pair,contact1,contact2,flow1,flow2
2y0s_B_,2,6,1,1
2y0s_B_,3,7,1,1
2y0s_B_,4,8,1,1
2y0s_B_,6,623,1,1
2y0s_B_,7,11,1,1
2y0s_B_,8,12,1,1
2y0s_B_,9,12,1,1
2y0s_B_,9,13,1,1
2y0s_B_,10,14,1,1
2y0s_B_,11,15,1,1
2y0s_B_,16,21,1,1
2y0s_B_,16,584,1,1
2y0s_B_,20,22,1,1
2y0s_B_,21,25,1,1
2y0s_B_,23,27,1,1
2y0s_B_,23,336,1,1
2y0s_B_,24,28,1,1
2y0s_B_,25,29,1,1
2y0s_B_,26,30,1,1
2y0s_B_,27,31,1,1
2y0s_B_,27,116,1,1
2y0s_B_,27,118,1,1
2y0s_B_,28,122,1,1
2y0s_B_,29,33,1,1
2y0s_B_,29,34,1,1
2y0s_B_,34,36,1,1
2y0s_B_,35,39,1,1
2y0s_B_,36,59,1,1
2y0s_B_,47,360,1,1
2y0s_B_,53,99,1,1
2y0s_B_,55,97,1,1
2y0s_B_,57,95,1,1
2y0s_B_,60,93,1,1
2y0s_B_,60,109,1,1
2y0s_B_,62,91,1,1
2y0s_B_,66,74,1,1
2y0s_B_,68,72,1,1
2y0s_B_,77,80,1,1
2y0s_B_,77,81,1,1
2y0s_B_,77,137,1,1
2y0s_B_,78,82,1,1
2y0s_B_,79,83,1,1
2y0s_B_,80,84,1,1
2y0s_B_,81,86,1,1
2y0s_B_,82,147,1,1
2y0s_B_,82,829,1,1
2y0s_B_,83,829,1,1
2y0s_B_,84,820,1,1
2y0s_B_,85,829,1,1
2y0s_B_,88,117,1,1
2y0s_B_,88,124,1,1
2y0s_B_,88,149,1,1
2y0s_B_,90,115,1,1
2y0s_B_,92,112,1,1
2y0s_B_,92,113,1,1
2y0s_B_,94,110,1,1
2y0s_B_,95,109,1,1
2y0s_B_,96,108,1,1
2y0s_B_,118,121,1,1
2y0s_B_,120,124,1,1
2y0s_B_,121,124,1,1
2y0s_B_,124,127,1,1
2y0s_B_,125,128,1,1
2y0s_B_,126,129,1,1
2y0s_B_,130,134,1,1
2y0s_B_,132,136,1,1
2y0s_B_,133,137,1,1
2y0s_B_,134,138,1,1
2y0s_B_,134,139,1,1
2y0s_B_,138,662,1,1
2y0s_B_,140,143,1,1
2y0s_B_,140,661,1,1
2y0s_B_,143,145,1,1
2y0s_B_,143,147,1,1
2y0s_B_,148,155,1,1
2y0s_B_,150,153,1,1
2y0s_B_,154,404,1,1
2y0s_B_,155,401,1,1
2y0s_B_,156,402,1,1
2y0s_B_,158,400,1,1
2y0s_B_,159,160,1,1
2y0s_B_,159,334,1,1
2y0s_B_,159,420,1,1
2y0s_B_,160,334,1,1
2y0s_B_,160,420,1,1
2y0s_B_,161,328,1,1
2y0s_B_,161,331,1,1
2y0s_B_,162,332,1,1
2y0s_B_,162,334,1,1
2y0s_B_,162,422,1,1
2y0s_B_,164,330,1,1
2y0s_B_,165,167,1,1
2y0s_B_,166,186,1,1
2y0s_B_,166,304,1,1
2y0s_B_,169,184,1,1
2y0s_B_,170,323,1,1
2y0s_B_,171,182,1,1
2y0s_B_,173,180,1,1
2y0s_B_,180,197,1,1
2y0s_B_,181,197,1,1
2y0s_B_,185,193,1,1
2y0s_B_,188,189,1,1
2y0s_B_,191,286,1,1
2y0s_B_,194,203,1,1
2y0s_B_,207,210,1,1
2y0s_B_,212,216,1,1
2y0s_B_,213,217,1,1
2y0s_B_,214,218,1,1
2y0s_B_,215,219,1,1
2y0s_B_,217,220,1,1
2y0s_B_,218,221,1,1
2y0s_B_,218,252,1,1
2y0s_B_,224,228,1,1
2y0s_B_,225,228,1,1
2y0s_B_,225,229,1,1
2y0s_B_,226,230,1,1
