pair,contact1,contact2,flow1,flow2
1ahu_A_,2,17,1,1
1ahu_A_,3,36,1,1
1ahu_A_,5,6,1,1
1ahu_A_,5,35,1,1
1ahu_A_,10,547,1,1
1ahu_A_,12,15,1,1
1ahu_A_,12,16,1,1
1ahu_A_,13,17,1,1
1ahu_A_,14,18,1,1
1ahu_A_,15,19,1,1
1ahu_A_,16,20,1,1
1ahu_A_,17,21,1,1
1ahu_A_,18,22,1,1
1ahu_A_,19,23,1,1
1ahu_A_,20,24,1,1
1ahu_A_,21,25,1,1
1ahu_A_,23,26,1,1
1ahu_A_,23,27,1,1
1ahu_A_,24,28,1,1
1ahu_A_,27,31,1,1
1ahu_A_,28,31,1,1
1ahu_A_,30,120,1,1
1ahu_A_,31,71,1,1
1ahu_A_,31,120,1,1
1ahu_A_,31,121,1,1
1ahu_A_,33,69,1,1
1ahu_A_,35,67,1,1
1ahu_A_,38,41,1,1
1ahu_A_,41,61,1,1
1ahu_A_,43,53,1,1
1ahu_A_,45,48,1,1
1ahu_A_,46,99,1,1
1ahu_A_,50,52,1,1
1ahu_A_,52,53,1,1
1ahu_A_,52,66,1,1
1ahu_A_,53,61,1,1
1ahu_A_,54,501,1,1
1ahu_A_,55,57,1,1
1ahu_A_,56,417,1,1
1ahu_A_,60,63,1,1
1ahu_A_,63,111,1,1
1ahu_A_,65,111,1,1
1ahu_A_,65,112,1,1
1ahu_A_,67,112,1,1
1ahu_A_,67,113,1,1
1ahu_A_,68,115,1,1
1ahu_A_,70,115,1,1
1ahu_A_,70,117,1,1
1ahu_A_,72,121,1,1
1ahu_A_,73,77,1,1
1ahu_A_,74,78,1,1
1ahu_A_,75,79,1,1
1ahu_A_,76,80,1,1
1ahu_A_,77,81,1,1
1ahu_A_,78,82,1,1
1ahu_A_,79,83,1,1
1ahu_A_,79,202,1,1
1ahu_A_,80,84,1,1
1ahu_A_,81,85,1,1
1ahu_A_,82,86,1,1
1ahu_A_,83,87,1,1
1ahu_A_,84,88,1,1
1ahu_A_,85,90,1,1
1ahu_A_,91,114,1,1
1ahu_A_,92,535,1,1
1ahu_A_,92,537,1,1
1ahu_A_,93,114,1,1
1ahu_A_,93,116,1,1
1ahu_A_,95,116,1,1
1ahu_A_,95,118,1,1
1ahu_A_,99,101,1,1
1ahu_A_,99,168,1,1
1ahu_A_,100,105,1,1
1ahu_A_,103,502,1,1
1ahu_A_,104,107,1,1
1ahu_A_,109,553,1,1
1ahu_A_,110,113,1,1
1ahu_A_,117,120,1,1
1ahu_A_,118,122,1,1
1ahu_A_,120,123,1,1
1ahu_A_,122,140,1,1
1ahu_A_,124,138,1,1
1ahu_A_,126,136,1,1
1ahu_A_,127,136,1,1
1ahu_A_,129,132,1,1
1ahu_A_,129,134,1,1
1ahu_A_,133,264,1,1
1ahu_A_,135,262,1,1
1ahu_A_,137,260,1,1
1ahu_A_,138,141,1,1
1ahu_A_,139,170,1,1
1ahu_A_,141,171,1,1
1ahu_A_,142,145,1,1
1ahu_A_,142,146,1,1
1ahu_A_,143,147,1,1
1ahu_A_,143,169,1,1
1ahu_A_,144,148,1,1
1ahu_A_,144,167,1,1
1ahu_A_,144,403,1,1
1ahu_A_,145,149,1,1
1ahu_A_,146,150,1,1
1ahu_A_,147,151,1,1
1ahu_A_,148,152,1,1
1ahu_A_,150,153,1,1
1ahu_A_,150,155,1,1
1ahu_A_,151,154,1,1
1ahu_A_,155,158,1,1
1ahu_A_,155,159,1,1
1ahu_A_,158,267,1,1
1ahu_A_,160,265,1,1
1ahu_A_,162,183,1,1
1ahu_A_,162,188,1,1
1ahu_A_,163,182,1,1
1ahu_A_,165,393,1,1
1ahu_A_,165,402,1,1
1ahu_A_,170,173,1,1
1ahu_A_,170,174,1,1
1ahu_A_,171,175,1,1
1ahu_A_,172,176,1,1
1ahu_A_,173,176,1,1
1ahu_A_,173,177,1,1
1ahu_A_,174,179,1,1
1ahu_A_,174,188,1,1
1ahu_A_,175,178,1,1
1ahu_A_,177,251,1,1
1ahu_A_,177,540,1,1
1ahu_A_,178,250,1,1
1ahu_A_,181,186,1,1
