pair,contact1,contact2,flow1,flow2
3req_A_,17,21,1,1
3req_A_,18,22,1,1
3req_A_,19,23,1,1
3req_A_,21,25,1,1
3req_A_,22,26,1,1
3req_A_,23,27,1,1
3req_A_,24,28,1,1
3req_A_,25,29,1,1
3req_A_,26,29,1,1
3req_A_,26,31,1,1
3req_A_,27,30,1,1
3req_A_,35,43,1,1
3req_A_,37,40,1,1
3req_A_,37,41,1,1
3req_A_,39,249,1,1
3req_A_,40,416,1,1
3req_A_,48,49,1,1
3req_A_,52,55,1,1
3req_A_,52,403,1,1
3req_A_,57,60,1,1
3req_A_,57,407,1,1
3req_A_,61,64,1,1
3req_A_,63,70,1,1
3req_A_,64,67,1,1
3req_A_,67,302,1,1
3req_A_,68,302,1,1
3req_A_,69,356,1,1
3req_A_,69,398,1,1
3req_A_,74,77,1,1
3req_A_,76,357,1,1
3req_A_,81,384,1,1
3req_A_,82,358,1,1
3req_A_,82,360,1,1
3req_A_,84,360,1,1
3req_A_,85,362,1,1
3req_A_,86,327,1,1
3req_A_,86,361,1,1
3req_A_,89,95,1,1
3req_A_,94,98,1,1
3req_A_,95,99,1,1
3req_A_,96,100,1,1
3req_A_,96,149,1,1
3req_A_,96,151,1,1
3req_A_,97,101,1,1
3req_A_,98,102,1,1
3req_A_,99,103,1,1
3req_A_,99,111,1,1
3req_A_,100,104,1,1
3req_A_,101,105,1,1
3req_A_,102,106,1,1
3req_A_,108,159,1,1
3req_A_,110,159,1,1
3req_A_,110,161,1,1
3req_A_,111,161,1,1
3req_A_,112,161,1,1
3req_A_,113,138,1,1
3req_A_,115,118,1,1
3req_A_,115,119,1,1
3req_A_,115,134,1,1
3req_A_,115,138,1,1
3req_A_,117,120,1,1
3req_A_,117,122,1,1
3req_A_,118,121,1,1
3req_A_,118,140,1,1
3req_A_,120,207,1,1
3req_A_,120,555,1,1
3req_A_,120,604,1,1
3req_A_,123,541,1,1
3req_A_,123,543,1,1
3req_A_,124,141,1,1
3req_A_,127,130,1,1
3req_A_,128,636,1,1
3req_A_,129,132,1,1
3req_A_,132,604,1,1
3req_A_,133,482,1,1
3req_A_,141,145,1,1
3req_A_,141,542,1,1
3req_A_,142,145,1,1
3req_A_,143,147,1,1
3req_A_,144,148,1,1
3req_A_,145,149,1,1
3req_A_,145,489,1,1
3req_A_,145,492,1,1
3req_A_,146,150,1,1
3req_A_,147,181,1,1
3req_A_,148,151,1,1
3req_A_,148,492,1,1
3req_A_,150,153,1,1
3req_A_,153,182,1,1
3req_A_,155,182,1,1
3req_A_,156,157,1,1
3req_A_,160,190,1,1
3req_A_,160,192,1,1
3req_A_,162,192,1,1
3req_A_,162,194,1,1
3req_A_,164,195,1,1
3req_A_,165,196,1,1
3req_A_,165,199,1,1
3req_A_,169,173,1,1
3req_A_,174,178,1,1
3req_A_,175,179,1,1
3req_A_,176,180,1,1
3req_A_,177,181,1,1
3req_A_,179,182,1,1
3req_A_,179,184,1,1
3req_A_,185,188,1,1
3req_A_,191,192,1,1
3req_A_,191,233,1,1
3req_A_,193,233,1,1
3req_A_,194,199,1,1
3req_A_,194,236,1,1
3req_A_,196,199,1,1
3req_A_,196,238,1,1
3req_A_,196,263,1,1
3req_A_,197,200,1,1
3req_A_,197,201,1,1
3req_A_,199,200,1,1
3req_A_,199,204,1,1
3req_A_,200,205,1,1
3req_A_,200,206,1,1
3req_A_,202,440,1,1
3req_A_,205,606,1,1
3req_A_,205,608,1,1
3req_A_,208,556,1,1
3req_A_,209,214,1,1
3req_A_,209,546,1,1
3req_A_,210,214,1,1
