pair,contact1,contact2,flow1,flow2 2z8r_A_,3,337,1,1 2z8r_A_,3,339,1,1 2z8r_A_,3,579,1,1 2z8r_A_,3,581,1,1 2z8r_A_,4,185,1,1 2z8r_A_,4,274,1,1 2z8r_A_,4,278,1,1 2z8r_A_,5,581,1,1 2z8r_A_,6,128,1,1 2z8r_A_,6,543,1,1 2z8r_A_,6,548,1,1 2z8r_A_,9,11,1,1 2z8r_A_,9,26,1,1 2z8r_A_,9,126,1,1 2z8r_A_,10,26,1,1 2z8r_A_,10,31,1,1 2z8r_A_,10,82,1,1 2z8r_A_,11,509,1,1 2z8r_A_,12,82,1,1 2z8r_A_,13,24,1,1 2z8r_A_,14,87,1,1 2z8r_A_,15,22,1,1 2z8r_A_,16,87,1,1 2z8r_A_,17,19,1,1 2z8r_A_,17,20,1,1 2z8r_A_,21,58,1,1 2z8r_A_,23,56,1,1 2z8r_A_,24,510,1,1 2z8r_A_,25,54,1,1 2z8r_A_,26,126,1,1 2z8r_A_,27,540,1,1 2z8r_A_,28,31,1,1 2z8r_A_,29,543,1,1 2z8r_A_,29,577,1,1 2z8r_A_,31,539,1,1 2z8r_A_,32,35,1,1 2z8r_A_,35,537,1,1 2z8r_A_,36,72,1,1 2z8r_A_,37,47,1,1 2z8r_A_,37,51,1,1 2z8r_A_,38,70,1,1 2z8r_A_,39,46,1,1 2z8r_A_,39,47,1,1 2z8r_A_,40,68,1,1 2z8r_A_,40,77,1,1 2z8r_A_,41,44,1,1 2z8r_A_,41,58,1,1 2z8r_A_,42,66,1,1 2z8r_A_,47,49,1,1 2z8r_A_,52,537,1,1 2z8r_A_,53,535,1,1 2z8r_A_,55,534,1,1 2z8r_A_,58,60,1,1 2z8r_A_,58,61,1,1 2z8r_A_,58,67,1,1 2z8r_A_,62,65,1,1 2z8r_A_,66,83,1,1 2z8r_A_,67,84,1,1 2z8r_A_,69,81,1,1 2z8r_A_,70,77,1,1 2z8r_A_,71,78,1,1 2z8r_A_,73,76,1,1 2z8r_A_,76,77,1,1 2z8r_A_,76,78,1,1 2z8r_A_,81,82,1,1 2z8r_A_,92,158,1,1 2z8r_A_,92,527,1,1 2z8r_A_,94,525,1,1 2z8r_A_,96,523,1,1 2z8r_A_,97,156,1,1 2z8r_A_,97,162,1,1 2z8r_A_,97,165,1,1 2z8r_A_,98,521,1,1 2z8r_A_,102,110,1,1 2z8r_A_,103,104,1,1 2z8r_A_,104,106,1,1 2z8r_A_,104,107,1,1 2z8r_A_,104,108,1,1 2z8r_A_,108,138,1,1 2z8r_A_,111,137,1,1 2z8r_A_,112,150,1,1 2z8r_A_,113,135,1,1 2z8r_A_,114,522,1,1 2z8r_A_,115,133,1,1 2z8r_A_,115,495,1,1 2z8r_A_,115,502,1,1 2z8r_A_,116,133,1,1 2z8r_A_,116,495,1,1 2z8r_A_,116,559,1,1 2z8r_A_,117,502,1,1 2z8r_A_,118,131,1,1 2z8r_A_,119,548,1,1 2z8r_A_,120,129,1,1 2z8r_A_,121,124,1,1 2z8r_A_,121,126,1,1 2z8r_A_,121,192,1,1 2z8r_A_,122,129,1,1 2z8r_A_,123,157,1,1 2z8r_A_,125,127,1,1 2z8r_A_,129,157,1,1 2z8r_A_,130,156,1,1 2z8r_A_,132,154,1,1 2z8r_A_,134,152,1,1 2z8r_A_,134,154,1,1 2z8r_A_,135,139,1,1 2z8r_A_,136,139,1,1 