pair,contact1,contact2,flow1,flow2
7l1f_A_,2,39,1,1
7l1f_A_,4,15,1,1
7l1f_A_,5,646,1,1
7l1f_A_,6,13,1,1
7l1f_A_,12,642,1,1
7l1f_A_,22,25,1,1
7l1f_A_,24,27,1,1
7l1f_A_,31,134,1,1
7l1f_A_,35,135,1,1
7l1f_A_,39,40,1,1
7l1f_A_,42,46,1,1
7l1f_A_,43,47,1,1
7l1f_A_,44,48,1,1
7l1f_A_,47,50,1,1
7l1f_A_,47,51,1,1
7l1f_A_,53,56,1,1
7l1f_A_,58,62,1,1
7l1f_A_,59,63,1,1
7l1f_A_,60,64,1,1
7l1f_A_,61,65,1,1
7l1f_A_,62,66,1,1
7l1f_A_,67,69,1,1
7l1f_A_,70,71,1,1
7l1f_A_,74,86,1,1
7l1f_A_,80,86,1,1
7l1f_A_,81,705,1,1
7l1f_A_,82,86,1,1
7l1f_A_,86,88,1,1
7l1f_A_,89,93,1,1
7l1f_A_,91,94,1,1
7l1f_A_,93,96,1,1
7l1f_A_,96,99,1,1
7l1f_A_,97,101,1,1
7l1f_A_,98,102,1,1
7l1f_A_,99,103,1,1
7l1f_A_,99,131,1,1
7l1f_A_,100,104,1,1
7l1f_A_,101,105,1,1
7l1f_A_,103,107,1,1
7l1f_A_,103,128,1,1
7l1f_A_,104,107,1,1
7l1f_A_,104,108,1,1
7l1f_A_,105,109,1,1
7l1f_A_,106,110,1,1
7l1f_A_,107,111,1,1
7l1f_A_,108,112,1,1
7l1f_A_,110,114,1,1
7l1f_A_,111,114,1,1
7l1f_A_,111,115,1,1
7l1f_A_,112,116,1,1
7l1f_A_,114,118,1,1
7l1f_A_,115,207,1,1
7l1f_A_,118,143,1,1
7l1f_A_,120,141,1,1
7l1f_A_,121,151,1,1
7l1f_A_,123,151,1,1
7l1f_A_,124,126,1,1
7l1f_A_,124,127,1,1
7l1f_A_,128,155,1,1
7l1f_A_,129,133,1,1
7l1f_A_,143,144,1,1
7l1f_A_,144,147,1,1
7l1f_A_,153,157,1,1
7l1f_A_,153,385,1,1
7l1f_A_,154,157,1,1
7l1f_A_,154,158,1,1
7l1f_A_,156,159,1,1
7l1f_A_,160,163,1,1
7l1f_A_,162,166,1,1
7l1f_A_,163,168,1,1
7l1f_A_,164,379,1,1
7l1f_A_,170,173,1,1
7l1f_A_,172,203,1,1
7l1f_A_,173,184,1,1
7l1f_A_,175,182,1,1
7l1f_A_,178,180,1,1
7l1f_A_,178,181,1,1
7l1f_A_,187,188,1,1
7l1f_A_,194,198,1,1
7l1f_A_,195,199,1,1
7l1f_A_,196,200,1,1
7l1f_A_,197,201,1,1
7l1f_A_,198,202,1,1
7l1f_A_,200,203,1,1
7l1f_A_,200,204,1,1
7l1f_A_,201,205,1,1
7l1f_A_,202,206,1,1
7l1f_A_,208,227,1,1
7l1f_A_,212,232,1,1
7l1f_A_,213,224,1,1
7l1f_A_,213,228,1,1
7l1f_A_,215,218,1,1
7l1f_A_,215,219,1,1
7l1f_A_,221,224,1,1
7l1f_A_,224,228,1,1
7l1f_A_,225,229,1,1
7l1f_A_,226,230,1,1