3req_A_,211,214,1,1
3req_A_,211,215,1,1
3req_A_,212,215,1,1
3req_A_,212,216,1,1
3req_A_,215,219,1,1
3req_A_,216,220,1,1
3req_A_,216,516,1,1
3req_A_,219,266,1,1
3req_A_,219,269,1,1
3req_A_,220,528,1,1
3req_A_,221,225,1,1
3req_A_,222,226,1,1
3req_A_,223,226,1,1
3req_A_,224,228,1,1
3req_A_,226,227,1,1
3req_A_,230,280,1,1
3req_A_,236,282,1,1
3req_A_,237,282,1,1
3req_A_,237,284,1,1
3req_A_,239,242,1,1
3req_A_,239,284,1,1
3req_A_,240,244,1,1
3req_A_,240,284,1,1
3req_A_,240,328,1,1
3req_A_,240,330,1,1
3req_A_,241,245,1,1
3req_A_,242,246,1,1
3req_A_,242,247,1,1
3req_A_,243,294,1,1
3req_A_,244,329,1,1
3req_A_,244,331,1,1
3req_A_,244,609,1,1
3req_A_,248,250,1,1
3req_A_,248,251,1,1
3req_A_,248,252,1,1
3req_A_,249,253,1,1
3req_A_,250,254,1,1
3req_A_,250,420,1,1
3req_A_,251,255,1,1
3req_A_,252,256,1,1
3req_A_,252,286,1,1
3req_A_,252,297,1,1
3req_A_,253,257,1,1
3req_A_,254,258,1,1
3req_A_,255,259,1,1
3req_A_,256,260,1,1
3req_A_,257,261,1,1
3req_A_,258,261,1,1
3req_A_,258,262,1,1
3req_A_,260,264,1,1
3req_A_,261,264,1,1
3req_A_,261,265,1,1
3req_A_,262,266,1,1
3req_A_,262,430,1,1
3req_A_,263,267,1,1
3req_A_,264,268,1,1
3req_A_,266,269,1,1
3req_A_,273,276,1,1
3req_A_,274,277,1,1
3req_A_,274,278,1,1
3req_A_,275,319,1,1
3req_A_,278,323,1,1
3req_A_,283,323,1,1
3req_A_,283,324,1,1
3req_A_,283,325,1,1
3req_A_,285,325,1,1
3req_A_,285,327,1,1
3req_A_,286,297,1,1
3req_A_,287,329,1,1
3req_A_,288,294,1,1
3req_A_,290,294,1,1
3req_A_,291,295,1,1
3req_A_,292,296,1,1
3req_A_,293,297,1,1
3req_A_,294,297,1,1
3req_A_,295,298,1,1
3req_A_,295,299,1,1
3req_A_,297,301,1,1
3req_A_,298,302,1,1
3req_A_,299,303,1,1
3req_A_,299,398,1,1
3req_A_,299,407,1,1
3req_A_,300,304,1,1
3req_A_,301,305,1,1
3req_A_,302,305,1,1
3req_A_,302,306,1,1
3req_A_,302,355,1,1
3req_A_,304,308,1,1
3req_A_,306,309,1,1
3req_A_,306,310,1,1
3req_A_,309,312,1,1
3req_A_,316,319,1,1
3req_A_,318,321,1,1
3req_A_,321,323,1,1
3req_A_,324,325,1,1
3req_A_,324,357,1,1
3req_A_,324,358,1,1
3req_A_,324,359,1,1
3req_A_,325,359,1,1
3req_A_,326,357,1,1
3req_A_,326,359,1,1
3req_A_,326,361,1,1
3req_A_,327,363,1,1
3req_A_,328,361,1,1
3req_A_,328,363,1,1
3req_A_,329,332,1,1
3req_A_,332,348,1,1
3req_A_,334,336,1,1
3req_A_,334,341,1,1
3req_A_,337,340,1,1
3req_A_,338,341,1,1
3req_A_,340,344,1,1
3req_A_,341,344,1,1
3req_A_,341,345,1,1
3req_A_,341,365,1,1
3req_A_,342,346,1,1
3req_A_,343,347,1,1
3req_A_,344,348,1,1
3req_A_,344,462,1,1
3req_A_,345,349,1,1
3req_A_,346,350,1,1
3req_A_,347,351,1,1
3req_A_,348,352,1,1
3req_A_,349,353,1,1
3req_A_,350,353,1,1
