pair,contact1,contact2,flow1,flow2 2adv_C_,1,4,1,1 2adv_C_,4,23,1,1 2adv_C_,5,447,1,1 2adv_C_,6,21,1,1 2adv_C_,7,18,1,1 2adv_C_,7,449,1,1 2adv_C_,7,471,1,1 2adv_C_,8,19,1,1 2adv_C_,9,16,1,1 2adv_C_,10,17,1,1 2adv_C_,12,14,1,1 2adv_C_,12,15,1,1 2adv_C_,16,33,1,1 2adv_C_,18,32,1,1 2adv_C_,20,30,1,1 2adv_C_,21,27,1,1 2adv_C_,21,29,1,1 2adv_C_,22,25,1,1 2adv_C_,29,40,1,1 2adv_C_,29,125,1,1 2adv_C_,31,38,1,1 2adv_C_,33,35,1,1 2adv_C_,33,36,1,1 2adv_C_,34,439,1,1 2adv_C_,35,131,1,1 2adv_C_,35,153,1,1 2adv_C_,35,155,1,1 2adv_C_,35,156,1,1 2adv_C_,35,157,1,1 2adv_C_,37,154,1,1 2adv_C_,39,152,1,1 2adv_C_,40,125,1,1 2adv_C_,41,150,1,1 2adv_C_,41,214,1,1 2adv_C_,42,216,1,1 2adv_C_,43,45,1,1 2adv_C_,43,148,1,1 2adv_C_,43,149,1,1 2adv_C_,43,165,1,1 2adv_C_,46,171,1,1 2adv_C_,47,114,1,1 2adv_C_,49,112,1,1 2adv_C_,49,192,1,1 2adv_C_,50,183,1,1 2adv_C_,51,110,1,1 2adv_C_,51,190,1,1 2adv_C_,52,183,1,1 2adv_C_,52,185,1,1 2adv_C_,53,108,1,1 2adv_C_,54,61,1,1 2adv_C_,56,57,1,1 2adv_C_,56,59,1,1 2adv_C_,60,67,1,1 2adv_C_,60,96,1,1 2adv_C_,62,65,1,1 2adv_C_,63,186,1,1 2adv_C_,63,188,1,1 2adv_C_,70,94,1,1 2adv_C_,72,92,1,1 2adv_C_,73,91,1,1 2adv_C_,74,90,1,1 2adv_C_,75,87,1,1 2adv_C_,76,88,1,1 2adv_C_,78,80,1,1 2adv_C_,78,86,1,1 2adv_C_,80,83,1,1 2adv_C_,80,84,1,1 2adv_C_,82,84,1,1 2adv_C_,93,100,1,1 2adv_C_,95,97,1,1 2adv_C_,95,98,1,1 2adv_C_,97,112,1,1 2adv_C_,99,111,1,1 2adv_C_,101,109,1,1 2adv_C_,103,106,1,1 2adv_C_,103,107,1,1 2adv_C_,105,107,1,1 2adv_C_,112,192,1,1 2adv_C_,115,118,1,1 2adv_C_,117,118,1,1 2adv_C_,118,144,1,1 2adv_C_,118,195,1,1 2adv_C_,120,124,1,1 2adv_C_,120,145,1,1 2adv_C_,121,125,1,1 2adv_C_,122,126,1,1 2adv_C_,123,127,1,1 2adv_C_,124,128,1,1 2adv_C_,124,145,1,1 2adv_C_,125,129,1,1 2adv_C_,126,130,1,1 2adv_C_,127,143,1,1 2adv_C_,128,131,1,1 2adv_C_,133,136,1,1 2adv_C_,133,137,1,1 2adv_C_,134,138,1,1 2adv_C_,135,139,1,1 2adv_C_,136,140,1,1 2adv_C_,137,141,1,1 2adv_C_,138,142,1,1 2adv_C_,138,203,1,1 2adv_C_,140,143,1,1 2adv_C_,141,144,1,1 2adv_C_,143,145,1,1 2adv_C_,146,165,1,1 2adv_C_,147,167,1,1 2adv_C_,148,165,1,1 2adv_C_,149,165,1,1 2adv_C_,150,162,1,1 2adv_C_,150,214,1,1 2adv_C_,151,163,1,1 2adv_C_,153,155,1,1 2adv_C_,153,161,1,1 2adv_C_,155,158,1,1 2adv_C_,155,159,1,1 2adv_C_,156,437,1,1 2adv_C_,160,206,1,1 2adv_C_,161,163,1,1 