pair,contact1,contact2,flow1,flow2
4mex_D_,9,1131,1,1
4mex_D_,12,1118,1,1
4mex_D_,14,1116,1,1
4mex_D_,18,21,1,1
4mex_D_,18,22,1,1
4mex_D_,19,23,1,1
4mex_D_,20,24,1,1
4mex_D_,21,24,1,1
4mex_D_,21,25,1,1
4mex_D_,23,98,1,1
4mex_D_,26,28,1,1
4mex_D_,26,96,1,1
4mex_D_,27,94,1,1
4mex_D_,29,98,1,1
4mex_D_,30,96,1,1
4mex_D_,31,46,1,1
4mex_D_,31,269,1,1
4mex_D_,32,46,1,1
4mex_D_,34,48,1,1
4mex_D_,35,36,1,1
4mex_D_,35,44,1,1
4mex_D_,37,39,1,1
4mex_D_,37,40,1,1
4mex_D_,37,41,1,1
4mex_D_,37,42,1,1
4mex_D_,40,42,1,1
4mex_D_,44,47,1,1
4mex_D_,47,50,1,1
4mex_D_,48,242,1,1
4mex_D_,50,54,1,1
4mex_D_,54,93,1,1
4mex_D_,55,90,1,1
4mex_D_,58,61,1,1
4mex_D_,59,87,1,1
4mex_D_,60,85,1,1
4mex_D_,62,67,1,1
4mex_D_,65,68,1,1
4mex_D_,66,78,1,1
4mex_D_,67,78,1,1
4mex_D_,75,84,1,1
4mex_D_,77,81,1,1
4mex_D_,77,82,1,1
4mex_D_,86,89,1,1
4mex_D_,87,90,1,1
4mex_D_,88,91,1,1
4mex_D_,89,92,1,1
4mex_D_,89,93,1,1
4mex_D_,90,240,1,1
4mex_D_,95,236,1,1
4mex_D_,97,234,1,1
4mex_D_,98,268,1,1
4mex_D_,99,232,1,1
4mex_D_,100,268,1,1
4mex_D_,103,231,1,1
4mex_D_,104,292,1,1
4mex_D_,105,229,1,1
4mex_D_,106,109,1,1
4mex_D_,106,110,1,1
4mex_D_,108,114,1,1
4mex_D_,108,116,1,1
4mex_D_,109,114,1,1
4mex_D_,114,117,1,1
4mex_D_,114,118,1,1
4mex_D_,115,119,1,1
4mex_D_,116,120,1,1
4mex_D_,117,122,1,1
4mex_D_,123,127,1,1
4mex_D_,124,128,1,1
4mex_D_,125,129,1,1
4mex_D_,126,130,1,1
4mex_D_,127,131,1,1
4mex_D_,128,132,1,1
4mex_D_,128,304,1,1
4mex_D_,129,135,1,1
4mex_D_,130,133,1,1
4mex_D_,130,173,1,1
4mex_D_,132,289,1,1
4mex_D_,132,296,1,1
4mex_D_,139,169,1,1
4mex_D_,153,157,1,1
4mex_D_,154,158,1,1
4mex_D_,155,159,1,1
4mex_D_,156,160,1,1
4mex_D_,157,161,1,1
4mex_D_,158,162,1,1
4mex_D_,160,163,1,1
4mex_D_,161,164,1,1
4mex_D_,173,176,1,1
4mex_D_,174,178,1,1
4mex_D_,175,179,1,1
4mex_D_,176,180,1,1
4mex_D_,177,181,1,1
4mex_D_,178,182,1,1
4mex_D_,179,183,1,1
4mex_D_,180,184,1,1
4mex_D_,185,189,1,1
4mex_D_,186,190,1,1
4mex_D_,187,190,1,1
4mex_D_,187,191,1,1
4mex_D_,188,192,1,1
4mex_D_,189,193,1,1
4mex_D_,190,194,1,1
4mex_D_,191,195,1,1
4mex_D_,192,196,1,1
4mex_D_,194,197,1,1
4mex_D_,195,198,1,1
4mex_D_,196,199,1,1
4mex_D_,205,209,1,1
4mex_D_,206,210,1,1
4mex_D_,207,211,1,1
4mex_D_,208,212,1,1
4mex_D_,209,213,1,1
4mex_D_,210,214,1,1
4mex_D_,211,215,1,1