2y0s_B_,228,232,1,1
2y0s_B_,229,233,1,1
2y0s_B_,230,240,1,1
2y0s_B_,233,239,1,1
2y0s_B_,236,239,1,1
2y0s_B_,237,241,1,1
2y0s_B_,241,245,1,1
2y0s_B_,254,257,1,1
2y0s_B_,257,261,1,1
2y0s_B_,258,262,1,1
2y0s_B_,259,263,1,1
2y0s_B_,260,264,1,1
2y0s_B_,261,264,1,1
2y0s_B_,262,265,1,1
2y0s_B_,262,266,1,1
2y0s_B_,263,267,1,1
2y0s_B_,271,275,1,1
2y0s_B_,272,276,1,1
2y0s_B_,273,277,1,1
2y0s_B_,274,278,1,1
2y0s_B_,275,279,1,1
2y0s_B_,280,284,1,1
2y0s_B_,283,287,1,1
2y0s_B_,283,301,1,1
2y0s_B_,287,301,1,1
2y0s_B_,288,291,1,1
2y0s_B_,292,301,1,1
2y0s_B_,294,297,1,1
2y0s_B_,297,301,1,1
2y0s_B_,298,301,1,1
2y0s_B_,298,302,1,1
2y0s_B_,299,302,1,1
2y0s_B_,299,303,1,1
2y0s_B_,301,305,1,1
2y0s_B_,302,306,1,1
2y0s_B_,303,307,1,1
2y0s_B_,304,308,1,1
2y0s_B_,304,503,1,1
2y0s_B_,305,309,1,1
2y0s_B_,306,309,1,1
2y0s_B_,306,310,1,1
2y0s_B_,307,310,1,1
2y0s_B_,309,313,1,1
2y0s_B_,311,323,1,1
2y0s_B_,312,315,1,1
2y0s_B_,312,316,1,1
2y0s_B_,313,317,1,1
2y0s_B_,320,544,1,1
2y0s_B_,324,326,1,1
2y0s_B_,324,327,1,1
2y0s_B_,324,436,1,1
2y0s_B_,327,329,1,1
2y0s_B_,327,330,1,1
2y0s_B_,327,601,1,1
2y0s_B_,328,331,1,1
2y0s_B_,328,438,1,1
2y0s_B_,331,332,1,1
2y0s_B_,333,552,1,1
2y0s_B_,334,551,1,1
2y0s_B_,335,339,1,1
2y0s_B_,336,340,1,1
2y0s_B_,341,345,1,1
2y0s_B_,343,347,1,1
2y0s_B_,344,348,1,1
2y0s_B_,345,349,1,1
2y0s_B_,346,350,1,1
2y0s_B_,347,351,1,1
2y0s_B_,348,352,1,1
2y0s_B_,349,353,1,1
2y0s_B_,351,355,1,1
2y0s_B_,352,356,1,1
2y0s_B_,353,357,1,1
2y0s_B_,354,358,1,1
2y0s_B_,354,376,1,1
2y0s_B_,355,358,1,1
2y0s_B_,355,359,1,1
2y0s_B_,356,360,1,1
2y0s_B_,359,363,1,1
2y0s_B_,362,365,1,1
2y0s_B_,370,373,1,1
2y0s_B_,371,374,1,1
2y0s_B_,371,375,1,1
2y0s_B_,377,381,1,1
2y0s_B_,378,381,1,1
2y0s_B_,378,382,1,1
2y0s_B_,382,385,1,1
2y0s_B_,382,386,1,1
2y0s_B_,385,388,1,1
2y0s_B_,385,389,1,1
2y0s_B_,388,401,1,1
2y0s_B_,402,415,1,1
2y0s_B_,405,407,1,1
2y0s_B_,405,411,1,1
2y0s_B_,408,411,1,1
2y0s_B_,408,652,1,1
2y0s_B_,408,655,1,1
2y0s_B_,409,413,1,1
2y0s_B_,411,653,1,1
2y0s_B_,412,416,1,1
2y0s_B_,414,417,1,1
2y0s_B_,414,447,1,1
2y0s_B_,414,630,1,1
2y0s_B_,415,418,1,1
2y0s_B_,417,460,1,1
2y0s_B_,417,461,1,1
2y0s_B_,419,458,1,1
2y0s_B_,421,456,1,1
2y0s_B_,430,431,1,1
2y0s_B_,430,434,1,1
2y0s_B_,436,438,1,1
2y0s_B_,436,439,1,1
2y0s_B_,437,440,1,1
2y0s_B_,438,442,1,1
