pair,contact1,contact2,flow1,flow2 7ye4_A_,8,12,1,1 7ye4_A_,16,21,1,1 7ye4_A_,19,22,1,1 7ye4_A_,23,25,1,1 7ye4_A_,28,30,1,1 7ye4_A_,34,37,1,1 7ye4_A_,35,39,1,1 7ye4_A_,36,40,1,1 7ye4_A_,39,44,1,1 7ye4_A_,43,46,1,1 7ye4_A_,48,67,1,1 7ye4_A_,56,60,1,1 7ye4_A_,59,60,1,1 7ye4_A_,67,137,1,1 7ye4_A_,68,103,1,1 7ye4_A_,70,100,1,1 7ye4_A_,71,99,1,1 7ye4_A_,71,100,1,1 7ye4_A_,72,140,1,1 7ye4_A_,75,142,1,1 7ye4_A_,77,144,1,1 7ye4_A_,79,81,1,1 7ye4_A_,86,90,1,1 7ye4_A_,90,94,1,1 7ye4_A_,92,97,1,1 7ye4_A_,95,97,1,1 7ye4_A_,103,105,1,1 7ye4_A_,108,111,1,1 7ye4_A_,109,112,1,1 7ye4_A_,111,116,1,1 7ye4_A_,114,118,1,1 7ye4_A_,115,119,1,1 7ye4_A_,117,120,1,1 7ye4_A_,118,122,1,1 7ye4_A_,131,143,1,1 7ye4_A_,152,191,1,1 7ye4_A_,153,231,1,1 7ye4_A_,155,231,1,1 7ye4_A_,158,234,1,1 7ye4_A_,161,163,1,1 7ye4_A_,163,239,1,1 7ye4_A_,169,173,1,1 7ye4_A_,169,206,1,1 7ye4_A_,170,173,1,1 7ye4_A_,171,174,1,1 7ye4_A_,172,177,1,1 7ye4_A_,180,188,1,1 7ye4_A_,190,195,1,1 7ye4_A_,193,196,1,1 7ye4_A_,198,202,1,1 7ye4_A_,199,203,1,1 7ye4_A_,200,204,1,1 7ye4_A_,201,205,1,1 7ye4_A_,207,212,1,1 7ye4_A_,210,242,1,1 7ye4_A_,211,243,1,1 7ye4_A_,216,218,1,1 7ye4_A_,216,238,1,1 7ye4_A_,218,236,1,1 7ye4_A_,221,234,1,1 7ye4_A_,221,236,1,1 7ye4_A_,223,232,1,1 7ye4_A_,225,226,1,1 7ye4_A_,228,229,1,1 7ye4_A_,244,310,1,1 7ye4_A_,244,311,1,1 7ye4_A_,244,312,1,1 7ye4_A_,245,271,1,1 7ye4_A_,246,312,1,1 7ye4_A_,249,316,1,1 7ye4_A_,251,316,1,1 7ye4_A_,251,318,1,1 7ye4_A_,254,257,1,1 7ye4_A_,257,260,1,1 7ye4_A_,261,265,1,1 7ye4_A_,274,276,1,1 7ye4_A_,277,281,1,1 7ye4_A_,278,282,1,1 7ye4_A_,280,284,1,1 7ye4_A_,282,301,1,1 7ye4_A_,283,287,1,1 7ye4_A_,284,288,1,1 7ye4_A_,285,289,1,1 7ye4_A_,286,290,1,1 7ye4_A_,288,291,1,1 7ye4_A_,290,356,1,1 7ye4_A_,293,324,1,1 7ye4_A_,298,319,1,1 7ye4_A_,300,301,1,1 7ye4_A_,300,317,1,1 7ye4_A_,302,315,1,1 7ye4_A_,304,313,1,1 7ye4_A_,306,308,1,1 7ye4_A_,306,311,1,1 7ye4_A_,307,310,1,1 7ye4_A_,324,354,1,1 7ye4_A_,325,387,1,1 7ye4_A_,325,389,1,1 7ye4_A_,326,351,1,1 