4mex_D_,212,216,1,1
4mex_D_,213,217,1,1
4mex_D_,214,218,1,1
4mex_D_,215,219,1,1
4mex_D_,216,220,1,1
4mex_D_,217,221,1,1
4mex_D_,218,222,1,1
4mex_D_,219,222,1,1
4mex_D_,219,223,1,1
4mex_D_,222,1113,1,1
4mex_D_,225,228,1,1
4mex_D_,226,229,1,1
4mex_D_,227,230,1,1
4mex_D_,235,261,1,1
4mex_D_,237,242,1,1
4mex_D_,237,261,1,1
4mex_D_,238,241,1,1
4mex_D_,239,242,1,1
4mex_D_,242,258,1,1
4mex_D_,243,255,1,1
4mex_D_,245,253,1,1
4mex_D_,247,250,1,1
4mex_D_,247,251,1,1
4mex_D_,254,255,1,1
4mex_D_,254,258,1,1
4mex_D_,255,258,1,1
4mex_D_,256,260,1,1
4mex_D_,256,314,1,1
4mex_D_,256,317,1,1
4mex_D_,257,261,1,1
4mex_D_,258,262,1,1
4mex_D_,259,262,1,1
4mex_D_,259,263,1,1
4mex_D_,260,264,1,1
4mex_D_,261,265,1,1
4mex_D_,262,266,1,1
4mex_D_,263,267,1,1
4mex_D_,264,268,1,1
4mex_D_,265,269,1,1
4mex_D_,266,270,1,1
4mex_D_,267,271,1,1
4mex_D_,267,290,1,1
4mex_D_,268,272,1,1
4mex_D_,269,272,1,1
4mex_D_,269,273,1,1
4mex_D_,270,274,1,1
4mex_D_,270,287,1,1
4mex_D_,271,275,1,1
4mex_D_,272,276,1,1
4mex_D_,273,277,1,1
4mex_D_,274,279,1,1
4mex_D_,275,278,1,1
4mex_D_,280,284,1,1
4mex_D_,281,285,1,1
4mex_D_,282,286,1,1
4mex_D_,283,287,1,1
4mex_D_,284,288,1,1
4mex_D_,285,289,1,1
4mex_D_,286,290,1,1
4mex_D_,287,291,1,1
4mex_D_,288,292,1,1
4mex_D_,289,293,1,1
4mex_D_,290,294,1,1
4mex_D_,291,295,1,1
4mex_D_,292,296,1,1
4mex_D_,293,297,1,1
4mex_D_,293,304,1,1
4mex_D_,294,298,1,1
4mex_D_,295,299,1,1
4mex_D_,296,300,1,1
4mex_D_,298,319,1,1
4mex_D_,299,320,1,1
4mex_D_,300,303,1,1
4mex_D_,301,308,1,1
4mex_D_,301,316,1,1
4mex_D_,301,318,1,1
4mex_D_,308,316,1,1
4mex_D_,310,314,1,1
4mex_D_,311,314,1,1
4mex_D_,318,321,1,1
4mex_D_,318,322,1,1
4mex_D_,319,323,1,1
4mex_D_,320,323,1,1
4mex_D_,320,324,1,1
4mex_D_,327,330,1,1
4mex_D_,329,450,1,1
4mex_D_,331,448,1,1
4mex_D_,333,425,1,1
4mex_D_,333,446,1,1
4mex_D_,334,427,1,1
4mex_D_,335,444,1,1
4mex_D_,336,427,1,1
4mex_D_,336,429,1,1
4mex_D_,338,341,1,1
4mex_D_,338,429,1,1
4mex_D_,340,428,1,1
4mex_D_,342,345,1,1
4mex_D_,343,466,1,1
4mex_D_,344,418,1,1
4mex_D_,346,418,1,1
4mex_D_,346,420,1,1
4mex_D_,347,428,1,1
4mex_D_,348,420,1,1
4mex_D_,348,422,1,1
4mex_D_,349,353,1,1
4mex_D_,350,354,1,1
4mex_D_,350,422,1,1
4mex_D_,350,423,1,1
4mex_D_,351,355,1,1
4mex_D_,352,356,1,1
4mex_D_,353,357,1,1
4mex_D_,355,358,1,1