2y0s_B_,439,442,1,1
2y0s_B_,439,443,1,1
2y0s_B_,441,556,1,1
2y0s_B_,442,461,1,1
2y0s_B_,442,554,1,1
2y0s_B_,442,595,1,1
2y0s_B_,442,600,1,1
2y0s_B_,444,459,1,1
2y0s_B_,447,448,1,1
2y0s_B_,447,630,1,1
2y0s_B_,451,454,1,1
2y0s_B_,453,457,1,1
2y0s_B_,455,458,1,1
2y0s_B_,462,627,1,1
2y0s_B_,465,555,1,1
2y0s_B_,467,552,1,1
2y0s_B_,467,553,1,1
2y0s_B_,471,474,1,1
2y0s_B_,472,476,1,1
2y0s_B_,472,504,1,1
2y0s_B_,474,478,1,1
2y0s_B_,475,478,1,1
2y0s_B_,475,479,1,1
2y0s_B_,476,479,1,1
2y0s_B_,479,482,1,1
2y0s_B_,479,484,1,1
2y0s_B_,485,508,1,1
2y0s_B_,486,489,1,1
2y0s_B_,487,491,1,1
2y0s_B_,487,506,1,1
2y0s_B_,488,492,1,1
2y0s_B_,498,543,1,1
2y0s_B_,498,545,1,1
2y0s_B_,499,506,1,1
2y0s_B_,499,507,1,1
2y0s_B_,500,545,1,1
2y0s_B_,500,547,1,1
2y0s_B_,501,504,1,1
2y0s_B_,502,547,1,1
2y0s_B_,502,549,1,1
2y0s_B_,511,514,1,1
2y0s_B_,513,517,1,1
2y0s_B_,514,518,1,1
2y0s_B_,515,519,1,1
2y0s_B_,516,520,1,1
2y0s_B_,517,521,1,1
2y0s_B_,518,522,1,1
2y0s_B_,520,599,1,1
2y0s_B_,522,527,1,1
2y0s_B_,523,530,1,1
2y0s_B_,523,599,1,1
2y0s_B_,524,593,1,1
2y0s_B_,529,531,1,1
2y0s_B_,533,548,1,1
2y0s_B_,533,555,1,1
2y0s_B_,534,599,1,1
2y0s_B_,535,546,1,1
2y0s_B_,536,602,1,1
2y0s_B_,537,544,1,1
2y0s_B_,544,546,1,1
2y0s_B_,548,598,1,1
2y0s_B_,550,553,1,1
2y0s_B_,556,595,1,1
2y0s_B_,558,593,1,1
2y0s_B_,559,619,1,1
2y0s_B_,560,591,1,1
2y0s_B_,561,617,1,1
2y0s_B_,562,564,1,1
2y0s_B_,566,591,1,1
2y0s_B_,569,572,1,1
2y0s_B_,573,579,1,1
2y0s_B_,577,578,1,1
2y0s_B_,583,586,1,1
2y0s_B_,584,587,1,1
2y0s_B_,584,588,1,1
2y0s_B_,585,588,1,1
2y0s_B_,585,589,1,1
2y0s_B_,586,590,1,1
2y0s_B_,586,591,1,1
2y0s_B_,596,600,1,1
2y0s_B_,598,601,1,1
2y0s_B_,599,602,1,1
2y0s_B_,599,603,1,1
2y0s_B_,604,617,1,1
2y0s_B_,606,618,1,1
2y0s_B_,606,620,1,1
2y0s_B_,608,611,1,1
2y0s_B_,608,623,1,1
2y0s_B_,614,616,1,1
2y0s_B_,622,625,1,1
2y0s_B_,623,626,1,1
2y0s_B_,624,627,1,1
2y0s_B_,628,632,1,1
2y0s_B_,629,632,1,1
2y0s_B_,630,633,1,1
2y0s_B_,631,634,1,1
2y0s_B_,632,684,1,1
2y0s_B_,633,847,1,1
2y0s_B_,636,639,1,1
2y0s_B_,636,908,1,1
2y0s_B_,637,640,1,1
2y0s_B_,637,645,1,1
2y0s_B_,638,913,1,1
2y0s_B_,640,645,1,1
2y0s_B_,640,848,1,1
2y0s_B_,640,888,1,1
2y0s_B_,641,645,1,1
2y0s_B_,642,646,1,1
2y0s_B_,643,647,1,1
2y0s_B_,644,648,1,1
2y0s_B_,645,649,1,1
2y0s_B_,647,650,1,1
2y0s_B_,648,651,1,1
