pair,contact1,contact2,flow1,flow2 2wsx_A_,4,163,1,1 2wsx_A_,5,8,1,1 2wsx_A_,5,9,1,1 2wsx_A_,6,187,1,1 2wsx_A_,7,427,1,1 2wsx_A_,8,12,1,1 2wsx_A_,9,13,1,1 2wsx_A_,10,14,1,1 2wsx_A_,11,15,1,1 2wsx_A_,12,16,1,1 2wsx_A_,13,17,1,1 2wsx_A_,14,18,1,1 2wsx_A_,15,19,1,1 2wsx_A_,16,20,1,1 2wsx_A_,17,21,1,1 2wsx_A_,18,22,1,1 2wsx_A_,19,22,1,1 2wsx_A_,19,23,1,1 2wsx_A_,20,24,1,1 2wsx_A_,25,28,1,1 2wsx_A_,25,29,1,1 2wsx_A_,26,30,1,1 2wsx_A_,27,31,1,1 2wsx_A_,28,32,1,1 2wsx_A_,29,33,1,1 2wsx_A_,30,34,1,1 2wsx_A_,30,459,1,1 2wsx_A_,31,35,1,1 2wsx_A_,32,36,1,1 2wsx_A_,33,37,1,1 2wsx_A_,34,38,1,1 2wsx_A_,35,39,1,1 2wsx_A_,36,40,1,1 2wsx_A_,37,41,1,1 2wsx_A_,38,42,1,1 2wsx_A_,39,43,1,1 2wsx_A_,39,44,1,1 2wsx_A_,40,44,1,1 2wsx_A_,41,42,1,1 2wsx_A_,41,45,1,1 2wsx_A_,43,46,1,1 2wsx_A_,44,47,1,1 2wsx_A_,45,48,1,1 2wsx_A_,46,50,1,1 2wsx_A_,47,51,1,1 2wsx_A_,48,52,1,1 2wsx_A_,49,53,1,1 2wsx_A_,50,54,1,1 2wsx_A_,51,55,1,1 2wsx_A_,51,480,1,1 2wsx_A_,52,56,1,1 2wsx_A_,53,56,1,1 2wsx_A_,53,57,1,1 2wsx_A_,54,58,1,1 2wsx_A_,55,59,1,1 2wsx_A_,56,59,1,1 2wsx_A_,56,60,1,1 2wsx_A_,57,61,1,1 2wsx_A_,58,62,1,1 2wsx_A_,59,63,1,1 2wsx_A_,60,64,1,1 2wsx_A_,63,338,1,1 2wsx_A_,68,338,1,1 2wsx_A_,70,336,1,1 2wsx_A_,70,337,1,1 2wsx_A_,71,73,1,1 2wsx_A_,72,334,1,1 2wsx_A_,72,335,1,1 2wsx_A_,76,333,1,1 2wsx_A_,80,83,1,1 2wsx_A_,80,84,1,1 2wsx_A_,81,85,1,1 2wsx_A_,81,335,1,1 2wsx_A_,82,86,1,1 2wsx_A_,83,87,1,1 2wsx_A_,84,87,1,1 2wsx_A_,84,88,1,1 2wsx_A_,84,332,1,1 2wsx_A_,85,88,1,1 2wsx_A_,85,89,1,1 2wsx_A_,86,90,1,1 2wsx_A_,88,91,1,1 2wsx_A_,89,351,1,1 2wsx_A_,90,255,1,1 2wsx_A_,94,96,1,1 2wsx_A_,95,98,1,1 2wsx_A_,96,99,1,1 2wsx_A_,96,100,1,1 2wsx_A_,97,101,1,1 2wsx_A_,98,102,1,1 2wsx_A_,99,102,1,1 2wsx_A_,99,103,1,1 2wsx_A_,100,103,1,1 2wsx_A_,100,104,1,1 2wsx_A_,102,363,1,1 2wsx_A_,102,391,1,1 2wsx_A_,103,106,1,1 2wsx_A_,104,108,1,1 2wsx_A_,104,131,1,1 2wsx_A_,104,135,1,1 2wsx_A_,104,313,1,1 2wsx_A_,105,109,1,1 2wsx_A_,106,110,1,1 2wsx_A_,107,111,1,1 2wsx_A_,109,119,1,1 2wsx_A_,114,296,1,1 2wsx_A_,117,120,1,1 2wsx_A_,119,124,1,1 2wsx_A_,120,122,1,1 2wsx_A_,120,124,1,1 2wsx_A_,121,124,1,1 2wsx_A_,121,125,1,1 