4mex_D_,357,361,1,1
4mex_D_,358,362,1,1
4mex_D_,359,363,1,1
4mex_D_,360,364,1,1
4mex_D_,361,365,1,1
4mex_D_,362,366,1,1
4mex_D_,363,366,1,1
4mex_D_,363,367,1,1
4mex_D_,364,368,1,1
4mex_D_,365,371,1,1
4mex_D_,373,377,1,1
4mex_D_,374,378,1,1
4mex_D_,375,379,1,1
4mex_D_,376,380,1,1
4mex_D_,377,381,1,1
4mex_D_,378,382,1,1
4mex_D_,380,384,1,1
4mex_D_,385,388,1,1
4mex_D_,387,391,1,1
4mex_D_,388,392,1,1
4mex_D_,389,393,1,1
4mex_D_,390,394,1,1
4mex_D_,391,395,1,1
4mex_D_,392,395,1,1
4mex_D_,392,396,1,1
4mex_D_,396,399,1,1
4mex_D_,400,457,1,1
4mex_D_,401,417,1,1
4mex_D_,402,449,1,1
4mex_D_,403,415,1,1
4mex_D_,404,408,1,1
4mex_D_,404,413,1,1
4mex_D_,404,447,1,1
4mex_D_,405,413,1,1
4mex_D_,405,437,1,1
4mex_D_,405,444,1,1
4mex_D_,410,413,1,1
4mex_D_,410,436,1,1
4mex_D_,411,414,1,1
4mex_D_,412,415,1,1
4mex_D_,416,464,1,1
4mex_D_,416,466,1,1
4mex_D_,430,432,1,1
4mex_D_,430,433,1,1
4mex_D_,430,434,1,1
4mex_D_,431,434,1,1
4mex_D_,433,437,1,1
4mex_D_,434,439,1,1
4mex_D_,435,438,1,1
4mex_D_,440,444,1,1
4mex_D_,451,457,1,1
4mex_D_,453,456,1,1
4mex_D_,453,457,1,1
4mex_D_,454,458,1,1
4mex_D_,455,459,1,1
4mex_D_,456,460,1,1
4mex_D_,457,461,1,1
4mex_D_,458,462,1,1
4mex_D_,459,463,1,1
4mex_D_,459,464,1,1
4mex_D_,459,1137,1,1
4mex_D_,460,464,1,1
4mex_D_,463,469,1,1
4mex_D_,465,468,1,1
4mex_D_,465,469,1,1
4mex_D_,466,469,1,1
4mex_D_,470,479,1,1
4mex_D_,470,480,1,1
4mex_D_,472,474,1,1
4mex_D_,472,475,1,1
4mex_D_,472,476,1,1
4mex_D_,472,477,1,1
4mex_D_,473,1028,1,1
4mex_D_,474,1025,1,1
4mex_D_,484,488,1,1
4mex_D_,485,489,1,1
4mex_D_,486,490,1,1
4mex_D_,487,491,1,1
4mex_D_,488,492,1,1
4mex_D_,489,493,1,1
4mex_D_,490,494,1,1
4mex_D_,509,513,1,1
4mex_D_,510,514,1,1
4mex_D_,511,515,1,1
4mex_D_,512,516,1,1
4mex_D_,513,517,1,1
4mex_D_,514,518,1,1
4mex_D_,515,519,1,1
4mex_D_,528,552,1,1
4mex_D_,530,550,1,1
4mex_D_,553,557,1,1
4mex_D_,554,558,1,1
4mex_D_,555,559,1,1
4mex_D_,558,562,1,1
4mex_D_,559,562,1,1
4mex_D_,561,563,1,1
4mex_D_,568,572,1,1
4mex_D_,577,581,1,1
4mex_D_,578,582,1,1
4mex_D_,578,708,1,1
4mex_D_,579,583,1,1
4mex_D_,580,584,1,1
4mex_D_,581,585,1,1
4mex_D_,582,586,1,1
4mex_D_,583,587,1,1
4mex_D_,584,588,1,1
4mex_D_,585,589,1,1
4mex_D_,586,590,1,1
4mex_D_,587,591,1,1
4mex_D_,588,592,1,1
4mex_D_,588,597,1,1
4mex_D_,589,593,1,1