7ye4_A_,326,352,1,1 7ye4_A_,327,389,1,1 7ye4_A_,328,391,1,1 7ye4_A_,329,343,1,1 7ye4_A_,330,390,1,1 7ye4_A_,330,391,1,1 7ye4_A_,330,393,1,1 7ye4_A_,332,393,1,1 7ye4_A_,332,394,1,1 7ye4_A_,332,395,1,1 7ye4_A_,333,335,1,1 7ye4_A_,337,397,1,1 7ye4_A_,338,428,1,1 7ye4_A_,347,498,1,1 7ye4_A_,348,349,1,1 7ye4_A_,348,353,1,1 7ye4_A_,348,355,1,1 7ye4_A_,355,358,1,1 7ye4_A_,355,359,1,1 7ye4_A_,356,360,1,1 7ye4_A_,358,362,1,1 7ye4_A_,359,363,1,1 7ye4_A_,359,393,1,1 7ye4_A_,360,364,1,1 7ye4_A_,361,365,1,1 7ye4_A_,362,366,1,1 7ye4_A_,365,498,1,1 7ye4_A_,367,561,1,1 7ye4_A_,368,558,1,1 7ye4_A_,370,398,1,1 7ye4_A_,371,398,1,1 7ye4_A_,373,396,1,1 7ye4_A_,376,394,1,1 7ye4_A_,378,392,1,1 7ye4_A_,380,390,1,1 7ye4_A_,382,388,1,1 7ye4_A_,385,388,1,1 7ye4_A_,402,404,1,1 7ye4_A_,402,422,1,1 7ye4_A_,404,420,1,1 7ye4_A_,405,407,1,1 7ye4_A_,408,416,1,1 7ye4_A_,414,416,1,1 7ye4_A_,417,439,1,1 7ye4_A_,421,435,1,1 7ye4_A_,423,433,1,1 7ye4_A_,432,451,1,1 7ye4_A_,434,449,1,1 7ye4_A_,438,445,1,1 7ye4_A_,440,443,1,1 7ye4_A_,442,444,1,1 7ye4_A_,443,469,1,1 7ye4_A_,444,470,1,1 7ye4_A_,445,447,1,1 7ye4_A_,446,468,1,1 7ye4_A_,448,466,1,1 7ye4_A_,452,454,1,1 7ye4_A_,452,461,1,1 7ye4_A_,452,462,1,1 7ye4_A_,455,460,1,1 7ye4_A_,461,493,1,1 7ye4_A_,463,491,1,1 7ye4_A_,465,489,1,1 7ye4_A_,467,487,1,1 7ye4_A_,469,485,1,1 7ye4_A_,470,472,1,1 7ye4_A_,470,484,1,1 7ye4_A_,471,483,1,1 7ye4_A_,477,517,1,1 7ye4_A_,478,479,1,1 7ye4_A_,482,514,1,1 7ye4_A_,484,512,1,1 7ye4_A_,485,510,1,1 7ye4_A_,486,510,1,1 7ye4_A_,488,508,1,1 7ye4_A_,489,491,1,1 7ye4_A_,489,550,1,1 7ye4_A_,490,506,1,1 7ye4_A_,492,504,1,1 7ye4_A_,494,502,1,1 7ye4_A_,497,500,1,1 7ye4_A_,499,556,1,1 7ye4_A_,501,554,1,1 7ye4_A_,503,552,1,1 7ye4_A_,503,554,1,1 7ye4_A_,505,550,1,1 7ye4_A_,506,550,1,1 7ye4_A_,507,548,1,1 7ye4_A_,509,546,1,1 7ye4_A_,511,544,1,1 7ye4_A_,513,542,1,1 7ye4_A_,515,539,1,1 7ye4_A_,518,652,1,1 7ye4_A_,520,524,1,1 7ye4_A_,520,650,1,1 7ye4_A_,523,527,1,1 7ye4_A_,524,622,1,1 7ye4_A_,524,723,1,1 7ye4_A_,525,528,1,1 