pair,contact1,contact2,flow1,flow2 2n0s_A_,1,6,1,1 2n0s_A_,2,5,1,1 2n0s_A_,2,6,1,1 2n0s_A_,3,7,1,1 2n0s_A_,3,177,1,1 2n0s_A_,4,7,1,1 2n0s_A_,4,8,1,1 2n0s_A_,5,9,1,1 2n0s_A_,6,10,1,1 2n0s_A_,7,11,1,1 2n0s_A_,8,12,1,1 2n0s_A_,10,13,1,1 2n0s_A_,10,21,1,1 2n0s_A_,13,20,1,1 2n0s_A_,14,17,1,1 2n0s_A_,15,60,1,1 2n0s_A_,15,61,1,1 2n0s_A_,17,19,1,1 2n0s_A_,17,20,1,1 2n0s_A_,19,21,1,1 2n0s_A_,20,21,1,1 2n0s_A_,20,59,1,1 2n0s_A_,20,61,1,1 2n0s_A_,22,62,1,1 2n0s_A_,22,147,1,1 2n0s_A_,22,149,1,1 2n0s_A_,23,61,1,1 2n0s_A_,23,62,1,1 2n0s_A_,24,62,1,1 2n0s_A_,24,149,1,1 2n0s_A_,24,151,1,1 2n0s_A_,25,62,1,1 2n0s_A_,25,64,1,1 2n0s_A_,26,126,1,1 2n0s_A_,26,151,1,1 2n0s_A_,26,153,1,1 2n0s_A_,27,64,1,1 2n0s_A_,27,66,1,1 2n0s_A_,28,31,1,1 2n0s_A_,28,32,1,1 2n0s_A_,29,33,1,1 2n0s_A_,30,344,1,1 2n0s_A_,31,35,1,1 2n0s_A_,32,46,1,1 2n0s_A_,32,359,1,1 2n0s_A_,32,360,1,1 2n0s_A_,33,44,1,1 2n0s_A_,34,37,1,1 2n0s_A_,35,38,1,1 2n0s_A_,36,39,1,1 2n0s_A_,36,41,1,1 2n0s_A_,37,40,1,1 2n0s_A_,37,347,1,1 2n0s_A_,37,356,1,1 2n0s_A_,38,190,1,1 2n0s_A_,42,45,1,1 2n0s_A_,47,50,1,1 2n0s_A_,47,51,1,1 2n0s_A_,47,201,1,1 2n0s_A_,48,52,1,1 2n0s_A_,49,53,1,1 2n0s_A_,49,202,1,1 2n0s_A_,49,203,1,1 2n0s_A_,50,54,1,1 2n0s_A_,50,199,1,1 2n0s_A_,51,55,1,1 2n0s_A_,52,56,1,1 2n0s_A_,53,57,1,1 2n0s_A_,55,58,1,1 2n0s_A_,56,59,1,1 2n0s_A_,56,203,1,1 2n0s_A_,56,205,1,1 2n0s_A_,58,192,1,1 2n0s_A_,62,141,1,1 2n0s_A_,63,205,1,1 2n0s_A_,65,67,1,1 2n0s_A_,65,68,1,1 2n0s_A_,66,70,1,1 2n0s_A_,67,71,1,1 2n0s_A_,69,72,1,1 2n0s_A_,69,73,1,1 2n0s_A_,70,74,1,1 2n0s_A_,71,75,1,1 2n0s_A_,71,370,1,1 2n0s_A_,71,372,1,1 2n0s_A_,71,375,1,1 2n0s_A_,72,76,1,1 2n0s_A_,73,77,1,1 2n0s_A_,74,78,1,1 2n0s_A_,75,79,1,1 2n0s_A_,76,80,1,1 2n0s_A_,76,382,1,1 2n0s_A_,76,390,1,1 2n0s_A_,76,399,1,1 2n0s_A_,77,81,1,1 2n0s_A_,78,82,1,1 2n0s_A_,79,83,1,1 2n0s_A_,80,84,1,1 2n0s_A_,80,120,1,1 2n0s_A_,80,121,1,1 2n0s_A_,81,85,1,1 2n0s_A_,82,86,1,1 2n0s_A_,83,87,1,1 2n0s_A_,83,92,1,1 2n0s_A_,84,88,1,1 2n0s_A_,84,93,1,1 2n0s_A_,84,117,1,1 2n0s_A_,84,119,1,1 2n0s_A_,85,89,1,1 2n0s_A_,87,90,1,1 2n0s_A_,87,91,1,1 2n0s_A_,89,277,1,1 2n0s_A_,90,269,1,1 2n0s_A_,90,277,1,1 2n0s_A_,96,327,1,1 2n0s_A_,96,329,1,1 2n0s_A_,97,118,1,1 