1ahu_A_,182,302,1,1
1ahu_A_,182,303,1,1
1ahu_A_,183,185,1,1
1ahu_A_,187,190,1,1
1ahu_A_,188,191,1,1
1ahu_A_,189,192,1,1
1ahu_A_,191,263,1,1
1ahu_A_,193,234,1,1
1ahu_A_,193,261,1,1
1ahu_A_,194,261,1,1
1ahu_A_,195,207,1,1
1ahu_A_,196,206,1,1
1ahu_A_,196,258,1,1
1ahu_A_,196,259,1,1
1ahu_A_,197,205,1,1
1ahu_A_,198,256,1,1
1ahu_A_,199,202,1,1
1ahu_A_,199,203,1,1
1ahu_A_,201,203,1,1
1ahu_A_,206,228,1,1
1ahu_A_,206,229,1,1
1ahu_A_,207,210,1,1
1ahu_A_,207,246,1,1
1ahu_A_,208,211,1,1
1ahu_A_,209,212,1,1
1ahu_A_,214,217,1,1
1ahu_A_,217,220,1,1
1ahu_A_,223,228,1,1
1ahu_A_,225,228,1,1
1ahu_A_,233,236,1,1
1ahu_A_,235,263,1,1
1ahu_A_,245,248,1,1
1ahu_A_,246,249,1,1
1ahu_A_,247,250,1,1
1ahu_A_,248,252,1,1
1ahu_A_,251,498,1,1
1ahu_A_,251,541,1,1
1ahu_A_,252,254,1,1
1ahu_A_,253,527,1,1
1ahu_A_,253,537,1,1
1ahu_A_,253,543,1,1
1ahu_A_,267,269,1,1
1ahu_A_,270,354,1,1
1ahu_A_,271,394,1,1
1ahu_A_,272,273,1,1
1ahu_A_,272,352,1,1
1ahu_A_,273,394,1,1
1ahu_A_,274,350,1,1
1ahu_A_,275,379,1,1
1ahu_A_,276,348,1,1
1ahu_A_,277,377,1,1
1ahu_A_,278,345,1,1
1ahu_A_,278,346,1,1
1ahu_A_,280,283,1,1
1ahu_A_,281,346,1,1
1ahu_A_,281,435,1,1
1ahu_A_,281,439,1,1
1ahu_A_,282,285,1,1
1ahu_A_,283,287,1,1
1ahu_A_,284,288,1,1
1ahu_A_,285,289,1,1
1ahu_A_,286,290,1,1
1ahu_A_,286,372,1,1
1ahu_A_,287,291,1,1
1ahu_A_,288,292,1,1
1ahu_A_,289,428,1,1
1ahu_A_,291,295,1,1
1ahu_A_,292,296,1,1
1ahu_A_,293,297,1,1
1ahu_A_,294,299,1,1
1ahu_A_,294,300,1,1
1ahu_A_,295,298,1,1
1ahu_A_,301,353,1,1
1ahu_A_,304,455,1,1
1ahu_A_,305,349,1,1
1ahu_A_,306,453,1,1
1ahu_A_,307,347,1,1
1ahu_A_,308,310,1,1
1ahu_A_,308,311,1,1
1ahu_A_,308,451,1,1
1ahu_A_,309,313,1,1
1ahu_A_,309,345,1,1
1ahu_A_,310,314,1,1
1ahu_A_,311,315,1,1
1ahu_A_,312,316,1,1
1ahu_A_,312,347,1,1
1ahu_A_,312,349,1,1
1ahu_A_,313,317,1,1
1ahu_A_,313,322,1,1
1ahu_A_,318,321,1,1
1ahu_A_,319,322,1,1
1ahu_A_,319,323,1,1
1ahu_A_,319,325,1,1
1ahu_A_,319,327,1,1
1ahu_A_,319,411,1,1
1ahu_A_,319,448,1,1
1ahu_A_,320,323,1,1
1ahu_A_,323,333,1,1
1ahu_A_,325,328,1,1
1ahu_A_,329,448,1,1
1ahu_A_,330,333,1,1
1ahu_A_,331,345,1,1
1ahu_A_,332,336,1,1
1ahu_A_,333,337,1,1
1ahu_A_,334,338,1,1
1ahu_A_,335,339,1,1
1ahu_A_,336,340,1,1
1ahu_A_,337,341,1,1
1ahu_A_,338,343,1,1
1ahu_A_,339,342,1,1
1ahu_A_,344,347,1,1
1ahu_A_,353,397,1,1
1ahu_A_,354,359,1,1
1ahu_A_,355,358,1,1
1ahu_A_,355,359,1,1
1ahu_A_,356,360,1,1
1ahu_A_,357,361,1,1
1ahu_A_,358,362,1,1
1ahu_A_,359,363,1,1
1ahu_A_,360,364,1,1
1ahu_A_,361,365,1,1
1ahu_A_,362,365,1,1
1ahu_A_,362,366,1,1
1ahu_A_,363,367,1,1