4mex_D_,593,597,1,1
4mex_D_,594,598,1,1
4mex_D_,595,599,1,1
4mex_D_,596,600,1,1
4mex_D_,597,601,1,1
4mex_D_,598,602,1,1
4mex_D_,599,603,1,1
4mex_D_,600,604,1,1
4mex_D_,601,605,1,1
4mex_D_,602,606,1,1
4mex_D_,603,607,1,1
4mex_D_,604,608,1,1
4mex_D_,605,609,1,1
4mex_D_,606,610,1,1
4mex_D_,607,611,1,1
4mex_D_,608,612,1,1
4mex_D_,609,613,1,1
4mex_D_,611,615,1,1
4mex_D_,612,615,1,1
4mex_D_,618,701,1,1
4mex_D_,620,623,1,1
4mex_D_,621,624,1,1
4mex_D_,624,744,1,1
4mex_D_,626,680,1,1
4mex_D_,627,630,1,1
4mex_D_,629,633,1,1
4mex_D_,630,634,1,1
4mex_D_,630,740,1,1
4mex_D_,630,745,1,1
4mex_D_,631,635,1,1
4mex_D_,632,636,1,1
4mex_D_,633,637,1,1
4mex_D_,634,638,1,1
4mex_D_,635,639,1,1
4mex_D_,636,640,1,1
4mex_D_,637,641,1,1
4mex_D_,638,642,1,1
4mex_D_,639,643,1,1
4mex_D_,640,644,1,1
4mex_D_,641,645,1,1
4mex_D_,642,646,1,1
4mex_D_,643,647,1,1
4mex_D_,645,648,1,1
4mex_D_,645,649,1,1
4mex_D_,646,650,1,1
4mex_D_,648,651,1,1
4mex_D_,654,657,1,1
4mex_D_,654,658,1,1
4mex_D_,655,659,1,1
4mex_D_,656,660,1,1
4mex_D_,657,661,1,1
4mex_D_,658,662,1,1
4mex_D_,658,736,1,1
4mex_D_,659,663,1,1
4mex_D_,659,734,1,1
4mex_D_,660,664,1,1
4mex_D_,661,665,1,1
4mex_D_,662,666,1,1
4mex_D_,663,667,1,1
4mex_D_,664,668,1,1
4mex_D_,665,669,1,1
4mex_D_,666,670,1,1
4mex_D_,667,671,1,1
4mex_D_,668,672,1,1
4mex_D_,669,673,1,1
4mex_D_,670,674,1,1
4mex_D_,670,723,1,1
4mex_D_,670,724,1,1
4mex_D_,671,675,1,1
4mex_D_,672,676,1,1
4mex_D_,673,677,1,1
4mex_D_,674,678,1,1
4mex_D_,675,679,1,1
4mex_D_,676,680,1,1
4mex_D_,677,681,1,1
4mex_D_,678,682,1,1
4mex_D_,679,683,1,1
4mex_D_,684,696,1,1
4mex_D_,686,694,1,1
4mex_D_,688,691,1,1
4mex_D_,688,692,1,1
4mex_D_,700,704,1,1
4mex_D_,701,705,1,1
4mex_D_,702,706,1,1
4mex_D_,703,707,1,1
4mex_D_,704,708,1,1
4mex_D_,705,708,1,1
4mex_D_,705,711,1,1
4mex_D_,706,709,1,1
4mex_D_,708,710,1,1
4mex_D_,713,715,1,1
4mex_D_,713,717,1,1
4mex_D_,714,718,1,1
4mex_D_,716,719,1,1
4mex_D_,717,720,1,1
4mex_D_,717,721,1,1
4mex_D_,718,721,1,1
4mex_D_,718,723,1,1
4mex_D_,718,724,1,1
4mex_D_,719,743,1,1
4mex_D_,724,741,1,1
4mex_D_,725,739,1,1
4mex_D_,727,735,1,1
4mex_D_,729,732,1,1
4mex_D_,729,733,1,1
4mex_D_,742,745,1,1
4mex_D_,742,746,1,1
4mex_D_,748,751,1,1
4mex_D_,748,752,1,1
4mex_D_,749,753,1,1
4mex_D_,750,754,1,1