7l1f_A_,227,231,1,1
7l1f_A_,228,232,1,1
7l1f_A_,229,233,1,1
7l1f_A_,230,382,1,1
7l1f_A_,232,236,1,1
7l1f_A_,232,268,1,1
7l1f_A_,233,236,1,1
7l1f_A_,234,237,1,1
7l1f_A_,240,243,1,1
7l1f_A_,245,265,1,1
7l1f_A_,250,258,1,1
7l1f_A_,251,258,1,1
7l1f_A_,253,256,1,1
7l1f_A_,262,274,1,1
7l1f_A_,264,272,1,1
7l1f_A_,266,270,1,1
7l1f_A_,268,546,1,1
7l1f_A_,275,571,1,1
7l1f_A_,276,452,1,1
7l1f_A_,285,289,1,1
7l1f_A_,286,290,1,1
7l1f_A_,287,291,1,1
7l1f_A_,287,441,1,1
7l1f_A_,288,292,1,1
7l1f_A_,289,293,1,1
7l1f_A_,290,294,1,1
7l1f_A_,295,297,1,1
7l1f_A_,296,299,1,1
7l1f_A_,296,300,1,1
7l1f_A_,304,318,1,1
7l1f_A_,304,321,1,1
7l1f_A_,316,591,1,1
7l1f_A_,317,591,1,1
7l1f_A_,328,362,1,1
7l1f_A_,332,762,1,1
7l1f_A_,334,338,1,1
7l1f_A_,334,760,1,1
7l1f_A_,335,339,1,1
7l1f_A_,336,340,1,1
7l1f_A_,338,342,1,1
7l1f_A_,340,343,1,1
7l1f_A_,345,348,1,1
7l1f_A_,351,352,1,1
7l1f_A_,351,794,1,1
7l1f_A_,356,753,1,1
7l1f_A_,363,365,1,1
7l1f_A_,365,369,1,1
7l1f_A_,366,369,1,1
7l1f_A_,366,370,1,1
7l1f_A_,367,370,1,1
7l1f_A_,367,371,1,1
7l1f_A_,367,587,1,1
7l1f_A_,368,372,1,1
7l1f_A_,371,374,1,1
7l1f_A_,371,593,1,1
7l1f_A_,372,375,1,1
7l1f_A_,374,377,1,1
7l1f_A_,383,384,1,1
7l1f_A_,383,650,1,1
7l1f_A_,385,389,1,1
7l1f_A_,386,389,1,1
7l1f_A_,386,390,1,1
7l1f_A_,387,391,1,1
7l1f_A_,389,392,1,1
7l1f_A_,389,393,1,1
7l1f_A_,390,394,1,1
7l1f_A_,393,396,1,1
7l1f_A_,395,398,1,1
7l1f_A_,396,661,1,1
7l1f_A_,399,400,1,1
7l1f_A_,402,496,1,1
7l1f_A_,407,443,1,1
7l1f_A_,412,491,1,1
7l1f_A_,414,415,1,1
7l1f_A_,415,417,1,1
7l1f_A_,418,429,1,1
7l1f_A_,422,479,1,1
7l1f_A_,423,426,1,1
7l1f_A_,430,434,1,1
7l1f_A_,431,434,1,1
7l1f_A_,431,435,1,1
7l1f_A_,432,436,1,1
7l1f_A_,438,440,1,1
7l1f_A_,438,441,1,1
7l1f_A_,438,442,1,1
7l1f_A_,439,443,1,1
7l1f_A_,440,444,1,1
7l1f_A_,441,445,1,1
7l1f_A_,442,446,1,1
7l1f_A_,443,447,1,1
7l1f_A_,445,449,1,1
7l1f_A_,446,449,1,1
7l1f_A_,448,451,1,1
7l1f_A_,456,579,1,1
7l1f_A_,457,479,1,1
7l1f_A_,458,583,1,1