1ahu_A_,364,368,1,1
1ahu_A_,366,370,1,1
1ahu_A_,367,371,1,1
1ahu_A_,370,373,1,1
1ahu_A_,380,383,1,1
1ahu_A_,381,384,1,1
1ahu_A_,381,391,1,1
1ahu_A_,384,388,1,1
1ahu_A_,385,388,1,1
1ahu_A_,388,391,1,1
1ahu_A_,389,393,1,1
1ahu_A_,390,394,1,1
1ahu_A_,391,394,1,1
1ahu_A_,392,396,1,1
1ahu_A_,393,397,1,1
1ahu_A_,393,405,1,1
1ahu_A_,394,398,1,1
1ahu_A_,395,398,1,1
1ahu_A_,395,400,1,1
1ahu_A_,396,399,1,1
1ahu_A_,396,400,1,1
1ahu_A_,403,404,1,1
1ahu_A_,404,407,1,1
1ahu_A_,405,408,1,1
1ahu_A_,406,409,1,1
1ahu_A_,407,410,1,1
1ahu_A_,408,411,1,1
1ahu_A_,411,448,1,1
1ahu_A_,414,470,1,1
1ahu_A_,418,466,1,1
1ahu_A_,420,464,1,1
1ahu_A_,421,497,1,1
1ahu_A_,422,462,1,1
1ahu_A_,424,460,1,1
1ahu_A_,427,431,1,1
1ahu_A_,428,432,1,1
1ahu_A_,429,433,1,1
1ahu_A_,430,434,1,1
1ahu_A_,431,435,1,1
1ahu_A_,432,436,1,1
1ahu_A_,434,438,1,1
1ahu_A_,435,438,1,1
1ahu_A_,435,439,1,1
1ahu_A_,436,440,1,1
1ahu_A_,437,441,1,1
1ahu_A_,438,442,1,1
1ahu_A_,439,443,1,1
1ahu_A_,440,444,1,1
1ahu_A_,441,445,1,1
1ahu_A_,441,489,1,1
1ahu_A_,442,447,1,1
1ahu_A_,443,446,1,1
1ahu_A_,450,465,1,1
1ahu_A_,452,463,1,1
1ahu_A_,454,461,1,1
1ahu_A_,458,459,1,1
1ahu_A_,463,465,1,1
1ahu_A_,469,471,1,1
1ahu_A_,469,472,1,1
1ahu_A_,469,475,1,1
1ahu_A_,470,476,1,1
1ahu_A_,472,475,1,1
1ahu_A_,472,476,1,1
1ahu_A_,473,477,1,1
1ahu_A_,474,478,1,1
1ahu_A_,475,479,1,1
1ahu_A_,476,480,1,1
1ahu_A_,477,481,1,1
1ahu_A_,478,482,1,1
1ahu_A_,479,483,1,1
1ahu_A_,480,484,1,1
1ahu_A_,481,485,1,1
1ahu_A_,482,486,1,1
1ahu_A_,483,487,1,1
1ahu_A_,484,488,1,1
1ahu_A_,484,503,1,1
1ahu_A_,484,507,1,1
1ahu_A_,485,489,1,1
1ahu_A_,486,490,1,1
1ahu_A_,487,491,1,1
1ahu_A_,488,492,1,1
1ahu_A_,488,507,1,1
1ahu_A_,489,493,1,1
1ahu_A_,490,493,1,1
1ahu_A_,490,495,1,1
1ahu_A_,491,494,1,1
1ahu_A_,497,512,1,1
1ahu_A_,501,503,1,1
1ahu_A_,501,504,1,1
1ahu_A_,502,505,1,1
1ahu_A_,504,508,1,1
1ahu_A_,505,509,1,1
1ahu_A_,506,510,1,1
1ahu_A_,508,511,1,1
1ahu_A_,509,512,1,1
1ahu_A_,510,513,1,1
1ahu_A_,513,517,1,1
1ahu_A_,517,521,1,1
1ahu_A_,518,522,1,1
1ahu_A_,519,523,1,1
1ahu_A_,520,524,1,1
1ahu_A_,521,524,1,1
1ahu_A_,521,525,1,1
1ahu_A_,522,526,1,1
1ahu_A_,523,527,1,1
1ahu_A_,524,528,1,1
1ahu_A_,525,529,1,1
1ahu_A_,526,530,1,1
1ahu_A_,527,531,1,1
1ahu_A_,527,536,1,1
1ahu_A_,528,531,1,1
1ahu_A_,528,546,1,1
1ahu_A_,528,547,1,1
1ahu_A_,531,534,1,1
1ahu_A_,531,535,1,1
1ahu_A_,531,536,1,1
1ahu_A_,537,540,1,1
1ahu_A_,539,543,1,1
1ahu_A_,540,543,1,1
1ahu_A_,545,548,1,1
1ahu_A_,546,547,1,1
1ahu_A_,549,552,1,1
1ahu_A_,549,553,1,1
1ahu_A_,550,554,1,1