2wsx_A_,122,126,1,1 2wsx_A_,124,127,1,1 2wsx_A_,124,278,1,1 2wsx_A_,124,368,1,1 2wsx_A_,126,130,1,1 2wsx_A_,127,130,1,1 2wsx_A_,128,132,1,1 2wsx_A_,128,278,1,1 2wsx_A_,129,133,1,1 2wsx_A_,130,134,1,1 2wsx_A_,131,135,1,1 2wsx_A_,132,353,1,1 2wsx_A_,135,352,1,1 2wsx_A_,137,141,1,1 2wsx_A_,139,142,1,1 2wsx_A_,140,143,1,1 2wsx_A_,140,352,1,1 2wsx_A_,141,144,1,1 2wsx_A_,143,147,1,1 2wsx_A_,143,317,1,1 2wsx_A_,144,148,1,1 2wsx_A_,145,149,1,1 2wsx_A_,146,150,1,1 2wsx_A_,147,151,1,1 2wsx_A_,148,152,1,1 2wsx_A_,149,153,1,1 2wsx_A_,150,154,1,1 2wsx_A_,151,155,1,1 2wsx_A_,152,157,1,1 2wsx_A_,152,490,1,1 2wsx_A_,153,159,1,1 2wsx_A_,155,158,1,1 2wsx_A_,156,157,1,1 2wsx_A_,157,490,1,1 2wsx_A_,163,166,1,1 2wsx_A_,163,186,1,1 2wsx_A_,164,167,1,1 2wsx_A_,165,168,1,1 2wsx_A_,165,186,1,1 2wsx_A_,167,486,1,1 2wsx_A_,168,171,1,1 2wsx_A_,168,172,1,1 2wsx_A_,169,173,1,1 2wsx_A_,170,489,1,1 2wsx_A_,173,177,1,1 2wsx_A_,174,178,1,1 2wsx_A_,175,179,1,1 2wsx_A_,176,182,1,1 2wsx_A_,179,183,1,1 2wsx_A_,180,184,1,1 2wsx_A_,181,185,1,1 2wsx_A_,182,186,1,1 2wsx_A_,184,187,1,1 2wsx_A_,184,188,1,1 2wsx_A_,185,189,1,1 2wsx_A_,186,190,1,1 2wsx_A_,187,191,1,1 2wsx_A_,188,192,1,1 2wsx_A_,189,193,1,1 2wsx_A_,190,194,1,1 2wsx_A_,191,195,1,1 2wsx_A_,192,196,1,1 2wsx_A_,193,197,1,1 2wsx_A_,194,198,1,1 2wsx_A_,195,199,1,1 2wsx_A_,196,199,1,1 2wsx_A_,196,200,1,1 2wsx_A_,197,200,1,1 2wsx_A_,197,201,1,1 2wsx_A_,198,202,1,1 2wsx_A_,199,203,1,1 2wsx_A_,200,203,1,1 2wsx_A_,200,204,1,1 2wsx_A_,201,205,1,1 2wsx_A_,204,207,1,1 2wsx_A_,204,208,1,1 2wsx_A_,205,209,1,1 2wsx_A_,206,210,1,1 2wsx_A_,207,211,1,1 2wsx_A_,208,212,1,1 2wsx_A_,209,213,1,1 2wsx_A_,209,220,1,1 2wsx_A_,209,225,1,1 2wsx_A_,210,214,1,1 2wsx_A_,211,214,1,1 2wsx_A_,211,215,1,1 2wsx_A_,212,216,1,1 2wsx_A_,213,220,1,1 2wsx_A_,221,224,1,1 2wsx_A_,221,225,1,1 2wsx_A_,222,226,1,1 2wsx_A_,224,228,1,1 2wsx_A_,225,229,1,1 2wsx_A_,226,230,1,1 2wsx_A_,227,230,1,1 2wsx_A_,227,231,1,1 2wsx_A_,228,232,1,1 2wsx_A_,229,233,1,1 2wsx_A_,230,234,1,1 2wsx_A_,231,235,1,1 2wsx_A_,232,236,1,1 2wsx_A_,233,237,1,1 2wsx_A_,234,238,1,1 2wsx_A_,235,239,1,1 2wsx_A_,236,240,1,1 