pair,contact1,contact2,flow1,flow2 5xnu_A_,218,306,1,1 5xnu_A_,218,308,1,1 5xnu_A_,220,307,1,1 5xnu_A_,221,224,1,1 5xnu_A_,221,308,1,1 5xnu_A_,223,528,1,1 5xnu_A_,225,526,1,1 5xnu_A_,226,229,1,1 5xnu_A_,226,382,1,1 5xnu_A_,226,523,1,1 5xnu_A_,227,228,1,1 5xnu_A_,227,524,1,1 5xnu_A_,228,233,1,1 5xnu_A_,228,524,1,1 5xnu_A_,229,232,1,1 5xnu_A_,229,317,1,1 5xnu_A_,233,234,1,1 5xnu_A_,233,382,1,1 5xnu_A_,234,451,1,1 5xnu_A_,234,452,1,1 5xnu_A_,235,455,1,1 5xnu_A_,236,382,1,1 5xnu_A_,236,383,1,1 5xnu_A_,236,522,1,1 5xnu_A_,237,455,1,1 5xnu_A_,237,457,1,1 5xnu_A_,238,383,1,1 5xnu_A_,238,385,1,1 5xnu_A_,239,457,1,1 5xnu_A_,239,459,1,1 5xnu_A_,240,385,1,1 5xnu_A_,240,387,1,1 5xnu_A_,241,459,1,1 5xnu_A_,241,461,1,1 5xnu_A_,242,387,1,1 5xnu_A_,242,389,1,1 5xnu_A_,243,461,1,1 5xnu_A_,243,463,1,1 5xnu_A_,244,245,1,1 5xnu_A_,244,283,1,1 5xnu_A_,244,327,1,1 5xnu_A_,244,392,1,1 5xnu_A_,245,429,1,1 5xnu_A_,245,463,1,1 5xnu_A_,246,462,1,1 5xnu_A_,247,249,1,1 5xnu_A_,247,250,1,1 5xnu_A_,247,466,1,1 5xnu_A_,247,470,1,1 5xnu_A_,248,251,1,1 5xnu_A_,248,254,1,1 5xnu_A_,248,489,1,1 5xnu_A_,250,260,1,1 5xnu_A_,250,430,1,1 5xnu_A_,251,254,1,1 5xnu_A_,251,256,1,1 5xnu_A_,252,255,1,1 5xnu_A_,252,261,1,1 5xnu_A_,254,272,1,1 5xnu_A_,256,430,1,1 5xnu_A_,258,427,1,1 5xnu_A_,258,430,1,1 5xnu_A_,261,265,1,1 5xnu_A_,263,437,1,1 5xnu_A_,264,267,1,1 5xnu_A_,264,437,1,1 5xnu_A_,271,494,1,1 5xnu_A_,272,506,1,1 5xnu_A_,273,492,1,1 5xnu_A_,274,506,1,1 5xnu_A_,275,510,1,1 5xnu_A_,276,490,1,1 5xnu_A_,277,510,1,1 5xnu_A_,277,512,1,1 5xnu_A_,278,280,1,1 5xnu_A_,278,488,1,1 5xnu_A_,279,480,1,1 5xnu_A_,279,512,1,1 5xnu_A_,281,478,1,1 5xnu_A_,282,286,1,1 5xnu_A_,283,287,1,1 5xnu_A_,283,463,1,1 5xnu_A_,285,299,1,1 5xnu_A_,286,290,1,1 5xnu_A_,286,463,1,1 5xnu_A_,287,290,1,1 5xnu_A_,289,292,1,1 5xnu_A_,290,516,1,1 5xnu_A_,291,310,1,1 5xnu_A_,292,294,1,1 5xnu_A_,292,516,1,1 5xnu_A_,293,313,1,1 5xnu_A_,293,529,1,1 5xnu_A_,293,533,1,1 5xnu_A_,296,513,1,1 5xnu_A_,300,303,1,1 5xnu_A_,303,306,1,1 5xnu_A_,303,307,1,1 5xnu_A_,304,307,1,1 5xnu_A_,305,336,1,1 5xnu_A_,307,336,1,1 5xnu_A_,308,313,1,1 5xnu_A_,308,316,1,1 5xnu_A_,309,311,1,1 5xnu_A_,309,312,1,1 5xnu_A_,309,313,1,1 5xnu_A_,309,333,1,1 5xnu_A_,310,314,1,1 5xnu_A_,311,315,1,1 5xnu_A_,312,316,1,1 5xnu_A_,312,336,1,1 5xnu_A_,313,317,1,1 5xnu_A_,314,319,1,1 5xnu_A_,315,318,1,1 5xnu_A_,320,382,1,1 5xnu_A_,320,384,1,1 5xnu_A_,321,341,1,1 5xnu_A_,322,384,1,1 5xnu_A_,322,386,1,1 5xnu_A_,323,325,1,1 5xnu_A_,323,341,1,1 5xnu_A_,323,343,1,1 5xnu_A_,324,367,1,1 5xnu_A_,324,369,1,1 5xnu_A_,324,386,1,1 5xnu_A_,324,388,1,1 5xnu_A_,325,327,1,1 