7l1f_A_,458,586,1,1
7l1f_A_,459,477,1,1
7l1f_A_,461,474,1,1
7l1f_A_,463,473,1,1
7l1f_A_,463,474,1,1
7l1f_A_,479,483,1,1
7l1f_A_,480,483,1,1
7l1f_A_,480,484,1,1
7l1f_A_,481,485,1,1
7l1f_A_,482,485,1,1
7l1f_A_,482,486,1,1
7l1f_A_,483,487,1,1
7l1f_A_,485,489,1,1
7l1f_A_,485,572,1,1
7l1f_A_,486,490,1,1
7l1f_A_,487,491,1,1
7l1f_A_,490,493,1,1
7l1f_A_,490,494,1,1
7l1f_A_,491,495,1,1
7l1f_A_,492,496,1,1
7l1f_A_,493,497,1,1
7l1f_A_,501,509,1,1
7l1f_A_,506,675,1,1
7l1f_A_,512,515,1,1
7l1f_A_,515,519,1,1
7l1f_A_,516,520,1,1
7l1f_A_,517,521,1,1
7l1f_A_,518,522,1,1
7l1f_A_,519,523,1,1
7l1f_A_,520,524,1,1
7l1f_A_,523,683,1,1
7l1f_A_,528,685,1,1
7l1f_A_,529,686,1,1
7l1f_A_,530,531,1,1
7l1f_A_,532,720,1,1
7l1f_A_,539,542,1,1
7l1f_A_,541,598,1,1
7l1f_A_,546,550,1,1
7l1f_A_,547,551,1,1
7l1f_A_,548,552,1,1
7l1f_A_,549,553,1,1
7l1f_A_,550,554,1,1
7l1f_A_,551,555,1,1
7l1f_A_,562,563,1,1
7l1f_A_,566,570,1,1
7l1f_A_,567,571,1,1
7l1f_A_,568,572,1,1
7l1f_A_,569,573,1,1
7l1f_A_,570,574,1,1
7l1f_A_,571,575,1,1
7l1f_A_,572,576,1,1
7l1f_A_,573,577,1,1
7l1f_A_,574,578,1,1
7l1f_A_,575,579,1,1
7l1f_A_,576,579,1,1
7l1f_A_,576,580,1,1
7l1f_A_,580,594,1,1
7l1f_A_,583,594,1,1
7l1f_A_,585,592,1,1
7l1f_A_,587,590,1,1
7l1f_A_,599,601,1,1
7l1f_A_,602,605,1,1
7l1f_A_,605,609,1,1
7l1f_A_,606,610,1,1
7l1f_A_,607,610,1,1
7l1f_A_,607,611,1,1
7l1f_A_,608,612,1,1
7l1f_A_,609,613,1,1
7l1f_A_,610,614,1,1
7l1f_A_,611,615,1,1
7l1f_A_,612,616,1,1
7l1f_A_,613,617,1,1
7l1f_A_,614,618,1,1
7l1f_A_,615,619,1,1
7l1f_A_,616,619,1,1
7l1f_A_,616,620,1,1
7l1f_A_,617,621,1,1
7l1f_A_,618,622,1,1
7l1f_A_,619,623,1,1
7l1f_A_,620,624,1,1
7l1f_A_,621,625,1,1
7l1f_A_,622,626,1,1
7l1f_A_,623,627,1,1
7l1f_A_,623,706,1,1
7l1f_A_,625,642,1,1
7l1f_A_,626,642,1,1
7l1f_A_,630,639,1,1
7l1f_A_,635,637,1,1
7l1f_A_,635,639,1,1
7l1f_A_,636,640,1,1
7l1f_A_,637,641,1,1
7l1f_A_,637,662,1,1
7l1f_A_,638,642,1,1
7l1f_A_,639,643,1,1
7l1f_A_,640,644,1,1