2wsx_A_,236,446,1,1 2wsx_A_,237,241,1,1 2wsx_A_,239,244,1,1 2wsx_A_,240,243,1,1 2wsx_A_,244,247,1,1 2wsx_A_,245,249,1,1 2wsx_A_,247,251,1,1 2wsx_A_,248,252,1,1 2wsx_A_,249,253,1,1 2wsx_A_,250,254,1,1 2wsx_A_,251,255,1,1 2wsx_A_,252,256,1,1 2wsx_A_,253,257,1,1 2wsx_A_,254,258,1,1 2wsx_A_,255,259,1,1 2wsx_A_,256,259,1,1 2wsx_A_,256,260,1,1 2wsx_A_,257,261,1,1 2wsx_A_,258,262,1,1 2wsx_A_,259,263,1,1 2wsx_A_,260,264,1,1 2wsx_A_,261,265,1,1 2wsx_A_,262,266,1,1 2wsx_A_,263,267,1,1 2wsx_A_,264,268,1,1 2wsx_A_,265,269,1,1 2wsx_A_,267,271,1,1 2wsx_A_,271,275,1,1 2wsx_A_,272,276,1,1 2wsx_A_,273,277,1,1 2wsx_A_,274,278,1,1 2wsx_A_,275,279,1,1 2wsx_A_,276,280,1,1 2wsx_A_,277,281,1,1 2wsx_A_,278,282,1,1 2wsx_A_,279,283,1,1 2wsx_A_,280,283,1,1 2wsx_A_,280,284,1,1 2wsx_A_,281,285,1,1 2wsx_A_,282,286,1,1 2wsx_A_,283,287,1,1 2wsx_A_,284,288,1,1 2wsx_A_,285,288,1,1 2wsx_A_,285,289,1,1 2wsx_A_,286,290,1,1 2wsx_A_,289,293,1,1 2wsx_A_,290,294,1,1 2wsx_A_,293,296,1,1 2wsx_A_,297,307,1,1 2wsx_A_,298,303,1,1 2wsx_A_,304,308,1,1 2wsx_A_,305,309,1,1 2wsx_A_,306,311,1,1 2wsx_A_,309,313,1,1 2wsx_A_,310,314,1,1 2wsx_A_,311,315,1,1 2wsx_A_,312,316,1,1 2wsx_A_,313,316,1,1 2wsx_A_,313,317,1,1 2wsx_A_,314,318,1,1 2wsx_A_,315,318,1,1 2wsx_A_,315,319,1,1 2wsx_A_,316,319,1,1 2wsx_A_,316,320,1,1 2wsx_A_,318,480,1,1 2wsx_A_,320,324,1,1 2wsx_A_,321,325,1,1 2wsx_A_,322,326,1,1 2wsx_A_,324,328,1,1 2wsx_A_,325,329,1,1 2wsx_A_,326,330,1,1 2wsx_A_,327,331,1,1 2wsx_A_,328,332,1,1 2wsx_A_,329,332,1,1 2wsx_A_,335,339,1,1 2wsx_A_,336,339,1,1 2wsx_A_,336,340,1,1 2wsx_A_,337,340,1,1 2wsx_A_,337,341,1,1 2wsx_A_,338,342,1,1 2wsx_A_,339,343,1,1 2wsx_A_,340,344,1,1 2wsx_A_,341,345,1,1 2wsx_A_,342,346,1,1 2wsx_A_,343,347,1,1 2wsx_A_,344,348,1,1 2wsx_A_,345,349,1,1 2wsx_A_,346,350,1,1 2wsx_A_,347,351,1,1 2wsx_A_,348,352,1,1 2wsx_A_,349,352,1,1 2wsx_A_,349,353,1,1 2wsx_A_,350,354,1,1 2wsx_A_,351,355,1,1 2wsx_A_,352,356,1,1 2wsx_A_,353,357,1,1 2wsx_A_,354,357,1,1 2wsx_A_,354,358,1,1 2wsx_A_,355,358,1,1 2wsx_A_,355,359,1,1 2wsx_A_,356,360,1,1 2wsx_A_,357,361,1,1 2wsx_A_,358,361,1,1 2wsx_A_,358,362,1,1 2wsx_A_,359,363,1,1 