pair,contact1,contact2,flow1,flow2
1l1y_A_,3,538,1,1
1l1y_A_,4,536,1,1
1l1y_A_,5,535,1,1
1l1y_A_,7,534,1,1
1l1y_A_,8,11,1,1
1l1y_A_,9,641,1,1
1l1y_A_,10,638,1,1
1l1y_A_,10,639,1,1
1l1y_A_,11,639,1,1
1l1y_A_,12,15,1,1
1l1y_A_,12,16,1,1
1l1y_A_,13,17,1,1
1l1y_A_,13,531,1,1
1l1y_A_,14,18,1,1
1l1y_A_,14,75,1,1
1l1y_A_,15,19,1,1
1l1y_A_,16,20,1,1
1l1y_A_,17,21,1,1
1l1y_A_,18,22,1,1
1l1y_A_,19,23,1,1
1l1y_A_,20,23,1,1
1l1y_A_,20,24,1,1
1l1y_A_,21,25,1,1
1l1y_A_,21,69,1,1
1l1y_A_,23,29,1,1
1l1y_A_,25,69,1,1
1l1y_A_,26,28,1,1
1l1y_A_,26,29,1,1
1l1y_A_,27,30,1,1
1l1y_A_,29,542,1,1
1l1y_A_,31,40,1,1
1l1y_A_,31,543,1,1
1l1y_A_,33,36,1,1
1l1y_A_,33,37,1,1
1l1y_A_,33,38,1,1
1l1y_A_,39,57,1,1
1l1y_A_,40,162,1,1
1l1y_A_,41,49,1,1
1l1y_A_,41,56,1,1
1l1y_A_,41,617,1,1
1l1y_A_,42,44,1,1
1l1y_A_,43,55,1,1
1l1y_A_,43,615,1,1
1l1y_A_,44,615,1,1
1l1y_A_,45,54,1,1
1l1y_A_,45,591,1,1
1l1y_A_,45,594,1,1
1l1y_A_,46,614,1,1
1l1y_A_,48,551,1,1
1l1y_A_,48,554,1,1
1l1y_A_,49,51,1,1
1l1y_A_,49,551,1,1
1l1y_A_,49,616,1,1
1l1y_A_,52,165,1,1
1l1y_A_,52,588,1,1
1l1y_A_,52,591,1,1
1l1y_A_,57,159,1,1
1l1y_A_,58,61,1,1
1l1y_A_,58,62,1,1
1l1y_A_,59,63,1,1
1l1y_A_,59,157,1,1
1l1y_A_,60,63,1,1
1l1y_A_,60,64,1,1
1l1y_A_,61,65,1,1
1l1y_A_,62,66,1,1
1l1y_A_,63,67,1,1
1l1y_A_,63,232,1,1
1l1y_A_,64,68,1,1
1l1y_A_,64,622,1,1
1l1y_A_,65,69,1,1
1l1y_A_,66,70,1,1
1l1y_A_,67,71,1,1
1l1y_A_,68,72,1,1
1l1y_A_,69,73,1,1
1l1y_A_,70,74,1,1
1l1y_A_,71,75,1,1
1l1y_A_,73,76,1,1
1l1y_A_,73,77,1,1
1l1y_A_,73,247,1,1
1l1y_A_,74,632,1,1
1l1y_A_,77,249,1,1
1l1y_A_,78,80,1,1
1l1y_A_,79,82,1,1
1l1y_A_,79,247,1,1
1l1y_A_,80,84,1,1
1l1y_A_,81,85,1,1
1l1y_A_,82,86,1,1
1l1y_A_,83,87,1,1
1l1y_A_,84,88,1,1
1l1y_A_,85,89,1,1
1l1y_A_,86,90,1,1
1l1y_A_,86,153,1,1
1l1y_A_,87,91,1,1
1l1y_A_,88,92,1,1
1l1y_A_,89,93,1,1
1l1y_A_,89,94,1,1
1l1y_A_,90,259,1,1
1l1y_A_,93,156,1,1
1l1y_A_,96,99,1,1
1l1y_A_,96,100,1,1
1l1y_A_,97,100,1,1
1l1y_A_,99,223,1,1
1l1y_A_,100,103,1,1
1l1y_A_,100,152,1,1
1l1y_A_,100,303,1,1
1l1y_A_,101,221,1,1
1l1y_A_,102,105,1,1
1l1y_A_,103,106,1,1
1l1y_A_,105,310,1,1
1l1y_A_,106,138,1,1
1l1y_A_,107,109,1,1
1l1y_A_,108,138,1,1