4mex_D_,752,755,1,1
4mex_D_,752,756,1,1
4mex_D_,753,756,1,1
4mex_D_,755,758,1,1
4mex_D_,755,759,1,1
4mex_D_,756,760,1,1
4mex_D_,757,761,1,1
4mex_D_,758,762,1,1
4mex_D_,759,763,1,1
4mex_D_,760,764,1,1
4mex_D_,761,765,1,1
4mex_D_,762,766,1,1
4mex_D_,763,767,1,1
4mex_D_,764,768,1,1
4mex_D_,765,769,1,1
4mex_D_,765,912,1,1
4mex_D_,766,770,1,1
4mex_D_,768,772,1,1
4mex_D_,769,773,1,1
4mex_D_,770,773,1,1
4mex_D_,770,774,1,1
4mex_D_,771,775,1,1
4mex_D_,772,776,1,1
4mex_D_,773,777,1,1
4mex_D_,774,778,1,1
4mex_D_,775,779,1,1
4mex_D_,776,780,1,1
4mex_D_,777,781,1,1
4mex_D_,778,782,1,1
4mex_D_,779,783,1,1
4mex_D_,780,784,1,1
4mex_D_,783,1035,1,1
4mex_D_,784,787,1,1
4mex_D_,788,790,1,1
4mex_D_,788,874,1,1
4mex_D_,789,892,1,1
4mex_D_,789,893,1,1
4mex_D_,790,872,1,1
4mex_D_,790,874,1,1
4mex_D_,791,870,1,1
4mex_D_,791,876,1,1
4mex_D_,792,877,1,1
4mex_D_,793,795,1,1
4mex_D_,793,863,1,1
4mex_D_,798,867,1,1
4mex_D_,800,862,1,1
4mex_D_,815,819,1,1
4mex_D_,816,820,1,1
4mex_D_,819,822,1,1
4mex_D_,821,881,1,1
4mex_D_,822,844,1,1
4mex_D_,822,1030,1,1
4mex_D_,823,863,1,1
4mex_D_,824,841,1,1
4mex_D_,824,842,1,1
4mex_D_,826,828,1,1
4mex_D_,842,843,1,1
4mex_D_,845,849,1,1
4mex_D_,846,849,1,1
4mex_D_,846,850,1,1
4mex_D_,847,851,1,1
4mex_D_,848,852,1,1
4mex_D_,849,853,1,1
4mex_D_,850,854,1,1
4mex_D_,851,855,1,1
4mex_D_,864,866,1,1
4mex_D_,864,867,1,1
4mex_D_,864,1030,1,1
4mex_D_,865,868,1,1
4mex_D_,870,1034,1,1
4mex_D_,873,1034,1,1
4mex_D_,875,879,1,1
4mex_D_,876,880,1,1
4mex_D_,879,1027,1,1
4mex_D_,880,889,1,1
4mex_D_,882,884,1,1
4mex_D_,882,885,1,1
4mex_D_,882,887,1,1
4mex_D_,890,893,1,1
4mex_D_,892,1136,1,1
4mex_D_,895,899,1,1
4mex_D_,896,900,1,1
4mex_D_,897,901,1,1
4mex_D_,898,902,1,1
4mex_D_,899,903,1,1
4mex_D_,900,904,1,1
4mex_D_,901,905,1,1
4mex_D_,903,1017,1,1
4mex_D_,904,907,1,1
4mex_D_,907,910,1,1
4mex_D_,910,1020,1,1
4mex_D_,913,917,1,1
4mex_D_,914,918,1,1
4mex_D_,915,919,1,1
4mex_D_,916,920,1,1
4mex_D_,917,921,1,1
4mex_D_,918,922,1,1
4mex_D_,919,924,1,1
4mex_D_,920,923,1,1
4mex_D_,921,1085,1,1
4mex_D_,922,1086,1,1
4mex_D_,924,926,1,1
4mex_D_,932,985,1,1
4mex_D_,940,954,1,1
4mex_D_,946,949,1,1
4mex_D_,947,950,1,1
4mex_D_,953,964,1,1
4mex_D_,955,962,1,1
4mex_D_,973,986,1,1
4mex_D_,992,996,1,1
4mex_D_,993,997,1,1