5xnu_A_,325,343,1,1 5xnu_A_,325,345,1,1 5xnu_A_,325,388,1,1 5xnu_A_,326,345,1,1 5xnu_A_,326,388,1,1 5xnu_A_,327,328,1,1 5xnu_A_,327,389,1,1 5xnu_A_,328,331,1,1 5xnu_A_,328,346,1,1 5xnu_A_,329,331,1,1 5xnu_A_,330,333,1,1 5xnu_A_,332,335,1,1 5xnu_A_,334,337,1,1 5xnu_A_,338,341,1,1 5xnu_A_,339,342,1,1 5xnu_A_,344,346,1,1 5xnu_A_,347,349,1,1 5xnu_A_,347,350,1,1 5xnu_A_,347,351,1,1 5xnu_A_,351,353,1,1 5xnu_A_,351,363,1,1 5xnu_A_,353,363,1,1 5xnu_A_,355,360,1,1 5xnu_A_,356,402,1,1 5xnu_A_,357,360,1,1 5xnu_A_,357,361,1,1 5xnu_A_,363,366,1,1 5xnu_A_,363,399,1,1 5xnu_A_,363,402,1,1 5xnu_A_,364,367,1,1 5xnu_A_,364,389,1,1 5xnu_A_,364,390,1,1 5xnu_A_,364,391,1,1 5xnu_A_,365,368,1,1 5xnu_A_,366,369,1,1 5xnu_A_,368,371,1,1 5xnu_A_,370,373,1,1 5xnu_A_,371,374,1,1 5xnu_A_,371,375,1,1 5xnu_A_,372,376,1,1 5xnu_A_,372,446,1,1 5xnu_A_,372,450,1,1 5xnu_A_,373,377,1,1 5xnu_A_,374,378,1,1 5xnu_A_,376,379,1,1 5xnu_A_,378,381,1,1 5xnu_A_,380,454,1,1 5xnu_A_,389,436,1,1 5xnu_A_,390,393,1,1 5xnu_A_,392,429,1,1 5xnu_A_,393,400,1,1 5xnu_A_,397,400,1,1 5xnu_A_,397,466,1,1 5xnu_A_,401,431,1,1 5xnu_A_,402,405,1,1 5xnu_A_,403,406,1,1 5xnu_A_,405,407,1,1 5xnu_A_,408,431,1,1 5xnu_A_,410,427,1,1 5xnu_A_,412,424,1,1 5xnu_A_,417,420,1,1 5xnu_A_,421,424,1,1 5xnu_A_,421,425,1,1 5xnu_A_,422,426,1,1 5xnu_A_,423,427,1,1 5xnu_A_,424,428,1,1 5xnu_A_,425,429,1,1 5xnu_A_,426,430,1,1 5xnu_A_,427,431,1,1 5xnu_A_,428,432,1,1 5xnu_A_,429,433,1,1 5xnu_A_,430,434,1,1 5xnu_A_,431,435,1,1 5xnu_A_,432,436,1,1 5xnu_A_,433,437,1,1 5xnu_A_,434,438,1,1 5xnu_A_,435,439,1,1 5xnu_A_,436,440,1,1 5xnu_A_,437,441,1,1 5xnu_A_,438,442,1,1 5xnu_A_,439,443,1,1 5xnu_A_,440,444,1,1 5xnu_A_,441,445,1,1 5xnu_A_,442,446,1,1 5xnu_A_,443,447,1,1 5xnu_A_,444,448,1,1 5xnu_A_,445,448,1,1 5xnu_A_,446,449,1,1 5xnu_A_,447,450,1,1 5xnu_A_,448,451,1,1 5xnu_A_,450,454,1,1 5xnu_A_,456,496,1,1 5xnu_A_,456,497,1,1 5xnu_A_,458,495,1,1 5xnu_A_,460,493,1,1 5xnu_A_,462,464,1,1 5xnu_A_,462,491,1,1 5xnu_A_,462,512,1,1 5xnu_A_,464,465,1,1 5xnu_A_,465,487,1,1 5xnu_A_,466,476,1,1 5xnu_A_,467,475,1,1 5xnu_A_,467,487,1,1 5xnu_A_,469,472,1,1 5xnu_A_,470,473,1,1 5xnu_A_,479,482,1,1 5xnu_A_,484,487,1,1 5xnu_A_,497,498,1,1 5xnu_A_,498,500,1,1 5xnu_A_,502,538,1,1 5xnu_A_,504,508,1,1 5xnu_A_,504,536,1,1 5xnu_A_,505,508,1,1 5xnu_A_,511,513,1,1 5xnu_A_,511,514,1,1 5xnu_A_,512,515,1,1 5xnu_A_,513,533,1,1 5xnu_A_,514,518,1,1 5xnu_A_,515,519,1,1 5xnu_A_,516,520,1,1 5xnu_A_,517,521,1,1 5xnu_A_,518,522,1,1 5xnu_A_,518,536,1,1 5xnu_A_,520,523,1,1 5xnu_A_,520,525,1,1 5xnu_A_,521,524,1,1 5xnu_A_,521,538,1,1 5xnu_A_,527,530,1,1 5xnu_A_,530,533,1,1