3req_A_,350,354,1,1
3req_A_,351,355,1,1
3req_A_,352,355,1,1
3req_A_,352,356,1,1
3req_A_,352,357,1,1
3req_A_,353,356,1,1
3req_A_,354,400,1,1
3req_A_,357,359,1,1
3req_A_,360,384,1,1
3req_A_,362,380,1,1
3req_A_,362,384,1,1
3req_A_,364,367,1,1
3req_A_,366,373,1,1
3req_A_,366,376,1,1
3req_A_,373,376,1,1
3req_A_,373,377,1,1
3req_A_,374,378,1,1
3req_A_,375,379,1,1
3req_A_,376,380,1,1
3req_A_,377,381,1,1
3req_A_,378,382,1,1
3req_A_,379,383,1,1
3req_A_,381,385,1,1
3req_A_,382,386,1,1
3req_A_,383,387,1,1
3req_A_,384,388,1,1
3req_A_,385,389,1,1
3req_A_,386,390,1,1
3req_A_,387,391,1,1
3req_A_,391,393,1,1
3req_A_,398,401,1,1
3req_A_,402,403,1,1
3req_A_,402,407,1,1
3req_A_,403,407,1,1
3req_A_,404,408,1,1
3req_A_,405,409,1,1
3req_A_,406,410,1,1
3req_A_,407,411,1,1
3req_A_,408,412,1,1
3req_A_,409,413,1,1
3req_A_,410,414,1,1
3req_A_,411,415,1,1
3req_A_,412,416,1,1
3req_A_,413,417,1,1
3req_A_,414,418,1,1
3req_A_,415,419,1,1
3req_A_,417,421,1,1
3req_A_,418,422,1,1
3req_A_,419,423,1,1
3req_A_,420,424,1,1
3req_A_,421,425,1,1
3req_A_,422,425,1,1
3req_A_,423,442,1,1
3req_A_,431,435,1,1
3req_A_,432,436,1,1
3req_A_,433,437,1,1
3req_A_,433,438,1,1
3req_A_,438,442,1,1
3req_A_,439,443,1,1
3req_A_,440,444,1,1
3req_A_,440,608,1,1
3req_A_,441,445,1,1
3req_A_,442,446,1,1
3req_A_,443,447,1,1
3req_A_,444,448,1,1
3req_A_,444,612,1,1
3req_A_,445,449,1,1
3req_A_,446,450,1,1
3req_A_,447,451,1,1
3req_A_,448,452,1,1
3req_A_,449,453,1,1
3req_A_,450,453,1,1
3req_A_,450,454,1,1
3req_A_,451,455,1,1
3req_A_,452,456,1,1
3req_A_,453,457,1,1
3req_A_,453,458,1,1
3req_A_,454,457,1,1
3req_A_,455,567,1,1
3req_A_,455,708,1,1
3req_A_,456,571,1,1
3req_A_,458,570,1,1
3req_A_,459,465,1,1
3req_A_,461,464,1,1
3req_A_,461,465,1,1
3req_A_,463,466,1,1
3req_A_,465,468,1,1
3req_A_,473,475,1,1
3req_A_,477,688,1,1
3req_A_,482,485,1,1
3req_A_,483,487,1,1
3req_A_,487,491,1,1
3req_A_,489,492,1,1
3req_A_,489,493,1,1
3req_A_,492,496,1,1
3req_A_,495,498,1,1
3req_A_,497,544,1,1
3req_A_,500,539,1,1
3req_A_,500,544,1,1
3req_A_,501,505,1,1
3req_A_,502,506,1,1
3req_A_,503,507,1,1
3req_A_,505,508,1,1
3req_A_,505,509,1,1
3req_A_,506,510,1,1
3req_A_,507,511,1,1
3req_A_,508,512,1,1
3req_A_,509,513,1,1
3req_A_,510,514,1,1
3req_A_,511,515,1,1
3req_A_,512,516,1,1
3req_A_,513,517,1,1
3req_A_,513,548,1,1
3req_A_,514,518,1,1
3req_A_,523,526,1,1
3req_A_,527,530,1,1
3req_A_,527,531,1,1
3req_A_,528,532,1,1
3req_A_,529,533,1,1
3req_A_,532,536,1,1
3req_A_,533,537,1,1
3req_A_,534,538,1,1
3req_A_,535,540,1,1
3req_A_,536,539,1,1
3req_A_,541,544,1,1
3req_A_,541,545,1,1