2n0s_A_,97,120,1,1 2n0s_A_,98,329,1,1 2n0s_A_,99,122,1,1 2n0s_A_,100,159,1,1 2n0s_A_,101,104,1,1 2n0s_A_,101,105,1,1 2n0s_A_,102,106,1,1 2n0s_A_,104,108,1,1 2n0s_A_,106,109,1,1 2n0s_A_,106,110,1,1 2n0s_A_,107,111,1,1 2n0s_A_,107,112,1,1 2n0s_A_,109,165,1,1 2n0s_A_,109,403,1,1 2n0s_A_,109,405,1,1 2n0s_A_,112,115,1,1 2n0s_A_,115,118,1,1 2n0s_A_,116,119,1,1 2n0s_A_,118,282,1,1 2n0s_A_,120,122,1,1 2n0s_A_,120,402,1,1 2n0s_A_,121,399,1,1 2n0s_A_,121,400,1,1 2n0s_A_,123,127,1,1 2n0s_A_,123,175,1,1 2n0s_A_,123,397,1,1 2n0s_A_,123,398,1,1 2n0s_A_,124,128,1,1 2n0s_A_,124,162,1,1 2n0s_A_,125,128,1,1 2n0s_A_,125,129,1,1 2n0s_A_,126,130,1,1 2n0s_A_,126,159,1,1 2n0s_A_,126,162,1,1 2n0s_A_,127,131,1,1 2n0s_A_,128,132,1,1 2n0s_A_,129,133,1,1 2n0s_A_,130,134,1,1 2n0s_A_,131,135,1,1 2n0s_A_,132,135,1,1 2n0s_A_,132,137,1,1 2n0s_A_,134,148,1,1 2n0s_A_,134,174,1,1 2n0s_A_,134,177,1,1 2n0s_A_,135,139,1,1 2n0s_A_,136,140,1,1 2n0s_A_,136,208,1,1 2n0s_A_,137,141,1,1 2n0s_A_,138,142,1,1 2n0s_A_,138,143,1,1 2n0s_A_,139,385,1,1 2n0s_A_,144,147,1,1 2n0s_A_,146,147,1,1 2n0s_A_,150,177,1,1 2n0s_A_,150,178,1,1 2n0s_A_,152,178,1,1 2n0s_A_,152,180,1,1 2n0s_A_,154,180,1,1 2n0s_A_,155,343,1,1 2n0s_A_,156,159,1,1 2n0s_A_,157,160,1,1 2n0s_A_,158,162,1,1 2n0s_A_,159,162,1,1 2n0s_A_,159,163,1,1 2n0s_A_,160,164,1,1 2n0s_A_,160,179,1,1 2n0s_A_,161,164,1,1 2n0s_A_,162,165,1,1 2n0s_A_,163,174,1,1 2n0s_A_,165,168,1,1 2n0s_A_,165,174,1,1 2n0s_A_,166,174,1,1 2n0s_A_,167,400,1,1 2n0s_A_,168,175,1,1 2n0s_A_,169,175,1,1 2n0s_A_,170,173,1,1 2n0s_A_,181,184,1,1 2n0s_A_,181,185,1,1 2n0s_A_,182,186,1,1 2n0s_A_,182,344,1,1 2n0s_A_,183,187,1,1 2n0s_A_,183,343,1,1 2n0s_A_,184,188,1,1 2n0s_A_,185,189,1,1 2n0s_A_,186,190,1,1 2n0s_A_,187,190,1,1 2n0s_A_,187,191,1,1 2n0s_A_,188,192,1,1 2n0s_A_,189,194,1,1 2n0s_A_,190,193,1,1 2n0s_A_,195,197,1,1 2n0s_A_,195,198,1,1 2n0s_A_,196,199,1,1 2n0s_A_,203,204,1,1 2n0s_A_,206,208,1,1 2n0s_A_,206,209,1,1 2n0s_A_,215,375,1,1 2n0s_A_,220,222,1,1 2n0s_A_,220,365,1,1 2n0s_A_,220,368,1,1 2n0s_A_,220,370,1,1 2n0s_A_,221,230,1,1 2n0s_A_,223,227,1,1 2n0s_A_,224,228,1,1 2n0s_A_,225,229,1,1 2n0s_A_,226,230,1,1 2n0s_A_,226,243,1,1 2n0s_A_,226,244,1,1 