pair,contact1,contact2,flow1,flow2 6pnh_A_,4,17,1,1 6pnh_A_,6,15,1,1 6pnh_A_,7,12,1,1 6pnh_A_,7,389,1,1 6pnh_A_,8,10,1,1 6pnh_A_,8,11,1,1 6pnh_A_,8,12,1,1 6pnh_A_,8,13,1,1 6pnh_A_,8,388,1,1 6pnh_A_,9,387,1,1 6pnh_A_,9,389,1,1 6pnh_A_,11,13,1,1 6pnh_A_,17,20,1,1 6pnh_A_,17,393,1,1 6pnh_A_,18,21,1,1 6pnh_A_,18,365,1,1 6pnh_A_,19,22,1,1 6pnh_A_,19,365,1,1 6pnh_A_,20,23,1,1 6pnh_A_,23,394,1,1 6pnh_A_,24,394,1,1 6pnh_A_,26,394,1,1 6pnh_A_,27,29,1,1 6pnh_A_,30,32,1,1 6pnh_A_,30,33,1,1 6pnh_A_,35,38,1,1 6pnh_A_,39,109,1,1 6pnh_A_,45,48,1,1 6pnh_A_,45,49,1,1 6pnh_A_,46,49,1,1 6pnh_A_,46,50,1,1 6pnh_A_,46,84,1,1 6pnh_A_,49,53,1,1 6pnh_A_,50,54,1,1 6pnh_A_,51,55,1,1 6pnh_A_,52,56,1,1 6pnh_A_,53,57,1,1 6pnh_A_,54,58,1,1 6pnh_A_,55,59,1,1 6pnh_A_,56,60,1,1 6pnh_A_,57,61,1,1 6pnh_A_,58,62,1,1 6pnh_A_,58,72,1,1 6pnh_A_,59,63,1,1 6pnh_A_,59,98,1,1 6pnh_A_,60,63,1,1 6pnh_A_,60,64,1,1 6pnh_A_,60,94,1,1 6pnh_A_,61,66,1,1 6pnh_A_,62,65,1,1 6pnh_A_,65,66,1,1 6pnh_A_,66,69,1,1 6pnh_A_,68,72,1,1 6pnh_A_,69,72,1,1 6pnh_A_,69,73,1,1 6pnh_A_,70,74,1,1 6pnh_A_,71,75,1,1 6pnh_A_,72,76,1,1 6pnh_A_,73,77,1,1 6pnh_A_,74,78,1,1 6pnh_A_,75,78,1,1 6pnh_A_,75,79,1,1 6pnh_A_,75,90,1,1 6pnh_A_,75,95,1,1 6pnh_A_,76,80,1,1 6pnh_A_,77,81,1,1 6pnh_A_,78,82,1,1 6pnh_A_,78,92,1,1 6pnh_A_,79,83,1,1 6pnh_A_,80,84,1,1 6pnh_A_,81,85,1,1 6pnh_A_,82,85,1,1 6pnh_A_,82,86,1,1 6pnh_A_,82,90,1,1 6pnh_A_,83,87,1,1 6pnh_A_,86,88,1,1 6pnh_A_,88,159,1,1 6pnh_A_,89,159,1,1 6pnh_A_,89,270,1,1 6pnh_A_,91,125,1,1 6pnh_A_,92,95,1,1 6pnh_A_,92,96,1,1 6pnh_A_,93,97,1,1 6pnh_A_,94,98,1,1 6pnh_A_,95,99,1,1 6pnh_A_,96,100,1,1 6pnh_A_,97,101,1,1 6pnh_A_,98,102,1,1 6pnh_A_,99,103,1,1 6pnh_A_,100,104,1,1 6pnh_A_,101,105,1,1 6pnh_A_,101,117,1,1 6pnh_A_,102,105,1,1 6pnh_A_,102,106,1,1 6pnh_A_,104,107,1,1 6pnh_A_,105,113,1,1 6pnh_A_,105,360,1,1 6pnh_A_,106,364,1,1 6pnh_A_,106,397,1,1 6pnh_A_,107,110,1,1 6pnh_A_,108,370,1,1 6pnh_A_,108,392,1,1 6pnh_A_,108,393,1,1 6pnh_A_,109,370,1,1 6pnh_A_,110,113,1,1 6pnh_A_,113,116,1,1 