3req_A_,542,546,1,1
3req_A_,543,547,1,1
3req_A_,544,548,1,1
3req_A_,546,550,1,1
3req_A_,549,553,1,1
3req_A_,555,557,1,1
3req_A_,563,616,1,1
3req_A_,564,620,1,1
3req_A_,565,569,1,1
3req_A_,565,620,1,1
3req_A_,566,570,1,1
3req_A_,567,571,1,1
3req_A_,568,572,1,1
3req_A_,568,581,1,1
3req_A_,568,620,1,1
3req_A_,574,578,1,1
3req_A_,575,579,1,1
3req_A_,576,580,1,1
3req_A_,577,581,1,1
3req_A_,578,582,1,1
3req_A_,579,583,1,1
3req_A_,580,584,1,1
3req_A_,581,585,1,1
3req_A_,582,586,1,1
3req_A_,583,587,1,1
3req_A_,584,588,1,1
3req_A_,585,589,1,1
3req_A_,586,590,1,1
3req_A_,587,591,1,1
3req_A_,588,591,1,1
3req_A_,588,592,1,1
3req_A_,589,592,1,1
3req_A_,593,645,1,1
3req_A_,594,622,1,1
3req_A_,595,624,1,1
3req_A_,596,626,1,1
3req_A_,596,647,1,1
3req_A_,596,648,1,1
3req_A_,597,624,1,1
3req_A_,597,626,1,1
3req_A_,598,648,1,1
3req_A_,598,650,1,1
3req_A_,599,611,1,1
3req_A_,599,626,1,1
3req_A_,599,628,1,1
3req_A_,600,650,1,1
3req_A_,600,652,1,1
3req_A_,601,605,1,1
3req_A_,601,607,1,1
3req_A_,601,632,1,1
3req_A_,601,652,1,1
3req_A_,603,632,1,1
3req_A_,605,607,1,1
3req_A_,605,654,1,1
3req_A_,605,655,1,1
3req_A_,608,612,1,1
3req_A_,609,613,1,1
3req_A_,610,613,1,1
3req_A_,610,614,1,1
3req_A_,611,615,1,1
3req_A_,611,628,1,1
3req_A_,612,616,1,1
3req_A_,614,618,1,1
3req_A_,616,620,1,1
3req_A_,617,621,1,1
3req_A_,618,711,1,1
3req_A_,633,636,1,1
3req_A_,633,637,1,1
3req_A_,636,640,1,1
3req_A_,637,641,1,1
3req_A_,638,642,1,1
3req_A_,639,643,1,1
3req_A_,641,646,1,1
3req_A_,645,674,1,1
3req_A_,649,678,1,1
3req_A_,649,680,1,1
3req_A_,651,680,1,1
3req_A_,651,682,1,1
3req_A_,653,682,1,1
3req_A_,653,684,1,1
3req_A_,654,656,1,1
3req_A_,658,662,1,1
3req_A_,660,664,1,1
3req_A_,661,665,1,1
3req_A_,662,666,1,1
3req_A_,663,667,1,1
3req_A_,664,668,1,1
3req_A_,665,669,1,1
3req_A_,666,670,1,1
3req_A_,666,677,1,1
3req_A_,667,671,1,1
3req_A_,668,671,1,1
3req_A_,669,672,1,1
3req_A_,669,674,1,1
3req_A_,670,673,1,1
3req_A_,674,676,1,1
3req_A_,679,699,1,1
3req_A_,681,700,1,1
3req_A_,681,702,1,1
3req_A_,683,702,1,1
3req_A_,686,689,1,1
3req_A_,689,693,1,1
3req_A_,690,694,1,1
3req_A_,691,695,1,1
3req_A_,692,696,1,1
3req_A_,693,698,1,1
3req_A_,694,697,1,1
3req_A_,694,699,1,1
3req_A_,694,700,1,1
3req_A_,700,714,1,1
3req_A_,703,706,1,1
3req_A_,707,711,1,1
3req_A_,708,711,1,1
3req_A_,708,712,1,1
3req_A_,709,713,1,1
3req_A_,710,714,1,1
3req_A_,711,715,1,1
3req_A_,712,716,1,1
3req_A_,713,717,1,1
3req_A_,714,718,1,1
3req_A_,715,719,1,1
3req_A_,716,720,1,1
3req_A_,717,720,1,1
3req_A_,717,721,1,1
3req_A_,719,722,1,1