2y0s_B_,648,652,1,1
2y0s_B_,648,957,1,1
2y0s_B_,651,654,1,1
2y0s_B_,652,655,1,1
2y0s_B_,654,961,1,1
2y0s_B_,660,663,1,1
2y0s_B_,662,665,1,1
2y0s_B_,662,666,1,1
2y0s_B_,663,831,1,1
2y0s_B_,667,829,1,1
2y0s_B_,671,734,1,1
2y0s_B_,673,732,1,1
2y0s_B_,675,730,1,1
2y0s_B_,675,732,1,1
2y0s_B_,676,699,1,1
2y0s_B_,678,698,1,1
2y0s_B_,678,700,1,1
2y0s_B_,678,955,1,1
2y0s_B_,679,700,1,1
2y0s_B_,681,700,1,1
2y0s_B_,683,908,1,1
2y0s_B_,684,687,1,1
2y0s_B_,685,688,1,1
2y0s_B_,685,909,1,1
2y0s_B_,686,690,1,1
2y0s_B_,687,693,1,1
2y0s_B_,691,695,1,1
2y0s_B_,697,955,1,1
2y0s_B_,698,955,1,1
2y0s_B_,699,956,1,1
2y0s_B_,701,954,1,1
2y0s_B_,702,873,1,1
2y0s_B_,702,874,1,1
2y0s_B_,703,952,1,1
2y0s_B_,704,874,1,1
2y0s_B_,705,950,1,1
2y0s_B_,708,712,1,1
2y0s_B_,711,716,1,1
2y0s_B_,712,877,1,1
2y0s_B_,715,850,1,1
2y0s_B_,716,853,1,1
2y0s_B_,717,853,1,1
2y0s_B_,717,855,1,1
2y0s_B_,718,875,1,1
2y0s_B_,719,856,1,1
2y0s_B_,719,858,1,1
2y0s_B_,720,723,1,1
2y0s_B_,720,724,1,1
2y0s_B_,720,872,1,1
2y0s_B_,720,873,1,1
2y0s_B_,721,725,1,1
2y0s_B_,721,858,1,1
2y0s_B_,722,860,1,1
2y0s_B_,723,726,1,1
2y0s_B_,723,728,1,1
2y0s_B_,723,873,1,1
2y0s_B_,724,727,1,1
2y0s_B_,724,730,1,1
2y0s_B_,726,860,1,1
2y0s_B_,727,730,1,1
2y0s_B_,729,956,1,1
2y0s_B_,729,958,1,1
2y0s_B_,731,836,1,1
2y0s_B_,732,834,1,1
2y0s_B_,733,834,1,1
2y0s_B_,735,832,1,1
2y0s_B_,737,806,1,1
2y0s_B_,737,830,1,1
2y0s_B_,738,828,1,1
2y0s_B_,739,828,1,1
2y0s_B_,742,743,1,1
2y0s_B_,750,794,1,1
2y0s_B_,751,793,1,1
2y0s_B_,763,768,1,1
2y0s_B_,764,767,1,1
2y0s_B_,766,769,1,1
2y0s_B_,767,788,1,1
2y0s_B_,768,771,1,1
2y0s_B_,772,775,1,1
2y0s_B_,772,776,1,1
2y0s_B_,774,776,1,1
2y0s_B_,775,791,1,1
2y0s_B_,777,789,1,1
2y0s_B_,780,833,1,1
2y0s_B_,781,813,1,1
2y0s_B_,783,811,1,1
2y0s_B_,784,787,1,1
2y0s_B_,784,805,1,1
2y0s_B_,787,805,1,1
2y0s_B_,789,803,1,1
2y0s_B_,790,802,1,1
2y0s_B_,790,803,1,1
2y0s_B_,794,799,1,1
2y0s_B_,795,799,1,1
2y0s_B_,800,802,1,1
2y0s_B_,806,809,1,1
2y0s_B_,809,986,1,1
2y0s_B_,812,833,1,1
2y0s_B_,814,831,1,1
2y0s_B_,815,831,1,1
2y0s_B_,817,829,1,1
2y0s_B_,819,827,1,1
2y0s_B_,821,825,1,1
2y0s_B_,834,836,1,1
2y0s_B_,836,965,1,1
2y0s_B_,839,842,1,1
2y0s_B_,841,854,1,1
2y0s_B_,842,854,1,1
2y0s_B_,842,963,1,1
2y0s_B_,843,959,1,1
2y0s_B_,844,852,1,1
2y0s_B_,845,957,1,1