2adv_C_,161,205,1,1 2adv_C_,162,204,1,1 2adv_C_,163,203,1,1 2adv_C_,164,202,1,1 2adv_C_,168,196,1,1 2adv_C_,169,171,1,1 2adv_C_,170,194,1,1 2adv_C_,171,236,1,1 2adv_C_,173,179,1,1 2adv_C_,173,189,1,1 2adv_C_,175,178,1,1 2adv_C_,175,179,1,1 2adv_C_,176,180,1,1 2adv_C_,176,235,1,1 2adv_C_,177,181,1,1 2adv_C_,178,181,1,1 2adv_C_,187,189,1,1 2adv_C_,187,190,1,1 2adv_C_,188,191,1,1 2adv_C_,196,200,1,1 2adv_C_,196,236,1,1 2adv_C_,197,200,1,1 2adv_C_,198,201,1,1 2adv_C_,207,210,1,1 2adv_C_,211,223,1,1 2adv_C_,213,217,1,1 2adv_C_,213,221,1,1 2adv_C_,213,222,1,1 2adv_C_,213,250,1,1 2adv_C_,214,216,1,1 2adv_C_,214,217,1,1 2adv_C_,215,217,1,1 2adv_C_,216,246,1,1 2adv_C_,219,228,1,1 2adv_C_,220,239,1,1 2adv_C_,221,243,1,1 2adv_C_,229,231,1,1 2adv_C_,229,232,1,1 2adv_C_,230,233,1,1 2adv_C_,234,237,1,1 2adv_C_,243,248,1,1 2adv_C_,244,247,1,1 2adv_C_,244,248,1,1 2adv_C_,245,249,1,1 2adv_C_,246,250,1,1 2adv_C_,247,251,1,1 2adv_C_,248,252,1,1 2adv_C_,248,279,1,1 2adv_C_,248,350,1,1 2adv_C_,249,253,1,1 2adv_C_,250,254,1,1 2adv_C_,251,255,1,1 2adv_C_,252,255,1,1 2adv_C_,252,256,1,1 2adv_C_,252,348,1,1 2adv_C_,253,257,1,1 2adv_C_,254,257,1,1 2adv_C_,257,264,1,1 2adv_C_,261,264,1,1 2adv_C_,261,265,1,1 2adv_C_,262,266,1,1 2adv_C_,263,267,1,1 2adv_C_,263,440,1,1 2adv_C_,264,268,1,1 2adv_C_,265,269,1,1 2adv_C_,267,270,1,1 2adv_C_,268,271,1,1 2adv_C_,269,427,1,1 2adv_C_,271,407,1,1 2adv_C_,271,408,1,1 2adv_C_,272,310,1,1 2adv_C_,273,278,1,1 2adv_C_,273,309,1,1 2adv_C_,274,278,1,1 2adv_C_,274,308,1,1 2adv_C_,275,279,1,1 2adv_C_,276,279,1,1 2adv_C_,276,280,1,1 2adv_C_,276,404,1,1 2adv_C_,277,280,1,1 2adv_C_,277,281,1,1 2adv_C_,278,308,1,1 2adv_C_,279,351,1,1 2adv_C_,279,353,1,1 2adv_C_,280,283,1,1 2adv_C_,280,284,1,1 2adv_C_,281,285,1,1 2adv_C_,283,354,1,1 2adv_C_,284,288,1,1 2adv_C_,285,289,1,1 2adv_C_,287,290,1,1 2adv_C_,288,291,1,1 2adv_C_,291,293,1,1 2adv_C_,291,297,1,1 2adv_C_,291,365,1,1 2adv_C_,293,295,1,1 2adv_C_,293,297,1,1 2adv_C_,294,298,1,1 2adv_C_,295,299,1,1 2adv_C_,295,372,1,1 2adv_C_,296,300,1,1 2adv_C_,297,301,1,1 2adv_C_,298,302,1,1 2adv_C_,299,303,1,1 2adv_C_,300,304,1,1 2adv_C_,301,305,1,1 2adv_C_,303,306,1,1 2adv_C_,306,309,1,1 2adv_C_,307,309,1,1 2adv_C_,310,399,1,1 2adv_C_,311,313,1,1 2adv_C_,311,314,1,1 2adv_C_,312,383,1,1 2adv_C_,312,397,1,1 