166,169,1,1
2dhh_A_,173,292,1,1
2dhh_A_,173,293,1,1
2dhh_A_,174,292,1,1
2dhh_A_,176,290,1,1
2dhh_A_,178,287,1,1
2dhh_A_,178,288,1,1
2dhh_A_,180,181,1,1
2dhh_A_,184,756,1,1
2dhh_A_,184,758,1,1
2dhh_A_,185,269,1,1
2dhh_A_,185,272,1,1
2dhh_A_,187,267,1,1
2dhh_A_,188,762,1,1
2dhh_A_,189,192,1,1
2dhh_A_,190,193,1,1
2dhh_A_,190,194,1,1
2dhh_A_,191,195,1,1
2dhh_A_,191,774,1,1
2dhh_A_,193,196,1,1
2dhh_A_,194,197,1,1
2dhh_A_,196,252,1,1
2dhh_A_,199,201,1,1
2dhh_A_,199,202,1,1
2dhh_A_,199,203,1,1
2dhh_A_,200,204,1,1
2dhh_A_,201,205,1,1
2dhh_A_,203,207,1,1
2dhh_A_,204,206,1,1
2dhh_A_,204,208,1,1
2dhh_A_,206,210,1,1
2dhh_A_,207,746,1,1
2dhh_A_,208,211,1,1
2dhh_A_,209,237,1,1
2dhh_A_,211,240,1,1
2dhh_A_,211,746,1,1
2dhh_A_,211,747,1,1
2dhh_A_,214,237,1,1
2dhh_A_,241,245,1,1
2dhh_A_,242,245,1,1
2dhh_A_,242,246,1,1
2dhh_A_,243,247,1,1
2dhh_A_,244,248,1,1
2dhh_A_,247,249,1,1
2dhh_A_,247,263,1,1
2dhh_A_,249,262,1,1
2dhh_A_,251,260,1,1
2dhh_A_,252,260,1,1
2dhh_A_,254,258,1,1
2dhh_A_,261,264,1,1
2dhh_A_,262,266,1,1
2dhh_A_,267,268,1,1
2dhh_A_,274,276,1,1
2dhh_A_,280,597,1,1
2dhh_A_,281,284,1,1
2dhh_A_,282,595,1,1
2dhh_A_,298,302,1,1
2dhh_A_,299,303,1,1
2dhh_A_,300,303,1,1
2dhh_A_,300,304,1,1
2dhh_A_,301,305,1,1
2dhh_A_,302,306,1,1
2dhh_A_,303,307,1,1
2dhh_A_,304,307,1,1
2dhh_A_,304,308,1,1
2dhh_A_,305,309,1,1
2dhh_A_,306,310,1,1
2dhh_A_,307,311,1,1
2dhh_A_,307,328,1,1
2dhh_A_,310,313,1,1
2dhh_A_,326,616,1,1
2dhh_A_,329,330,1,1
2dhh_A_,330,333,1,1
2dhh_A_,330,334,1,1
2dhh_A_,331,335,1,1
2dhh_A_,332,336,1,1
2dhh_A_,333,337,1,1
2dhh_A_,334,338,1,1
2dhh_A_,335,339,1,1
2dhh_A_,338,342,1,1
2dhh_A_,339,342,1,1
2dhh_A_,340,343,1,1
2dhh_A_,340,344,1,1
2dhh_A_,341,345,1,1
2dhh_A_,342,346,1,1
2dhh_A_,343,347,1,1
2dhh_A_,344,348,1,1
2dhh_A_,345,348,1,1
2dhh_A_,345,349,1,1
2dhh_A_,346,350,1,1
2dhh_A_,347,351,1,1
2dhh_A_,348,352,1,1
2dhh_A_,349,352,1,1
2dhh_A_,349,353,1,1
2dhh_A_,352,356,1,1
2dhh_A_,353,357,1,1
2dhh_A_,355,358,1,1
2dhh_A_,355,359,1,1
2dhh_A_,362,365,1,1