1l1y_A_,111,314,1,1
1l1y_A_,114,116,1,1
1l1y_A_,114,129,1,1
1l1y_A_,116,126,1,1
1l1y_A_,116,129,1,1
1l1y_A_,117,274,1,1
1l1y_A_,117,319,1,1
1l1y_A_,117,381,1,1
1l1y_A_,117,382,1,1
1l1y_A_,118,124,1,1
1l1y_A_,119,382,1,1
1l1y_A_,120,122,1,1
1l1y_A_,120,123,1,1
1l1y_A_,121,124,1,1
1l1y_A_,126,211,1,1
1l1y_A_,126,213,1,1
1l1y_A_,128,213,1,1
1l1y_A_,136,275,1,1
1l1y_A_,137,287,1,1
1l1y_A_,138,140,1,1
1l1y_A_,138,141,1,1
1l1y_A_,138,314,1,1
1l1y_A_,140,144,1,1
1l1y_A_,141,145,1,1
1l1y_A_,141,314,1,1
1l1y_A_,142,146,1,1
1l1y_A_,143,147,1,1
1l1y_A_,143,268,1,1
1l1y_A_,143,345,1,1
1l1y_A_,144,147,1,1
1l1y_A_,144,148,1,1
1l1y_A_,145,149,1,1
1l1y_A_,148,265,1,1
1l1y_A_,148,342,1,1
1l1y_A_,155,230,1,1
1l1y_A_,156,176,1,1
1l1y_A_,156,224,1,1
1l1y_A_,157,177,1,1
1l1y_A_,157,224,1,1
1l1y_A_,158,176,1,1
1l1y_A_,160,163,1,1
1l1y_A_,160,164,1,1
1l1y_A_,160,165,1,1
1l1y_A_,160,174,1,1
1l1y_A_,163,166,1,1
1l1y_A_,163,168,1,1
1l1y_A_,163,170,1,1
1l1y_A_,164,590,1,1
1l1y_A_,165,588,1,1
1l1y_A_,169,172,1,1
1l1y_A_,172,174,1,1
1l1y_A_,175,195,1,1
1l1y_A_,177,180,1,1
1l1y_A_,177,193,1,1
1l1y_A_,178,179,1,1
1l1y_A_,180,185,1,1
1l1y_A_,180,193,1,1
1l1y_A_,181,185,1,1
1l1y_A_,181,189,1,1
1l1y_A_,181,563,1,1
1l1y_A_,182,185,1,1
1l1y_A_,183,405,1,1
1l1y_A_,184,186,1,1
1l1y_A_,186,188,1,1
1l1y_A_,186,189,1,1
1l1y_A_,190,588,1,1
1l1y_A_,191,193,1,1
1l1y_A_,195,222,1,1
1l1y_A_,197,199,1,1
1l1y_A_,197,207,1,1
1l1y_A_,197,220,1,1
1l1y_A_,202,571,1,1
1l1y_A_,203,206,1,1
1l1y_A_,205,209,1,1
1l1y_A_,207,210,1,1
1l1y_A_,208,211,1,1
1l1y_A_,208,212,1,1
1l1y_A_,209,568,1,1
1l1y_A_,214,215,1,1
1l1y_A_,214,217,1,1
1l1y_A_,218,220,1,1
1l1y_A_,219,307,1,1
1l1y_A_,221,305,1,1
1l1y_A_,223,303,1,1
1l1y_A_,225,230,1,1
1l1y_A_,225,270,1,1
1l1y_A_,225,301,1,1
1l1y_A_,226,229,1,1
1l1y_A_,227,231,1,1
1l1y_A_,228,232,1,1
1l1y_A_,229,233,1,1
1l1y_A_,230,234,1,1
1l1y_A_,231,235,1,1
1l1y_A_,232,236,1,1
1l1y_A_,233,237,1,1
1l1y_A_,234,238,1,1
1l1y_A_,235,239,1,1
1l1y_A_,235,326,1,1
1l1y_A_,235,421,1,1
1l1y_A_,235,425,1,1
1l1y_A_,236,240,1,1
1l1y_A_,237,241,1,1
1l1y_A_,238,242,1,1
1l1y_A_,238,429,1,1
1l1y_A_,239,243,1,1