2adv_C_,314,317,1,1 2adv_C_,314,382,1,1 2adv_C_,316,320,1,1 2adv_C_,317,321,1,1 2adv_C_,318,322,1,1 2adv_C_,319,323,1,1 2adv_C_,320,324,1,1 2adv_C_,321,325,1,1 2adv_C_,321,421,1,1 2adv_C_,322,325,1,1 2adv_C_,322,374,1,1 2adv_C_,323,326,1,1 2adv_C_,323,327,1,1 2adv_C_,323,360,1,1 2adv_C_,324,328,1,1 2adv_C_,325,401,1,1 2adv_C_,328,334,1,1 2adv_C_,329,332,1,1 2adv_C_,331,333,1,1 2adv_C_,331,403,1,1 2adv_C_,333,335,1,1 2adv_C_,335,338,1,1 2adv_C_,336,355,1,1 2adv_C_,337,355,1,1 2adv_C_,339,352,1,1 2adv_C_,339,353,1,1 2adv_C_,340,352,1,1 2adv_C_,343,345,1,1 2adv_C_,343,346,1,1 2adv_C_,343,350,1,1 2adv_C_,346,349,1,1 2adv_C_,346,350,1,1 2adv_C_,356,359,1,1 2adv_C_,356,360,1,1 2adv_C_,357,361,1,1 2adv_C_,358,362,1,1 2adv_C_,359,363,1,1 2adv_C_,360,364,1,1 2adv_C_,361,365,1,1 2adv_C_,362,365,1,1 2adv_C_,362,366,1,1 2adv_C_,363,367,1,1 2adv_C_,364,368,1,1 2adv_C_,365,369,1,1 2adv_C_,366,370,1,1 2adv_C_,367,371,1,1 2adv_C_,368,372,1,1 2adv_C_,369,373,1,1 2adv_C_,370,373,1,1 2adv_C_,370,374,1,1 2adv_C_,371,375,1,1 2adv_C_,372,376,1,1 2adv_C_,375,380,1,1 2adv_C_,380,384,1,1 2adv_C_,380,418,1,1 2adv_C_,381,384,1,1 2adv_C_,381,385,1,1 2adv_C_,382,386,1,1 2adv_C_,383,387,1,1 2adv_C_,385,421,1,1 2adv_C_,386,397,1,1 2adv_C_,386,421,1,1 2adv_C_,387,394,1,1 2adv_C_,387,421,1,1 2adv_C_,388,395,1,1 2adv_C_,390,393,1,1 2adv_C_,399,412,1,1 2adv_C_,400,406,1,1 2adv_C_,400,410,1,1 2adv_C_,401,404,1,1 2adv_C_,401,406,1,1 2adv_C_,401,412,1,1 2adv_C_,402,405,1,1 2adv_C_,406,408,1,1 2adv_C_,408,465,1,1 2adv_C_,409,427,1,1 2adv_C_,411,424,1,1 2adv_C_,411,425,1,1 2adv_C_,413,414,1,1 2adv_C_,413,422,1,1 2adv_C_,416,418,1,1 2adv_C_,416,419,1,1 2adv_C_,416,420,1,1 2adv_C_,427,446,1,1 2adv_C_,428,446,1,1 2adv_C_,430,444,1,1 2adv_C_,432,442,1,1 2adv_C_,434,436,1,1 2adv_C_,434,440,1,1 2adv_C_,436,438,1,1 2adv_C_,441,473,1,1 2adv_C_,443,471,1,1 2adv_C_,445,448,1,1 2adv_C_,445,461,1,1 2adv_C_,450,452,1,1 2adv_C_,450,457,1,1 2adv_C_,452,455,1,1 2adv_C_,455,457,1,1 2adv_C_,461,465,1,1 2adv_C_,461,471,1,1 2adv_C_,462,466,1,1 2adv_C_,463,466,1,1 2adv_C_,463,467,1,1 2adv_C_,464,467,1,1 2adv_C_,464,469,1,1 2adv_C_,465,468,1,1 2adv_C_,467,469,1,1 2adv_C_,476,478,1,1 2adv_C_,476,479,1,1 2adv_C_,476,480,1,1 2adv_C_,477,481,1,1 2adv_C_,478,482,1,1 2adv_C_,479,483,1,1 2adv_C_,480,483,1,1