2n0s_A_,227,231,1,1 2n0s_A_,228,232,1,1 2n0s_A_,229,233,1,1 2n0s_A_,230,234,1,1 2n0s_A_,230,241,1,1 2n0s_A_,230,242,1,1 2n0s_A_,231,235,1,1 2n0s_A_,232,236,1,1 2n0s_A_,233,237,1,1 2n0s_A_,233,239,1,1 2n0s_A_,234,238,1,1 2n0s_A_,234,241,1,1 2n0s_A_,234,371,1,1 2n0s_A_,236,265,1,1 2n0s_A_,237,239,1,1 2n0s_A_,245,247,1,1 2n0s_A_,247,257,1,1 2n0s_A_,249,252,1,1 2n0s_A_,249,255,1,1 2n0s_A_,252,255,1,1 2n0s_A_,253,311,1,1 2n0s_A_,254,307,1,1 2n0s_A_,256,305,1,1 2n0s_A_,257,326,1,1 2n0s_A_,258,303,1,1 2n0s_A_,259,300,1,1 2n0s_A_,260,301,1,1 2n0s_A_,262,299,1,1 2n0s_A_,265,268,1,1 2n0s_A_,267,271,1,1 2n0s_A_,268,271,1,1 2n0s_A_,268,272,1,1 2n0s_A_,269,273,1,1 2n0s_A_,272,275,1,1 2n0s_A_,272,276,1,1 2n0s_A_,273,277,1,1 2n0s_A_,284,327,1,1 2n0s_A_,285,287,1,1 2n0s_A_,285,302,1,1 2n0s_A_,288,300,1,1 2n0s_A_,290,298,1,1 2n0s_A_,292,295,1,1 2n0s_A_,292,296,1,1 2n0s_A_,294,296,1,1 2n0s_A_,302,327,1,1 2n0s_A_,302,328,1,1 2n0s_A_,304,328,1,1 2n0s_A_,304,330,1,1 2n0s_A_,306,330,1,1 2n0s_A_,306,332,1,1 2n0s_A_,307,311,1,1 2n0s_A_,307,337,1,1 2n0s_A_,308,311,1,1 2n0s_A_,308,312,1,1 2n0s_A_,308,332,1,1 2n0s_A_,310,314,1,1 2n0s_A_,312,315,1,1 2n0s_A_,312,316,1,1 2n0s_A_,313,317,1,1 2n0s_A_,315,318,1,1 2n0s_A_,315,319,1,1 2n0s_A_,316,320,1,1 2n0s_A_,317,321,1,1 2n0s_A_,318,323,1,1 2n0s_A_,318,324,1,1 2n0s_A_,319,322,1,1 2n0s_A_,339,344,1,1 2n0s_A_,339,356,1,1 2n0s_A_,341,344,1,1 2n0s_A_,342,346,1,1 2n0s_A_,344,346,1,1 2n0s_A_,345,356,1,1 2n0s_A_,347,349,1,1 2n0s_A_,349,351,1,1 2n0s_A_,349,355,1,1 2n0s_A_,352,356,1,1 2n0s_A_,353,357,1,1 2n0s_A_,354,358,1,1 2n0s_A_,355,359,1,1 2n0s_A_,357,360,1,1 2n0s_A_,358,366,1,1 2n0s_A_,361,366,1,1 2n0s_A_,362,364,1,1 2n0s_A_,362,365,1,1 2n0s_A_,362,366,1,1 2n0s_A_,363,367,1,1 2n0s_A_,364,365,1,1 2n0s_A_,364,368,1,1 2n0s_A_,370,371,1,1 2n0s_A_,371,374,1,1 2n0s_A_,372,375,1,1 2n0s_A_,373,379,1,1 2n0s_A_,375,377,1,1 2n0s_A_,375,379,1,1 2n0s_A_,376,380,1,1 2n0s_A_,377,381,1,1 2n0s_A_,378,382,1,1 2n0s_A_,380,383,1,1 2n0s_A_,380,384,1,1 2n0s_A_,381,385,1,1 2n0s_A_,381,386,1,1 2n0s_A_,388,391,1,1 2n0s_A_,391,395,1,1 2n0s_A_,392,396,1,1 2n0s_A_,393,396,1,1 2n0s_A_,393,397,1,1 2n0s_A_,394,398,1,1 2n0s_A_,403,406,1,1