1l1y_A_,239,425,1,1
1l1y_A_,240,244,1,1
1l1y_A_,241,245,1,1
1l1y_A_,242,246,1,1
1l1y_A_,244,247,1,1
1l1y_A_,244,249,1,1
1l1y_A_,245,248,1,1
1l1y_A_,249,252,1,1
1l1y_A_,250,253,1,1
1l1y_A_,253,257,1,1
1l1y_A_,254,258,1,1
1l1y_A_,255,259,1,1
1l1y_A_,256,260,1,1
1l1y_A_,257,261,1,1
1l1y_A_,258,262,1,1
1l1y_A_,259,263,1,1
1l1y_A_,260,264,1,1
1l1y_A_,261,265,1,1
1l1y_A_,262,266,1,1
1l1y_A_,263,267,1,1
1l1y_A_,264,267,1,1
1l1y_A_,264,350,1,1
1l1y_A_,265,268,1,1
1l1y_A_,265,343,1,1
1l1y_A_,266,269,1,1
1l1y_A_,267,270,1,1
1l1y_A_,268,271,1,1
1l1y_A_,268,290,1,1
1l1y_A_,268,349,1,1
1l1y_A_,269,314,1,1
1l1y_A_,270,298,1,1
1l1y_A_,271,294,1,1
1l1y_A_,271,295,1,1
1l1y_A_,272,317,1,1
1l1y_A_,273,275,1,1
1l1y_A_,273,276,1,1
1l1y_A_,273,277,1,1
1l1y_A_,273,292,1,1
1l1y_A_,273,318,1,1
1l1y_A_,273,377,1,1
1l1y_A_,273,383,1,1
1l1y_A_,274,316,1,1
1l1y_A_,274,318,1,1
1l1y_A_,275,383,1,1
1l1y_A_,278,285,1,1
1l1y_A_,278,377,1,1
1l1y_A_,279,291,1,1
1l1y_A_,280,377,1,1
1l1y_A_,282,386,1,1
1l1y_A_,290,293,1,1
1l1y_A_,290,349,1,1
1l1y_A_,294,296,1,1
1l1y_A_,294,317,1,1
1l1y_A_,295,353,1,1
1l1y_A_,297,325,1,1
1l1y_A_,299,319,1,1
1l1y_A_,302,315,1,1
1l1y_A_,304,313,1,1
1l1y_A_,306,311,1,1
1l1y_A_,317,319,1,1
1l1y_A_,318,377,1,1
1l1y_A_,318,383,1,1
1l1y_A_,319,376,1,1
1l1y_A_,320,375,1,1
1l1y_A_,321,323,1,1
1l1y_A_,321,324,1,1
1l1y_A_,321,325,1,1
1l1y_A_,321,409,1,1
1l1y_A_,322,325,1,1
1l1y_A_,322,373,1,1
1l1y_A_,322,419,1,1
1l1y_A_,323,422,1,1
1l1y_A_,325,422,1,1
1l1y_A_,326,329,1,1
1l1y_A_,326,330,1,1
1l1y_A_,326,357,1,1
1l1y_A_,327,331,1,1
1l1y_A_,328,332,1,1
1l1y_A_,329,333,1,1
1l1y_A_,330,333,1,1
1l1y_A_,330,334,1,1
1l1y_A_,331,335,1,1
1l1y_A_,332,336,1,1
1l1y_A_,334,347,1,1
1l1y_A_,335,336,1,1
1l1y_A_,336,339,1,1
1l1y_A_,337,340,1,1
1l1y_A_,344,345,1,1
1l1y_A_,345,349,1,1
1l1y_A_,346,350,1,1
1l1y_A_,347,351,1,1
1l1y_A_,348,349,1,1
1l1y_A_,348,352,1,1
1l1y_A_,349,353,1,1
1l1y_A_,350,354,1,1
1l1y_A_,352,356,1,1
1l1y_A_,353,357,1,1
1l1y_A_,354,358,1,1
1l1y_A_,355,358,1,1
1l1y_A_,355,359,1,1
1l1y_A_,356,360,1,1
1l1y_A_,357,361,1,1
1l1y_A_,358,362,1,1
1l1y_A_,359,363,1,1
1l1y_A_,359,394,1,1