2z8r_A_,138,140,1,1 2z8r_A_,138,149,1,1 2z8r_A_,140,174,1,1 2z8r_A_,141,143,1,1 2z8r_A_,141,144,1,1 2z8r_A_,141,173,1,1 2z8r_A_,142,223,1,1 2z8r_A_,142,263,1,1 2z8r_A_,142,266,1,1 2z8r_A_,144,173,1,1 2z8r_A_,145,221,1,1 2z8r_A_,145,223,1,1 2z8r_A_,146,173,1,1 2z8r_A_,146,221,1,1 2z8r_A_,148,149,1,1 2z8r_A_,148,174,1,1 2z8r_A_,150,167,1,1 2z8r_A_,151,168,1,1 2z8r_A_,153,166,1,1 2z8r_A_,154,156,1,1 2z8r_A_,154,165,1,1 2z8r_A_,155,163,1,1 2z8r_A_,155,164,1,1 2z8r_A_,157,160,1,1 2z8r_A_,157,161,1,1 2z8r_A_,159,161,1,1 2z8r_A_,164,236,1,1 2z8r_A_,167,169,1,1 2z8r_A_,167,203,1,1 2z8r_A_,168,202,1,1 2z8r_A_,169,172,1,1 2z8r_A_,173,178,1,1 2z8r_A_,173,222,1,1 2z8r_A_,175,178,1,1 2z8r_A_,177,268,1,1 2z8r_A_,177,558,1,1 2z8r_A_,182,195,1,1 2z8r_A_,184,193,1,1 2z8r_A_,184,274,1,1 2z8r_A_,185,188,1,1 2z8r_A_,185,189,1,1 2z8r_A_,185,190,1,1 2z8r_A_,187,193,1,1 2z8r_A_,187,279,1,1 2z8r_A_,189,191,1,1 2z8r_A_,194,234,1,1 2z8r_A_,196,232,1,1 2z8r_A_,197,229,1,1 2z8r_A_,198,230,1,1 2z8r_A_,198,232,1,1 2z8r_A_,199,202,1,1 2z8r_A_,200,212,1,1 2z8r_A_,200,230,1,1 2z8r_A_,201,210,1,1 2z8r_A_,202,210,1,1 2z8r_A_,204,206,1,1 2z8r_A_,204,207,1,1 2z8r_A_,204,208,1,1 2z8r_A_,204,241,1,1 2z8r_A_,205,239,1,1 2z8r_A_,208,241,1,1 2z8r_A_,212,215,1,1 2z8r_A_,216,218,1,1 2z8r_A_,219,221,1,1 2z8r_A_,219,222,1,1 2z8r_A_,219,223,1,1 2z8r_A_,221,261,1,1 2z8r_A_,227,251,1,1 2z8r_A_,229,247,1,1 2z8r_A_,229,286,1,1 2z8r_A_,231,245,1,1 2z8r_A_,232,244,1,1 2z8r_A_,233,242,1,1 2z8r_A_,233,243,1,1 2z8r_A_,235,238,1,1 2z8r_A_,235,239,1,1 2z8r_A_,235,240,1,1 2z8r_A_,238,240,1,1 2z8r_A_,241,244,1,1 2z8r_A_,248,250,1,1 2z8r_A_,248,297,1,1 2z8r_A_,248,306,1,1 2z8r_A_,249,286,1,1 2z8r_A_,251,257,1,1 2z8r_A_,253,256,1,1 2z8r_A_,254,257,1,1 2z8r_A_,255,258,1,1 2z8r_A_,259,262,1,1 2z8r_A_,259,263,1,1 2z8r_A_,259,264,1,1 2z8r_A_,261,263,1,1 2z8r_A_,263,266,1,1 2z8r_A_,263,267,1,1 2z8r_A_,264,267,1,1 2z8r_A_,265,286,1,1 2z8r_A_,266,286,1,1 2z8r_A_,267,287,1,1 2z8r_A_,267,288,1,1 2z8r_A_,269,285,1,1 2z8r_A_,271,283,1,1 2z8r_A_,273,281,1,1 2z8r_A_,274,277,1,1 