7l1f_A_,641,645,1,1
7l1f_A_,642,646,1,1
7l1f_A_,643,647,1,1
7l1f_A_,644,648,1,1
7l1f_A_,645,649,1,1
7l1f_A_,646,650,1,1
7l1f_A_,647,651,1,1
7l1f_A_,650,651,1,1
7l1f_A_,656,659,1,1
7l1f_A_,657,661,1,1
7l1f_A_,658,662,1,1
7l1f_A_,659,663,1,1
7l1f_A_,660,664,1,1
7l1f_A_,661,665,1,1
7l1f_A_,662,666,1,1
7l1f_A_,663,667,1,1
7l1f_A_,664,668,1,1
7l1f_A_,665,669,1,1
7l1f_A_,666,670,1,1
7l1f_A_,672,683,1,1
7l1f_A_,674,681,1,1
7l1f_A_,676,677,1,1
7l1f_A_,676,678,1,1
7l1f_A_,676,679,1,1
7l1f_A_,685,688,1,1
7l1f_A_,688,692,1,1
7l1f_A_,688,693,1,1
7l1f_A_,696,697,1,1
7l1f_A_,697,701,1,1
7l1f_A_,698,702,1,1
7l1f_A_,699,702,1,1
7l1f_A_,699,703,1,1
7l1f_A_,700,704,1,1
7l1f_A_,701,705,1,1
7l1f_A_,701,712,1,1
7l1f_A_,702,706,1,1
7l1f_A_,703,707,1,1
7l1f_A_,704,710,1,1
7l1f_A_,714,717,1,1
7l1f_A_,722,724,1,1
7l1f_A_,722,725,1,1
7l1f_A_,724,746,1,1
7l1f_A_,729,734,1,1
7l1f_A_,730,733,1,1
7l1f_A_,731,732,1,1
7l1f_A_,732,733,1,1
7l1f_A_,734,749,1,1
7l1f_A_,738,745,1,1
7l1f_A_,740,743,1,1
7l1f_A_,751,754,1,1
7l1f_A_,752,756,1,1
7l1f_A_,754,757,1,1
7l1f_A_,754,758,1,1
7l1f_A_,755,802,1,1
7l1f_A_,756,760,1,1
7l1f_A_,759,776,1,1
7l1f_A_,765,768,1,1
7l1f_A_,766,769,1,1
7l1f_A_,769,770,1,1
7l1f_A_,770,774,1,1
7l1f_A_,772,776,1,1
7l1f_A_,773,777,1,1
7l1f_A_,774,778,1,1
7l1f_A_,775,779,1,1
7l1f_A_,776,779,1,1
7l1f_A_,776,780,1,1
7l1f_A_,777,781,1,1
7l1f_A_,778,782,1,1
7l1f_A_,779,783,1,1
7l1f_A_,782,828,1,1
7l1f_A_,785,788,1,1
7l1f_A_,787,790,1,1
7l1f_A_,790,792,1,1
7l1f_A_,792,794,1,1
7l1f_A_,793,797,1,1
7l1f_A_,794,798,1,1
7l1f_A_,795,799,1,1
7l1f_A_,796,800,1,1
7l1f_A_,797,801,1,1
7l1f_A_,798,802,1,1
7l1f_A_,799,803,1,1
7l1f_A_,800,804,1,1
7l1f_A_,801,805,1,1
7l1f_A_,802,806,1,1
7l1f_A_,803,807,1,1
7l1f_A_,804,807,1,1
7l1f_A_,804,808,1,1
7l1f_A_,805,809,1,1
7l1f_A_,806,810,1,1
7l1f_A_,807,811,1,1
7l1f_A_,808,812,1,1
7l1f_A_,809,813,1,1
7l1f_A_,821,825,1,1
7l1f_A_,823,826,1,1
7l1f_A_,826,829,1,1
7l1f_A_,829,831,1,1