2dhh_A_,362,366,1,1
2dhh_A_,363,496,1,1
2dhh_A_,364,367,1,1
2dhh_A_,365,369,1,1
2dhh_A_,366,370,1,1
2dhh_A_,368,372,1,1
2dhh_A_,371,375,1,1
2dhh_A_,372,376,1,1
2dhh_A_,375,379,1,1
2dhh_A_,376,379,1,1
2dhh_A_,376,380,1,1
2dhh_A_,378,381,1,1
2dhh_A_,378,382,1,1
2dhh_A_,379,382,1,1
2dhh_A_,379,383,1,1
2dhh_A_,382,385,1,1
2dhh_A_,382,386,1,1
2dhh_A_,383,386,1,1
2dhh_A_,383,388,1,1
2dhh_A_,384,387,1,1
2dhh_A_,389,391,1,1
2dhh_A_,389,394,1,1
2dhh_A_,391,394,1,1
2dhh_A_,391,395,1,1
2dhh_A_,392,395,1,1
2dhh_A_,392,396,1,1
2dhh_A_,393,397,1,1
2dhh_A_,394,473,1,1
2dhh_A_,395,398,1,1
2dhh_A_,395,399,1,1
2dhh_A_,396,400,1,1
2dhh_A_,398,401,1,1
2dhh_A_,399,402,1,1
2dhh_A_,400,919,1,1
2dhh_A_,401,404,1,1
2dhh_A_,402,406,1,1
2dhh_A_,404,408,1,1
2dhh_A_,405,409,1,1
2dhh_A_,406,410,1,1
2dhh_A_,407,411,1,1
2dhh_A_,407,926,1,1
2dhh_A_,407,964,1,1
2dhh_A_,408,412,1,1
2dhh_A_,408,481,1,1
2dhh_A_,409,412,1,1
2dhh_A_,409,413,1,1
2dhh_A_,410,414,1,1
2dhh_A_,412,415,1,1
2dhh_A_,412,416,1,1
2dhh_A_,414,959,1,1
2dhh_A_,415,418,1,1
2dhh_A_,415,419,1,1
2dhh_A_,415,434,1,1
2dhh_A_,415,437,1,1
2dhh_A_,416,420,1,1
2dhh_A_,417,959,1,1
2dhh_A_,418,422,1,1
2dhh_A_,421,423,1,1
2dhh_A_,426,430,1,1
2dhh_A_,427,431,1,1
2dhh_A_,428,432,1,1
2dhh_A_,429,433,1,1
2dhh_A_,430,434,1,1
2dhh_A_,434,436,1,1
2dhh_A_,434,437,1,1
2dhh_A_,438,442,1,1
2dhh_A_,439,443,1,1
2dhh_A_,441,445,1,1
2dhh_A_,443,446,1,1
2dhh_A_,444,448,1,1
2dhh_A_,445,449,1,1
2dhh_A_,446,450,1,1
2dhh_A_,447,451,1,1
2dhh_A_,450,454,1,1
2dhh_A_,452,866,1,1
2dhh_A_,453,456,1,1
2dhh_A_,462,851,1,1
2dhh_A_,463,465,1,1
2dhh_A_,464,468,1,1
2dhh_A_,465,469,1,1
2dhh_A_,466,469,1,1
2dhh_A_,466,470,1,1
2dhh_A_,467,471,1,1
2dhh_A_,468,472,1,1
2dhh_A_,469,473,1,1
2dhh_A_,470,474,1,1
2dhh_A_,471,475,1,1
2dhh_A_,472,476,1,1
2dhh_A_,473,476,1,1
2dhh_A_,473,477,1,1
2dhh_A_,474,478,1,1
2dhh_A_,476,480,1,1
2dhh_A_,477,481,1,1
2dhh_A_,478,481,1,1
2dhh_A_,478,482,1,1
2dhh_A_,479,483,1,1
2dhh_A_,480,484,1,1
2dhh_A_,481,484,1,1
