pair,contact1,contact2,flow1,flow2 4llh_A_,3,5,1,1 4llh_A_,3,6,1,1 4llh_A_,3,7,1,1 4llh_A_,3,421,1,1 4llh_A_,6,10,1,1 4llh_A_,7,11,1,1 4llh_A_,8,11,1,1 4llh_A_,8,12,1,1 4llh_A_,10,14,1,1 4llh_A_,11,15,1,1 4llh_A_,13,17,1,1 4llh_A_,15,19,1,1 4llh_A_,16,20,1,1 4llh_A_,17,21,1,1 4llh_A_,18,22,1,1 4llh_A_,20,25,1,1 4llh_A_,22,450,1,1 4llh_A_,26,30,1,1 4llh_A_,28,32,1,1 4llh_A_,30,33,1,1 4llh_A_,30,34,1,1 4llh_A_,31,34,1,1 4llh_A_,32,461,1,1 4llh_A_,35,38,1,1 4llh_A_,35,39,1,1 4llh_A_,36,40,1,1 4llh_A_,38,42,1,1 4llh_A_,39,43,1,1 4llh_A_,43,46,1,1 4llh_A_,43,47,1,1 4llh_A_,44,48,1,1 4llh_A_,45,49,1,1 4llh_A_,46,50,1,1 4llh_A_,47,51,1,1 4llh_A_,48,52,1,1 4llh_A_,49,52,1,1 4llh_A_,49,53,1,1 4llh_A_,50,54,1,1 4llh_A_,52,56,1,1 4llh_A_,52,136,1,1 4llh_A_,53,57,1,1 4llh_A_,54,58,1,1 4llh_A_,56,60,1,1 4llh_A_,57,61,1,1 4llh_A_,58,62,1,1 4llh_A_,59,63,1,1 4llh_A_,61,64,1,1 4llh_A_,62,336,1,1 4llh_A_,64,67,1,1 4llh_A_,64,336,1,1 4llh_A_,65,68,1,1 4llh_A_,66,69,1,1 4llh_A_,67,334,1,1 4llh_A_,67,336,1,1 4llh_A_,69,335,1,1 4llh_A_,71,332,1,1 4llh_A_,71,333,1,1 4llh_A_,72,154,1,1 4llh_A_,73,154,1,1 4llh_A_,81,82,1,1 4llh_A_,81,333,1,1 4llh_A_,82,84,1,1 4llh_A_,82,85,1,1 4llh_A_,83,87,1,1 4llh_A_,84,88,1,1 4llh_A_,84,244,1,1 4llh_A_,85,330,1,1 4llh_A_,86,90,1,1 4llh_A_,87,247,1,1 4llh_A_,88,92,1,1 4llh_A_,89,93,1,1 4llh_A_,90,94,1,1 4llh_A_,91,408,1,1 4llh_A_,91,409,1,1 4llh_A_,96,99,1,1 4llh_A_,96,100,1,1 4llh_A_,98,102,1,1 4llh_A_,98,353,1,1 4llh_A_,101,105,1,1 4llh_A_,104,108,1,1 4llh_A_,105,109,1,1 4llh_A_,105,132,1,1 4llh_A_,105,133,1,1 4llh_A_,106,110,1,1 4llh_A_,107,111,1,1 4llh_A_,108,112,1,1 4llh_A_,110,120,1,1 4llh_A_,111,365,1,1 4llh_A_,117,287,1,1 4llh_A_,121,124,1,1 4llh_A_,121,125,1,1 4llh_A_,122,126,1,1 4llh_A_,123,127,1,1 4llh_A_,124,128,1,1 4llh_A_,125,129,1,1 4llh_A_,126,129,1,1 4llh_A_,126,130,1,1 4llh_A_,127,131,1,1 4llh_A_,127,280,1,1 4llh_A_,128,132,1,1 4llh_A_,129,132,1,1 4llh_A_,130,133,1,1 4llh_A_,130,134,1,1 4llh_A_,132,308,1,1 4llh_A_,134,138,1,1 4llh_A_,135,139,1,1 4llh_A_,138,142,1,1 4llh_A_,139,143,1,1 4llh_A_,141,145,1,1 4llh_A_,143,146,1,1 4llh_A_,143,147,1,1 4llh_A_,144,148,1,1 4llh_A_,145,149,1,1 4llh_A_,146,150,1,1 4llh_A_,147,151,1,1 4llh_A_,148,152,1,1 4llh_A_,149,153,1,1 4llh_A_,150,155,1,1 4llh_A_,150,488,1,1 4llh_A_,151,156,1,1 4llh_A_,151,157,1,1 4llh_A_,151,163,1,1 4llh_A_,154,488,1,1 4llh_A_,157,163,1,1 4llh_A_,158,163,1,1 4llh_A_,159,328,1,1 4llh_A_,159,424,1,1 4llh_A_,160,163,1,1 4llh_A_,161,164,1,1 4llh_A_,162,165,1,1 4llh_A_,162,183,1,1 4llh_A_,165,168,1,1 