4mex_D_,994,998,1,1
4mex_D_,995,999,1,1
4mex_D_,996,1000,1,1
4mex_D_,997,1001,1,1
4mex_D_,1002,1006,1,1
4mex_D_,1003,1007,1,1
4mex_D_,1004,1008,1,1
4mex_D_,1005,1009,1,1
4mex_D_,1006,1010,1,1
4mex_D_,1007,1011,1,1
4mex_D_,1008,1012,1,1
4mex_D_,1009,1013,1,1
4mex_D_,1010,1014,1,1
4mex_D_,1011,1015,1,1
4mex_D_,1013,1016,1,1
4mex_D_,1014,1018,1,1
4mex_D_,1014,1024,1,1
4mex_D_,1014,1026,1,1
4mex_D_,1015,1019,1,1
4mex_D_,1016,1020,1,1
4mex_D_,1017,1022,1,1
4mex_D_,1018,1021,1,1
4mex_D_,1026,1030,1,1
4mex_D_,1027,1031,1,1
4mex_D_,1028,1032,1,1
4mex_D_,1029,1033,1,1
4mex_D_,1030,1034,1,1
4mex_D_,1031,1035,1,1
4mex_D_,1032,1036,1,1
4mex_D_,1033,1037,1,1
4mex_D_,1036,1083,1,1
4mex_D_,1038,1058,1,1
4mex_D_,1039,1081,1,1
4mex_D_,1040,1056,1,1
4mex_D_,1041,1079,1,1
4mex_D_,1042,1053,1,1
4mex_D_,1042,1054,1,1
4mex_D_,1043,1077,1,1
4mex_D_,1044,1077,1,1
4mex_D_,1045,1048,1,1
4mex_D_,1047,1074,1,1
4mex_D_,1048,1050,1,1
4mex_D_,1051,1054,1,1
4mex_D_,1057,1061,1,1
4mex_D_,1058,1062,1,1
4mex_D_,1059,1063,1,1
4mex_D_,1060,1064,1,1
4mex_D_,1061,1065,1,1
4mex_D_,1062,1066,1,1
4mex_D_,1063,1067,1,1
4mex_D_,1064,1068,1,1
4mex_D_,1065,1069,1,1
4mex_D_,1065,1076,1,1
4mex_D_,1066,1070,1,1
4mex_D_,1068,1071,1,1
4mex_D_,1068,1073,1,1
4mex_D_,1069,1072,1,1
4mex_D_,1084,1088,1,1
4mex_D_,1085,1089,1,1
4mex_D_,1086,1090,1,1
4mex_D_,1088,1091,1,1
4mex_D_,1094,1098,1,1
4mex_D_,1095,1099,1,1
4mex_D_,1096,1100,1,1
4mex_D_,1096,1118,1,1
4mex_D_,1097,1100,1,1
4mex_D_,1097,1124,1,1
4mex_D_,1098,1101,1,1
4mex_D_,1098,1102,1,1
4mex_D_,1099,1104,1,1
4mex_D_,1100,1124,1,1
4mex_D_,1103,1107,1,1
4mex_D_,1104,1108,1,1
4mex_D_,1105,1109,1,1
4mex_D_,1106,1109,1,1
4mex_D_,1106,1110,1,1
4mex_D_,1107,1111,1,1
4mex_D_,1108,1112,1,1
4mex_D_,1109,1113,1,1
4mex_D_,1110,1114,1,1
4mex_D_,1111,1116,1,1
4mex_D_,1112,1115,1,1
4mex_D_,1118,1120,1,1
4mex_D_,1120,1126,1,1
4mex_D_,1122,1125,1,1
4mex_D_,1122,1126,1,1
4mex_D_,1123,1127,1,1
4mex_D_,1124,1128,1,1
4mex_D_,1125,1129,1,1
4mex_D_,1126,1131,1,1
4mex_D_,1127,1130,1,1
4mex_D_,1135,1138,1,1
4mex_D_,1135,1139,1,1
4mex_D_,1136,1139,1,1
4mex_D_,1138,1142,1,1
4mex_D_,1139,1143,1,1
4mex_D_,1141,1145,1,1
4mex_D_,1142,1146,1,1
4mex_D_,1143,1147,1,1
4mex_D_,1144,1148,1,1
4mex_D_,1145,1149,1,1
4mex_D_,1146,1150,1,1