2dhh_A_,481,485,1,1
2dhh_A_,483,486,1,1
2dhh_A_,484,487,1,1
2dhh_A_,484,488,1,1
2dhh_A_,484,489,1,1
2dhh_A_,488,491,1,1
2dhh_A_,489,492,1,1
2dhh_A_,489,493,1,1
2dhh_A_,493,497,1,1
2dhh_A_,499,502,1,1
2dhh_A_,502,504,1,1
2dhh_A_,503,507,1,1
2dhh_A_,503,508,1,1
2dhh_A_,506,510,1,1
2dhh_A_,508,512,1,1
2dhh_A_,509,513,1,1
2dhh_A_,510,514,1,1
2dhh_A_,511,515,1,1
2dhh_A_,512,516,1,1
2dhh_A_,513,516,1,1
2dhh_A_,513,517,1,1
2dhh_A_,513,1005,1,1
2dhh_A_,514,518,1,1
2dhh_A_,515,955,1,1
2dhh_A_,524,525,1,1
2dhh_A_,524,526,1,1
2dhh_A_,528,532,1,1
2dhh_A_,530,534,1,1
2dhh_A_,531,535,1,1
2dhh_A_,531,889,1,1
2dhh_A_,532,536,1,1
2dhh_A_,533,537,1,1
2dhh_A_,534,538,1,1
2dhh_A_,535,539,1,1
2dhh_A_,537,540,1,1
2dhh_A_,537,541,1,1
2dhh_A_,538,542,1,1
2dhh_A_,540,543,1,1
2dhh_A_,540,544,1,1
2dhh_A_,541,545,1,1
2dhh_A_,542,545,1,1
2dhh_A_,546,909,1,1
2dhh_A_,553,653,1,1
2dhh_A_,553,985,1,1
2dhh_A_,554,623,1,1
2dhh_A_,554,630,1,1
2dhh_A_,555,655,1,1
2dhh_A_,556,617,1,1
2dhh_A_,558,615,1,1
2dhh_A_,559,652,1,1
2dhh_A_,560,613,1,1
2dhh_A_,561,650,1,1
2dhh_A_,562,563,1,1
2dhh_A_,562,611,1,1
2dhh_A_,565,568,1,1
2dhh_A_,568,569,1,1
2dhh_A_,569,573,1,1
2dhh_A_,570,574,1,1
2dhh_A_,571,575,1,1
2dhh_A_,573,577,1,1
2dhh_A_,573,608,1,1
2dhh_A_,573,609,1,1
2dhh_A_,574,578,1,1
2dhh_A_,575,579,1,1
2dhh_A_,576,580,1,1
2dhh_A_,577,581,1,1
2dhh_A_,578,582,1,1
2dhh_A_,579,583,1,1
2dhh_A_,581,584,1,1
2dhh_A_,581,585,1,1
2dhh_A_,582,584,1,1
2dhh_A_,588,591,1,1
2dhh_A_,588,592,1,1
2dhh_A_,588,636,1,1
2dhh_A_,591,628,1,1
2dhh_A_,593,616,1,1
2dhh_A_,594,616,1,1
2dhh_A_,596,614,1,1
2dhh_A_,598,612,1,1
2dhh_A_,600,610,1,1
2dhh_A_,618,623,1,1
2dhh_A_,620,623,1,1
2dhh_A_,623,628,1,1
2dhh_A_,625,628,1,1
2dhh_A_,626,629,1,1
2dhh_A_,627,636,1,1
2dhh_A_,629,632,1,1
2dhh_A_,629,633,1,1
2dhh_A_,629,980,1,1
2dhh_A_,630,634,1,1
2dhh_A_,633,637,1,1
2dhh_A_,634,638,1,1
2dhh_A_,635,639,1,1
2dhh_A_,636,639,1,1
2dhh_A_,636,640,1,1
2dhh_A_,637,641,1,1
2dhh_A_,639,642,1,1
2dhh_A_,645,646,1,1