4llh_A_,165,169,1,1 4llh_A_,167,483,1,1 4llh_A_,171,172,1,1 4llh_A_,176,178,1,1 4llh_A_,179,183,1,1 4llh_A_,180,184,1,1 4llh_A_,181,185,1,1 4llh_A_,182,186,1,1 4llh_A_,183,187,1,1 4llh_A_,184,188,1,1 4llh_A_,185,189,1,1 4llh_A_,186,190,1,1 4llh_A_,187,191,1,1 4llh_A_,188,192,1,1 4llh_A_,189,193,1,1 4llh_A_,190,194,1,1 4llh_A_,191,195,1,1 4llh_A_,192,195,1,1 4llh_A_,192,196,1,1 4llh_A_,193,197,1,1 4llh_A_,195,198,1,1 4llh_A_,195,199,1,1 4llh_A_,196,200,1,1 4llh_A_,198,202,1,1 4llh_A_,199,203,1,1 4llh_A_,200,204,1,1 4llh_A_,201,205,1,1 4llh_A_,202,206,1,1 4llh_A_,203,207,1,1 4llh_A_,204,208,1,1 4llh_A_,205,208,1,1 4llh_A_,206,209,1,1 4llh_A_,208,211,1,1 4llh_A_,217,219,1,1 4llh_A_,220,223,1,1 4llh_A_,220,224,1,1 4llh_A_,223,226,1,1 4llh_A_,223,227,1,1 4llh_A_,224,228,1,1 4llh_A_,227,230,1,1 4llh_A_,227,231,1,1 4llh_A_,234,411,1,1 4llh_A_,236,237,1,1 4llh_A_,240,241,1,1 4llh_A_,243,247,1,1 4llh_A_,244,248,1,1 4llh_A_,246,249,1,1 4llh_A_,247,250,1,1 4llh_A_,249,253,1,1 4llh_A_,250,404,1,1 4llh_A_,251,255,1,1 4llh_A_,253,256,1,1 4llh_A_,253,257,1,1 4llh_A_,254,258,1,1 4llh_A_,255,259,1,1 4llh_A_,257,261,1,1 4llh_A_,259,263,1,1 4llh_A_,260,264,1,1 4llh_A_,262,267,1,1 4llh_A_,265,267,1,1 4llh_A_,266,270,1,1 4llh_A_,267,271,1,1 4llh_A_,268,272,1,1 4llh_A_,270,273,1,1 4llh_A_,271,274,1,1 4llh_A_,272,276,1,1 4llh_A_,273,277,1,1 4llh_A_,274,278,1,1 4llh_A_,275,279,1,1 4llh_A_,276,280,1,1 4llh_A_,277,281,1,1 4llh_A_,278,282,1,1 4llh_A_,279,283,1,1 4llh_A_,280,284,1,1 4llh_A_,284,288,1,1 4llh_A_,285,289,1,1 4llh_A_,287,290,1,1 4llh_A_,288,291,1,1 4llh_A_,292,294,1,1 4llh_A_,292,295,1,1 4llh_A_,295,300,1,1 4llh_A_,300,304,1,1 4llh_A_,301,305,1,1 4llh_A_,302,306,1,1 4llh_A_,303,307,1,1 4llh_A_,304,307,1,1 4llh_A_,304,309,1,1 4llh_A_,307,311,1,1 4llh_A_,308,312,1,1 4llh_A_,309,313,1,1 4llh_A_,311,314,1,1 4llh_A_,311,315,1,1 4llh_A_,312,316,1,1 4llh_A_,313,317,1,1 4llh_A_,314,318,1,1 4llh_A_,316,319,1,1 4llh_A_,318,322,1,1 4llh_A_,319,323,1,1 4llh_A_,320,324,1,1 4llh_A_,321,325,1,1 4llh_A_,322,326,1,1 4llh_A_,324,327,1,1 4llh_A_,324,328,1,1 4llh_A_,326,330,1,1 4llh_A_,328,330,1,1 4llh_A_,329,333,1,1 4llh_A_,334,336,1,1 4llh_A_,334,338,1,1 4llh_A_,335,339,1,1 4llh_A_,336,340,1,1 4llh_A_,338,341,1,1 4llh_A_,339,343,1,1 4llh_A_,340,345,1,1 4llh_A_,343,347,1,1 4llh_A_,344,348,1,1 4llh_A_,345,348,1,1 4llh_A_,345,349,1,1 4llh_A_,346,350,1,1 4llh_A_,347,351,1,1 4llh_A_,348,352,1,1 4llh_A_,349,353,1,1 4llh_A_,350,354,1,1 4llh_A_,351,355,1,1 4llh_A_,352,356,1,1 4llh_A_,353,357,1,1 4llh_A_,356,360,1,1 