1l1y_A_,359,473,1,1
1l1y_A_,360,364,1,1
1l1y_A_,361,419,1,1
1l1y_A_,362,365,1,1
1l1y_A_,363,471,1,1
1l1y_A_,363,480,1,1
1l1y_A_,364,372,1,1
1l1y_A_,365,369,1,1
1l1y_A_,365,438,1,1
1l1y_A_,365,477,1,1
1l1y_A_,365,480,1,1
1l1y_A_,366,369,1,1
1l1y_A_,366,370,1,1
1l1y_A_,366,441,1,1
1l1y_A_,367,441,1,1
1l1y_A_,367,483,1,1
1l1y_A_,368,484,1,1
1l1y_A_,368,485,1,1
1l1y_A_,371,410,1,1
1l1y_A_,371,416,1,1
1l1y_A_,374,399,1,1
1l1y_A_,376,378,1,1
1l1y_A_,376,397,1,1
1l1y_A_,378,381,1,1
1l1y_A_,378,383,1,1
1l1y_A_,379,382,1,1
1l1y_A_,379,384,1,1
1l1y_A_,380,384,1,1
1l1y_A_,382,384,1,1
1l1y_A_,386,395,1,1
1l1y_A_,387,390,1,1
1l1y_A_,389,469,1,1
1l1y_A_,391,398,1,1
1l1y_A_,391,469,1,1
1l1y_A_,391,470,1,1
1l1y_A_,392,472,1,1
1l1y_A_,392,473,1,1
1l1y_A_,393,396,1,1
1l1y_A_,401,410,1,1
1l1y_A_,402,404,1,1
1l1y_A_,402,409,1,1
1l1y_A_,404,409,1,1
1l1y_A_,406,556,1,1
1l1y_A_,408,411,1,1
1l1y_A_,410,466,1,1
1l1y_A_,411,464,1,1
1l1y_A_,412,415,1,1
1l1y_A_,413,416,1,1
1l1y_A_,413,462,1,1
1l1y_A_,414,418,1,1
1l1y_A_,415,419,1,1
1l1y_A_,416,420,1,1
1l1y_A_,416,442,1,1
1l1y_A_,417,421,1,1
1l1y_A_,418,622,1,1
1l1y_A_,420,424,1,1
1l1y_A_,421,425,1,1
1l1y_A_,421,502,1,1
1l1y_A_,422,426,1,1
1l1y_A_,423,427,1,1
1l1y_A_,424,428,1,1
1l1y_A_,425,429,1,1
1l1y_A_,426,430,1,1
1l1y_A_,426,432,1,1
1l1y_A_,427,431,1,1
1l1y_A_,427,515,1,1
1l1y_A_,428,513,1,1
1l1y_A_,428,514,1,1
1l1y_A_,429,513,1,1
1l1y_A_,430,432,1,1
1l1y_A_,432,434,1,1
1l1y_A_,432,435,1,1
1l1y_A_,433,436,1,1
1l1y_A_,435,439,1,1
1l1y_A_,436,440,1,1
1l1y_A_,437,441,1,1
1l1y_A_,438,442,1,1
1l1y_A_,439,443,1,1
1l1y_A_,440,444,1,1
1l1y_A_,440,507,1,1
1l1y_A_,440,515,1,1
1l1y_A_,441,445,1,1
1l1y_A_,441,477,1,1
1l1y_A_,442,446,1,1
1l1y_A_,443,447,1,1
1l1y_A_,444,448,1,1
1l1y_A_,445,448,1,1
1l1y_A_,446,449,1,1
1l1y_A_,446,450,1,1
1l1y_A_,448,451,1,1
1l1y_A_,449,490,1,1
1l1y_A_,451,459,1,1
1l1y_A_,453,456,1,1
1l1y_A_,453,457,1,1
1l1y_A_,453,532,1,1
1l1y_A_,455,457,1,1
1l1y_A_,456,536,1,1
1l1y_A_,457,532,1,1
1l1y_A_,460,491,1,1
1l1y_A_,462,489,1,1
1l1y_A_,463,488,1,1
1l1y_A_,463,489,1,1
1l1y_A_,465,486,1,1
1l1y_A_,467,484,1,1
1l1y_A_,471,478,1,1
1l1y_A_,471,480,1,1