2dhh_A_,662,663,1,1
2dhh_A_,664,823,1,1
2dhh_A_,666,815,1,1
2dhh_A_,667,846,1,1
2dhh_A_,667,849,1,1
2dhh_A_,668,813,1,1
2dhh_A_,669,810,1,1
2dhh_A_,669,844,1,1
2dhh_A_,670,811,1,1
2dhh_A_,671,842,1,1
2dhh_A_,677,681,1,1
2dhh_A_,678,681,1,1
2dhh_A_,678,682,1,1
2dhh_A_,679,682,1,1
2dhh_A_,680,684,1,1
2dhh_A_,681,685,1,1
2dhh_A_,682,686,1,1
2dhh_A_,683,687,1,1
2dhh_A_,685,689,1,1
2dhh_A_,685,708,1,1
2dhh_A_,686,690,1,1
2dhh_A_,687,691,1,1
2dhh_A_,689,692,1,1
2dhh_A_,690,693,1,1
2dhh_A_,690,694,1,1
2dhh_A_,695,697,1,1
2dhh_A_,696,699,1,1
2dhh_A_,703,814,1,1
2dhh_A_,710,711,1,1
2dhh_A_,710,798,1,1
2dhh_A_,714,794,1,1
2dhh_A_,716,792,1,1
2dhh_A_,718,721,1,1
2dhh_A_,718,722,1,1
2dhh_A_,718,790,1,1
2dhh_A_,719,723,1,1
2dhh_A_,720,724,1,1
2dhh_A_,721,725,1,1
2dhh_A_,722,727,1,1
2dhh_A_,726,780,1,1
2dhh_A_,728,731,1,1
2dhh_A_,728,732,1,1
2dhh_A_,729,733,1,1
2dhh_A_,730,733,1,1
2dhh_A_,730,734,1,1
2dhh_A_,731,735,1,1
2dhh_A_,732,736,1,1
2dhh_A_,733,737,1,1
2dhh_A_,734,738,1,1
2dhh_A_,736,740,1,1
2dhh_A_,737,741,1,1
2dhh_A_,737,742,1,1
2dhh_A_,743,759,1,1
2dhh_A_,744,747,1,1
2dhh_A_,748,755,1,1
2dhh_A_,750,753,1,1
2dhh_A_,761,762,1,1
2dhh_A_,761,766,1,1
2dhh_A_,762,765,1,1
2dhh_A_,763,766,1,1
2dhh_A_,765,775,1,1
2dhh_A_,770,772,1,1
2dhh_A_,771,774,1,1
2dhh_A_,772,775,1,1
2dhh_A_,777,785,1,1
2dhh_A_,779,782,1,1
2dhh_A_,779,783,1,1
2dhh_A_,781,783,1,1
2dhh_A_,786,789,1,1
2dhh_A_,787,791,1,1
2dhh_A_,799,801,1,1
2dhh_A_,801,803,1,1
2dhh_A_,803,810,1,1
2dhh_A_,804,807,1,1
2dhh_A_,805,808,1,1
2dhh_A_,805,846,1,1
2dhh_A_,822,825,1,1
2dhh_A_,822,826,1,1
2dhh_A_,823,827,1,1
2dhh_A_,824,827,1,1
2dhh_A_,824,828,1,1
2dhh_A_,825,829,1,1
2dhh_A_,827,831,1,1
2dhh_A_,828,832,1,1
2dhh_A_,829,833,1,1
2dhh_A_,831,834,1,1
2dhh_A_,831,835,1,1
2dhh_A_,831,843,1,1
2dhh_A_,832,835,1,1
2dhh_A_,834,837,1,1
2dhh_A_,838,841,1,1
2dhh_A_,847,850,1,1
2dhh_A_,849,853,1,1
2dhh_A_,850,854,1,1
2dhh_A_,858,862,1,1
2dhh_A_,859,863,1,1
2dhh_A_,860,864,1,1
2dhh_A_,862,866,1,1
2dhh_A_,863,867,1,1