4llh_A_,357,360,1,1 4llh_A_,357,361,1,1 4llh_A_,359,362,1,1 4llh_A_,359,363,1,1 4llh_A_,360,364,1,1 4llh_A_,362,366,1,1 4llh_A_,363,366,1,1 4llh_A_,363,367,1,1 4llh_A_,365,370,1,1 4llh_A_,368,370,1,1 4llh_A_,373,376,1,1 4llh_A_,376,380,1,1 4llh_A_,379,383,1,1 4llh_A_,380,384,1,1 4llh_A_,381,384,1,1 4llh_A_,381,385,1,1 4llh_A_,382,386,1,1 4llh_A_,384,387,1,1 4llh_A_,385,388,1,1 4llh_A_,390,394,1,1 4llh_A_,391,395,1,1 4llh_A_,392,396,1,1 4llh_A_,394,398,1,1 4llh_A_,396,399,1,1 4llh_A_,396,400,1,1 4llh_A_,397,401,1,1 4llh_A_,398,402,1,1 4llh_A_,400,404,1,1 4llh_A_,401,404,1,1 4llh_A_,401,405,1,1 4llh_A_,403,406,1,1 4llh_A_,403,407,1,1 4llh_A_,404,408,1,1 4llh_A_,405,408,1,1 4llh_A_,406,409,1,1 4llh_A_,407,410,1,1 4llh_A_,407,411,1,1 4llh_A_,408,412,1,1 4llh_A_,410,414,1,1 4llh_A_,411,412,1,1 4llh_A_,411,415,1,1 4llh_A_,412,416,1,1 4llh_A_,413,417,1,1 4llh_A_,414,418,1,1 4llh_A_,415,419,1,1 4llh_A_,416,420,1,1 4llh_A_,417,421,1,1 4llh_A_,418,421,1,1 4llh_A_,418,422,1,1 4llh_A_,419,424,1,1 4llh_A_,419,425,1,1 4llh_A_,421,436,1,1 4llh_A_,430,434,1,1 4llh_A_,431,433,1,1 4llh_A_,432,436,1,1 4llh_A_,433,437,1,1 4llh_A_,434,438,1,1 4llh_A_,435,439,1,1 4llh_A_,436,440,1,1 4llh_A_,437,441,1,1 4llh_A_,438,442,1,1 4llh_A_,440,444,1,1 4llh_A_,441,445,1,1 4llh_A_,442,446,1,1 4llh_A_,443,447,1,1 4llh_A_,446,449,1,1 4llh_A_,452,455,1,1 4llh_A_,453,457,1,1 4llh_A_,454,458,1,1 4llh_A_,455,459,1,1 4llh_A_,456,460,1,1 4llh_A_,458,461,1,1 4llh_A_,458,462,1,1 4llh_A_,459,463,1,1 4llh_A_,460,463,1,1 4llh_A_,461,465,1,1 4llh_A_,462,466,1,1 4llh_A_,464,467,1,1 4llh_A_,465,468,1,1 4llh_A_,467,470,1,1 4llh_A_,468,471,1,1 4llh_A_,469,473,1,1 4llh_A_,470,474,1,1 4llh_A_,471,475,1,1 4llh_A_,472,476,1,1 4llh_A_,473,477,1,1 4llh_A_,475,478,1,1 4llh_A_,476,480,1,1 4llh_A_,477,481,1,1 4llh_A_,478,482,1,1 4llh_A_,479,483,1,1 4llh_A_,480,484,1,1 4llh_A_,481,485,1,1 4llh_A_,482,486,1,1 4llh_A_,483,486,1,1 4llh_A_,484,487,1,1 4llh_A_,485,488,1,1 4llh_A_,488,492,1,1 4llh_A_,489,493,1,1 4llh_A_,490,494,1,1 4llh_A_,491,495,1,1 4llh_A_,492,496,1,1 4llh_A_,493,497,1,1 4llh_A_,494,498,1,1 4llh_A_,495,499,1,1 4llh_A_,496,500,1,1 4llh_A_,497,501,1,1 4llh_A_,498,502,1,1 4llh_A_,499,503,1,1 4llh_A_,500,504,1,1 4llh_A_,501,505,1,1 4llh_A_,502,506,1,1 4llh_A_,503,507,1,1 4llh_A_,504,508,1,1 4llh_A_,505,509,1,1 4llh_A_,506,510,1,1 4llh_A_,507,511,1,1 4llh_A_,508,511,1,1 4llh_A_,509,512,1,1 4llh_A_,509,513,1,1 4llh_A_,512,516,1,1 4llh_A_,514,517,1,1 4llh_A_,514,518,1,1 4llh_A_,515,519,1,1 4llh_A_,518,521,1,1 4llh_A_,518,522,1,1 4llh_A_,522,524,1,1