1l1y_A_,478,480,1,1
1l1y_A_,480,483,1,1
1l1y_A_,493,496,1,1
1l1y_A_,493,497,1,1
1l1y_A_,494,498,1,1
1l1y_A_,495,499,1,1
1l1y_A_,496,500,1,1
1l1y_A_,497,501,1,1
1l1y_A_,498,502,1,1
1l1y_A_,499,503,1,1
1l1y_A_,500,504,1,1
1l1y_A_,501,505,1,1
1l1y_A_,502,506,1,1
1l1y_A_,503,507,1,1
1l1y_A_,504,508,1,1
1l1y_A_,505,509,1,1
1l1y_A_,506,510,1,1
1l1y_A_,507,511,1,1
1l1y_A_,508,511,1,1
1l1y_A_,508,512,1,1
1l1y_A_,509,513,1,1
1l1y_A_,510,514,1,1
1l1y_A_,511,515,1,1
1l1y_A_,511,519,1,1
1l1y_A_,519,522,1,1
1l1y_A_,519,523,1,1
1l1y_A_,520,524,1,1
1l1y_A_,521,525,1,1
1l1y_A_,522,526,1,1
1l1y_A_,523,524,1,1
1l1y_A_,523,527,1,1
1l1y_A_,524,528,1,1
1l1y_A_,525,529,1,1
1l1y_A_,526,530,1,1
1l1y_A_,527,531,1,1
1l1y_A_,528,532,1,1
1l1y_A_,529,533,1,1
1l1y_A_,530,534,1,1
1l1y_A_,531,535,1,1
1l1y_A_,532,536,1,1
1l1y_A_,533,537,1,1
1l1y_A_,537,546,1,1
1l1y_A_,539,542,1,1
1l1y_A_,539,544,1,1
1l1y_A_,539,615,1,1
1l1y_A_,545,620,1,1
1l1y_A_,547,614,1,1
1l1y_A_,549,551,1,1
1l1y_A_,549,612,1,1
1l1y_A_,549,616,1,1
1l1y_A_,551,553,1,1
1l1y_A_,551,554,1,1
1l1y_A_,551,610,1,1
1l1y_A_,552,555,1,1
1l1y_A_,553,556,1,1
1l1y_A_,554,557,1,1
1l1y_A_,554,614,1,1
1l1y_A_,555,558,1,1
1l1y_A_,555,559,1,1
1l1y_A_,556,560,1,1
1l1y_A_,557,585,1,1
1l1y_A_,560,561,1,1
1l1y_A_,560,584,1,1
1l1y_A_,562,582,1,1
1l1y_A_,565,568,1,1
1l1y_A_,570,578,1,1
1l1y_A_,572,575,1,1
1l1y_A_,572,576,1,1
1l1y_A_,574,576,1,1
1l1y_A_,583,586,1,1
1l1y_A_,584,588,1,1
1l1y_A_,585,588,1,1
1l1y_A_,588,591,1,1
1l1y_A_,589,592,1,1
1l1y_A_,590,593,1,1
1l1y_A_,591,594,1,1
1l1y_A_,592,597,1,1
1l1y_A_,594,596,1,1
1l1y_A_,594,597,1,1
1l1y_A_,596,600,1,1
1l1y_A_,597,601,1,1
1l1y_A_,598,602,1,1
1l1y_A_,599,603,1,1
1l1y_A_,600,604,1,1
1l1y_A_,601,605,1,1
1l1y_A_,602,606,1,1
1l1y_A_,603,608,1,1
1l1y_A_,604,607,1,1
1l1y_A_,616,620,1,1
1l1y_A_,617,621,1,1
1l1y_A_,618,622,1,1
1l1y_A_,619,623,1,1
1l1y_A_,620,624,1,1
1l1y_A_,621,625,1,1
1l1y_A_,622,626,1,1
1l1y_A_,623,627,1,1
1l1y_A_,624,628,1,1
1l1y_A_,625,629,1,1
1l1y_A_,626,630,1,1
1l1y_A_,627,631,1,1
1l1y_A_,628,632,1,1
1l1y_A_,629,632,1,1
1l1y_A_,629,633,1,1
1l1y_A_,630,634,1,1
1l1y_A_,634,637,1,1