2z8r_A_,274,339,1,1 2z8r_A_,276,278,1,1 2z8r_A_,276,279,1,1 2z8r_A_,276,300,1,1 2z8r_A_,278,581,1,1 2z8r_A_,280,300,1,1 2z8r_A_,281,298,1,1 2z8r_A_,282,297,1,1 2z8r_A_,284,295,1,1 2z8r_A_,286,293,1,1 2z8r_A_,288,326,1,1 2z8r_A_,290,292,1,1 2z8r_A_,290,322,1,1 2z8r_A_,292,312,1,1 2z8r_A_,294,310,1,1 2z8r_A_,296,307,1,1 2z8r_A_,296,308,1,1 2z8r_A_,297,298,1,1 2z8r_A_,298,305,1,1 2z8r_A_,300,303,1,1 2z8r_A_,301,303,1,1 2z8r_A_,308,350,1,1 2z8r_A_,311,313,1,1 2z8r_A_,311,314,1,1 2z8r_A_,311,317,1,1 2z8r_A_,314,317,1,1 2z8r_A_,316,318,1,1 2z8r_A_,317,320,1,1 2z8r_A_,318,321,1,1 2z8r_A_,319,357,1,1 2z8r_A_,321,323,1,1 2z8r_A_,323,345,1,1 2z8r_A_,323,361,1,1 2z8r_A_,324,362,1,1 2z8r_A_,325,363,1,1 2z8r_A_,325,365,1,1 2z8r_A_,325,382,1,1 2z8r_A_,326,363,1,1 2z8r_A_,326,558,1,1 2z8r_A_,329,342,1,1 2z8r_A_,329,368,1,1 2z8r_A_,331,340,1,1 2z8r_A_,332,335,1,1 2z8r_A_,332,337,1,1 2z8r_A_,333,340,1,1 2z8r_A_,334,336,1,1 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2z8r_A_,397,401,1,1 2z8r_A_,397,402,1,1 2z8r_A_,400,402,1,1 2z8r_A_,402,403,1,1 2z8r_A_,405,439,1,1 2z8r_A_,415,452,1,1 2z8r_A_,415,497,1,1 2z8r_A_,417,431,1,1 2z8r_A_,419,429,1,1 2z8r_A_,420,464,1,1 2z8r_A_,420,570,1,1 2z8r_A_,421,429,1,1 2z8r_A_,422,424,1,1 2z8r_A_,422,425,1,1 2z8r_A_,422,429,1,1 2z8r_A_,430,437,1,1 2z8r_A_,431,451,1,1 2z8r_A_,432,435,1,1 2z8r_A_,435,443,1,1 2z8r_A_,436,444,1,1 2z8r_A_,438,440,1,1 2z8r_A_,438,441,1,1 2z8r_A_,438,442,1,1 2z8r_A_,450,473,1,1 2z8r_A_,450,482,1,1 2z8r_A_,453,468,1,1 2z8r_A_,453,499,1,1 2z8r_A_,454,467,1,1 2z8r_A_,456,465,1,1 2z8r_A_,457,513,1,1 2z8r_A_,458,465,1,1 2z8r_A_,458,530,1,1 2z8r_A_,459,461,1,1 2z8r_A_,459,465,1,1 2z8r_A_,459,474,1,1 2z8r_A_,459,512,1,1 2z8r_A_,460,534,1,1 2z8r_A_,461,474,1,1 2z8r_A_,464,466,1,1 2z8r_A_,464,513,1,1 2z8r_A_,464,562,1,1 2z8r_A_,465,474,1,1 2z8r_A_,466,473,1,1 2z8r_A_,468,471,1,1 2z8r_A_,469,470,1,1 2z8r_A_,469,499,1,1 2z8r_A_,469,517,1,1 2z8r_A_,470,488,1,1 2z8r_A_,470,491,1,1 2z8r_A_,472,485,1,1 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