2y0s_B_,846,848,1,1
2y0s_B_,846,849,1,1
2y0s_B_,847,892,1,1
2y0s_B_,848,892,1,1
2y0s_B_,850,886,1,1
2y0s_B_,860,863,1,1
2y0s_B_,865,937,1,1
2y0s_B_,866,869,1,1
2y0s_B_,866,870,1,1
2y0s_B_,877,879,1,1
2y0s_B_,877,880,1,1
2y0s_B_,881,885,1,1
2y0s_B_,886,889,1,1
2y0s_B_,887,891,1,1
2y0s_B_,888,892,1,1
2y0s_B_,889,893,1,1
2y0s_B_,890,894,1,1
2y0s_B_,890,950,1,1
2y0s_B_,891,895,1,1
2y0s_B_,892,896,1,1
2y0s_B_,892,955,1,1
2y0s_B_,893,897,1,1
2y0s_B_,893,953,1,1
2y0s_B_,894,898,1,1
2y0s_B_,895,899,1,1
2y0s_B_,896,900,1,1
2y0s_B_,897,901,1,1
2y0s_B_,897,934,1,1
2y0s_B_,897,951,1,1
2y0s_B_,898,901,1,1
2y0s_B_,898,902,1,1
2y0s_B_,899,903,1,1
2y0s_B_,902,904,1,1
2y0s_B_,907,909,1,1
2y0s_B_,911,913,1,1
2y0s_B_,915,918,1,1
2y0s_B_,916,919,1,1
2y0s_B_,916,920,1,1
2y0s_B_,917,921,1,1
2y0s_B_,919,923,1,1
2y0s_B_,921,925,1,1
2y0s_B_,922,925,1,1
2y0s_B_,922,926,1,1
2y0s_B_,923,928,1,1
2y0s_B_,924,927,1,1
2y0s_B_,929,932,1,1
2y0s_B_,931,933,1,1
2y0s_B_,932,951,1,1
2y0s_B_,934,949,1,1
2y0s_B_,936,945,1,1
2y0s_B_,938,940,1,1
2y0s_B_,938,941,1,1
2y0s_B_,938,942,1,1
2y0s_B_,944,945,1,1
2y0s_B_,962,965,1,1
2y0s_B_,963,966,1,1
2y0s_B_,963,967,1,1
2y0s_B_,964,986,1,1
2y0s_B_,970,989,1,1
2y0s_B_,976,980,1,1
2y0s_B_,976,981,1,1
2y0s_B_,983,988,1,1
2y0s_B_,983,989,1,1
2y0s_B_,985,988,1,1
2y0s_B_,986,989,1,1
2y0s_B_,995,998,1,1
2y0s_B_,995,999,1,1
2y0s_B_,996,1000,1,1
2y0s_B_,997,1001,1,1
2y0s_B_,998,1002,1,1
2y0s_B_,999,1000,1,1
2y0s_B_,999,1003,1,1
2y0s_B_,1000,1004,1,1
2y0s_B_,1001,1005,1,1
2y0s_B_,1003,1006,1,1
2y0s_B_,1008,1012,1,1
2y0s_B_,1009,1013,1,1
2y0s_B_,1011,1015,1,1
2y0s_B_,1012,1017,1,1
2y0s_B_,1013,1014,1,1
2y0s_B_,1014,1019,1,1
2y0s_B_,1020,1061,1,1
2y0s_B_,1020,1062,1,1
2y0s_B_,1022,1059,1,1
2y0s_B_,1023,1057,1,1
2y0s_B_,1024,1057,1,1
2y0s_B_,1026,1055,1,1
2y0s_B_,1027,1031,1,1
2y0s_B_,1027,1052,1,1
2y0s_B_,1029,1052,1,1
2y0s_B_,1030,1032,1,1
2y0s_B_,1042,1050,1,1
2y0s_B_,1045,1048,1,1
2y0s_B_,1060,1063,1,1
2y0s_B_,1060,1064,1,1
2y0s_B_,1061,1064,1,1
2y0s_B_,1061,1065,1,1
2y0s_B_,1062,1066,1,1
2y0s_B_,1063,1067,1,1
2y0s_B_,1064,1068,1,1
2y0s_B_,1065,1069,1,1
2y0s_B_,1066,1070,1,1
2y0s_B_,1067,1071,1,1
2y0s_B_,1068,1072,1,1
2y0s_B_,1069,1072,1,1
2y0s_B_,1069,1073,1,1
2y0s_B_,1070,1073,1,1
2y0s_B_,1070,1075,1,1
2y0s_B_,1071,1074,1,1