2wsx_A_,361,365,1,1 2wsx_A_,362,366,1,1 2wsx_A_,362,390,1,1 2wsx_A_,364,368,1,1 2wsx_A_,366,369,1,1 2wsx_A_,367,370,1,1 2wsx_A_,373,376,1,1 2wsx_A_,373,377,1,1 2wsx_A_,374,378,1,1 2wsx_A_,375,379,1,1 2wsx_A_,376,380,1,1 2wsx_A_,377,381,1,1 2wsx_A_,378,382,1,1 2wsx_A_,382,385,1,1 2wsx_A_,383,387,1,1 2wsx_A_,384,388,1,1 2wsx_A_,385,389,1,1 2wsx_A_,386,390,1,1 2wsx_A_,387,390,1,1 2wsx_A_,387,391,1,1 2wsx_A_,388,391,1,1 2wsx_A_,388,392,1,1 2wsx_A_,391,394,1,1 2wsx_A_,395,400,1,1 2wsx_A_,396,400,1,1 2wsx_A_,397,401,1,1 2wsx_A_,398,402,1,1 2wsx_A_,399,403,1,1 2wsx_A_,400,404,1,1 2wsx_A_,401,405,1,1 2wsx_A_,402,406,1,1 2wsx_A_,403,407,1,1 2wsx_A_,404,408,1,1 2wsx_A_,405,409,1,1 2wsx_A_,406,410,1,1 2wsx_A_,407,411,1,1 2wsx_A_,408,412,1,1 2wsx_A_,409,413,1,1 2wsx_A_,410,414,1,1 2wsx_A_,411,415,1,1 2wsx_A_,412,416,1,1 2wsx_A_,413,417,1,1 2wsx_A_,414,418,1,1 2wsx_A_,415,419,1,1 2wsx_A_,416,420,1,1 2wsx_A_,417,420,1,1 2wsx_A_,417,421,1,1 2wsx_A_,417,442,1,1 2wsx_A_,418,422,1,1 2wsx_A_,419,423,1,1 2wsx_A_,420,424,1,1 2wsx_A_,421,425,1,1 2wsx_A_,422,426,1,1 2wsx_A_,423,426,1,1 2wsx_A_,424,427,1,1 2wsx_A_,424,428,1,1 2wsx_A_,432,435,1,1 2wsx_A_,438,442,1,1 2wsx_A_,439,443,1,1 2wsx_A_,440,444,1,1 2wsx_A_,441,445,1,1 2wsx_A_,442,446,1,1 2wsx_A_,443,446,1,1 2wsx_A_,443,447,1,1 2wsx_A_,444,447,1,1 2wsx_A_,444,448,1,1 2wsx_A_,445,449,1,1 2wsx_A_,446,450,1,1 2wsx_A_,447,451,1,1 2wsx_A_,448,452,1,1 2wsx_A_,449,453,1,1 2wsx_A_,451,455,1,1 2wsx_A_,452,456,1,1 2wsx_A_,453,457,1,1 2wsx_A_,454,458,1,1 2wsx_A_,455,459,1,1 2wsx_A_,456,460,1,1 2wsx_A_,462,466,1,1 2wsx_A_,463,467,1,1 2wsx_A_,464,468,1,1 2wsx_A_,465,469,1,1 2wsx_A_,466,470,1,1 2wsx_A_,467,471,1,1 2wsx_A_,468,472,1,1 2wsx_A_,469,473,1,1 2wsx_A_,470,474,1,1 2wsx_A_,471,474,1,1 2wsx_A_,473,477,1,1 2wsx_A_,475,478,1,1 2wsx_A_,475,479,1,1 2wsx_A_,476,480,1,1 2wsx_A_,477,481,1,1 2wsx_A_,478,482,1,1 2wsx_A_,479,483,1,1 2wsx_A_,480,484,1,1 2wsx_A_,481,485,1,1 2wsx_A_,482,486,1,1 2wsx_A_,483,487,1,1 2wsx_A_,484,488,1,1 2wsx_A_,485,488,1,1 2wsx_A_,485,489,1,1 2wsx_A_,486,490,1,1 2wsx_A_,488,491,1,1 2wsx_A_,488,492,1,1 2wsx_A_,491,495,1,1