2dhh_A_,864,868,1,1
2dhh_A_,865,869,1,1
2dhh_A_,866,870,1,1
2dhh_A_,867,871,1,1
2dhh_A_,868,872,1,1
2dhh_A_,869,873,1,1
2dhh_A_,870,874,1,1
2dhh_A_,871,875,1,1
2dhh_A_,872,876,1,1
2dhh_A_,873,877,1,1
2dhh_A_,874,877,1,1
2dhh_A_,874,878,1,1
2dhh_A_,878,929,1,1
2dhh_A_,880,882,1,1
2dhh_A_,880,883,1,1
2dhh_A_,882,885,1,1
2dhh_A_,883,886,1,1
2dhh_A_,884,887,1,1
2dhh_A_,884,888,1,1
2dhh_A_,888,891,1,1
2dhh_A_,890,893,1,1
2dhh_A_,891,895,1,1
2dhh_A_,892,896,1,1
2dhh_A_,893,999,1,1
2dhh_A_,895,898,1,1
2dhh_A_,895,899,1,1
2dhh_A_,896,999,1,1
2dhh_A_,899,902,1,1
2dhh_A_,901,907,1,1
2dhh_A_,908,910,1,1
2dhh_A_,910,913,1,1
2dhh_A_,911,915,1,1
2dhh_A_,913,917,1,1
2dhh_A_,914,918,1,1
2dhh_A_,915,919,1,1
2dhh_A_,916,920,1,1
2dhh_A_,918,921,1,1
2dhh_A_,919,922,1,1
2dhh_A_,920,924,1,1
2dhh_A_,922,926,1,1
2dhh_A_,923,927,1,1
2dhh_A_,924,928,1,1
2dhh_A_,925,929,1,1
2dhh_A_,926,930,1,1
2dhh_A_,927,931,1,1
2dhh_A_,928,932,1,1
2dhh_A_,930,933,1,1
2dhh_A_,930,934,1,1
2dhh_A_,932,936,1,1
2dhh_A_,937,941,1,1
2dhh_A_,938,944,1,1
2dhh_A_,945,949,1,1
2dhh_A_,948,951,1,1
2dhh_A_,948,952,1,1
2dhh_A_,949,953,1,1
2dhh_A_,950,954,1,1
2dhh_A_,951,955,1,1
2dhh_A_,952,956,1,1
2dhh_A_,954,958,1,1
2dhh_A_,955,957,1,1
2dhh_A_,955,958,1,1
2dhh_A_,957,961,1,1
2dhh_A_,958,962,1,1
2dhh_A_,959,963,1,1
2dhh_A_,960,964,1,1
2dhh_A_,961,965,1,1
2dhh_A_,963,966,1,1
2dhh_A_,964,968,1,1
2dhh_A_,966,970,1,1
2dhh_A_,967,971,1,1
2dhh_A_,968,972,1,1
2dhh_A_,969,972,1,1
2dhh_A_,969,973,1,1
2dhh_A_,974,978,1,1
2dhh_A_,975,979,1,1
2dhh_A_,984,987,1,1
2dhh_A_,984,988,1,1
2dhh_A_,985,989,1,1
2dhh_A_,986,990,1,1
2dhh_A_,987,991,1,1
2dhh_A_,989,993,1,1
2dhh_A_,990,994,1,1
2dhh_A_,991,995,1,1
2dhh_A_,994,998,1,1
2dhh_A_,995,997,1,1
2dhh_A_,996,999,1,1
2dhh_A_,996,1000,1,1
2dhh_A_,998,1001,1,1
2dhh_A_,1001,1002,1,1
2dhh_A_,1001,1004,1,1
2dhh_A_,1001,1005,1,1
2dhh_A_,1004,1008,1,1
2dhh_A_,1006,1010,1,1
2dhh_A_,1010,1013,1,1
2dhh_A_,1011,1015,1,1
2dhh_A_,1017,1021,1,1
2dhh_A_,1019,1020,1,1