7ye4_A_,525,529,1,1 7ye4_A_,538,656,1,1 7ye4_A_,544,546,1,1 7ye4_A_,544,626,1,1 7ye4_A_,545,582,1,1 7ye4_A_,546,583,1,1 7ye4_A_,547,578,1,1 7ye4_A_,549,576,1,1 7ye4_A_,551,574,1,1 7ye4_A_,553,572,1,1 7ye4_A_,554,571,1,1 7ye4_A_,555,570,1,1 7ye4_A_,556,558,1,1 7ye4_A_,557,568,1,1 7ye4_A_,559,565,1,1 7ye4_A_,559,566,1,1 7ye4_A_,560,563,1,1 7ye4_A_,567,595,1,1 7ye4_A_,569,593,1,1 7ye4_A_,571,572,1,1 7ye4_A_,571,591,1,1 7ye4_A_,573,589,1,1 7ye4_A_,575,587,1,1 7ye4_A_,575,627,1,1 7ye4_A_,577,583,1,1 7ye4_A_,577,585,1,1 7ye4_A_,578,581,1,1 7ye4_A_,584,618,1,1 7ye4_A_,585,627,1,1 7ye4_A_,586,616,1,1 7ye4_A_,587,627,1,1 7ye4_A_,588,614,1,1 7ye4_A_,590,612,1,1 7ye4_A_,592,610,1,1 7ye4_A_,594,608,1,1 7ye4_A_,596,606,1,1 7ye4_A_,598,604,1,1 7ye4_A_,599,603,1,1 7ye4_A_,599,604,1,1 7ye4_A_,605,696,1,1 7ye4_A_,607,694,1,1 7ye4_A_,609,692,1,1 7ye4_A_,611,690,1,1 7ye4_A_,613,688,1,1 7ye4_A_,624,627,1,1 7ye4_A_,628,683,1,1 7ye4_A_,629,685,1,1 7ye4_A_,631,645,1,1 7ye4_A_,634,635,1,1 7ye4_A_,634,782,1,1 7ye4_A_,638,694,1,1 7ye4_A_,638,717,1,1 7ye4_A_,640,780,1,1 7ye4_A_,641,775,1,1 7ye4_A_,644,648,1,1 7ye4_A_,647,683,1,1 7ye4_A_,648,774,1,1 7ye4_A_,666,669,1,1 7ye4_A_,667,669,1,1 7ye4_A_,669,672,1,1 7ye4_A_,669,674,1,1 7ye4_A_,676,734,1,1 7ye4_A_,679,681,1,1 7ye4_A_,680,775,1,1 7ye4_A_,687,722,1,1 7ye4_A_,689,720,1,1 7ye4_A_,691,718,1,1 7ye4_A_,693,716,1,1 7ye4_A_,694,713,1,1 7ye4_A_,695,714,1,1 7ye4_A_,697,698,1,1 7ye4_A_,697,712,1,1 7ye4_A_,700,703,1,1 7ye4_A_,703,705,1,1 7ye4_A_,705,709,1,1 7ye4_A_,709,754,1,1 7ye4_A_,711,752,1,1 7ye4_A_,713,750,1,1 7ye4_A_,715,748,1,1 7ye4_A_,717,746,1,1 7ye4_A_,719,744,1,1 7ye4_A_,720,742,1,1 7ye4_A_,723,737,1,1 7ye4_A_,723,738,1,1 7ye4_A_,726,738,1,1 7ye4_A_,727,730,1,1 7ye4_A_,728,736,1,1 7ye4_A_,741,743,1,1 7ye4_A_,742,744,1,1 7ye4_A_,744,774,1,1 7ye4_A_,745,769,1,1 7ye4_A_,747,766,1,1 7ye4_A_,749,764,1,1 7ye4_A_,751,762,1,1 7ye4_A_,755,758,1,1 7ye4_A_,757,758,1,1 7ye4_A_,761,782,1,1 7ye4_A_,763,780,1,1 7ye4_A_,765,778,1,1