6pnh_A_,113,368,1,1 6pnh_A_,115,118,1,1 6pnh_A_,120,121,1,1 6pnh_A_,120,152,1,1 6pnh_A_,120,154,1,1 6pnh_A_,122,154,1,1 6pnh_A_,122,156,1,1 6pnh_A_,123,125,1,1 6pnh_A_,124,127,1,1 6pnh_A_,124,156,1,1 6pnh_A_,126,136,1,1 6pnh_A_,127,129,1,1 6pnh_A_,129,132,1,1 6pnh_A_,129,133,1,1 6pnh_A_,130,134,1,1 6pnh_A_,131,135,1,1 6pnh_A_,132,136,1,1 6pnh_A_,133,137,1,1 6pnh_A_,134,138,1,1 6pnh_A_,135,139,1,1 6pnh_A_,136,140,1,1 6pnh_A_,137,141,1,1 6pnh_A_,138,142,1,1 6pnh_A_,139,143,1,1 6pnh_A_,140,144,1,1 6pnh_A_,140,155,1,1 6pnh_A_,140,280,1,1 6pnh_A_,141,145,1,1 6pnh_A_,142,146,1,1 6pnh_A_,143,151,1,1 6pnh_A_,144,151,1,1 6pnh_A_,145,148,1,1 6pnh_A_,146,149,1,1 6pnh_A_,148,342,1,1 6pnh_A_,150,342,1,1 6pnh_A_,153,280,1,1 6pnh_A_,155,278,1,1 6pnh_A_,157,276,1,1 6pnh_A_,160,166,1,1 6pnh_A_,160,273,1,1 6pnh_A_,161,162,1,1 6pnh_A_,162,164,1,1 6pnh_A_,162,165,1,1 6pnh_A_,166,223,1,1 6pnh_A_,167,275,1,1 6pnh_A_,168,220,1,1 6pnh_A_,168,403,1,1 6pnh_A_,170,218,1,1 6pnh_A_,170,220,1,1 6pnh_A_,171,216,1,1 6pnh_A_,171,218,1,1 6pnh_A_,171,263,1,1 6pnh_A_,172,176,1,1 6pnh_A_,172,263,1,1 6pnh_A_,173,257,1,1 6pnh_A_,174,261,1,1 6pnh_A_,176,215,1,1 6pnh_A_,177,193,1,1 6pnh_A_,177,238,1,1 6pnh_A_,178,190,1,1 6pnh_A_,178,213,1,1 6pnh_A_,179,197,1,1 6pnh_A_,180,188,1,1 6pnh_A_,180,213,1,1 6pnh_A_,181,185,1,1 6pnh_A_,182,185,1,1 6pnh_A_,182,186,1,1 6pnh_A_,184,186,1,1 6pnh_A_,187,294,1,1 6pnh_A_,190,192,1,1 6pnh_A_,190,193,1,1 6pnh_A_,193,197,1,1 6pnh_A_,194,198,1,1 6pnh_A_,195,199,1,1 6pnh_A_,196,200,1,1 6pnh_A_,197,201,1,1 6pnh_A_,198,202,1,1 6pnh_A_,199,203,1,1 6pnh_A_,200,205,1,1 6pnh_A_,201,204,1,1 6pnh_A_,210,213,1,1 6pnh_A_,211,252,1,1 6pnh_A_,211,293,1,1 6pnh_A_,217,229,1,1 6pnh_A_,219,227,1,1 6pnh_A_,221,224,1,1 6pnh_A_,225,409,1,1 6pnh_A_,225,412,1,1 6pnh_A_,232,235,1,1 6pnh_A_,233,236,1,1 6pnh_A_,237,258,1,1 6pnh_A_,238,255,1,1 6pnh_A_,239,256,1,1 6pnh_A_,240,242,1,1 6pnh_A_,241,254,1,1 6pnh_A_,242,335,1,1 6pnh_A_,242,339,1,1 6pnh_A_,243,245,1,1 6pnh_A_,243,246,1,1 6pnh_A_,243,327,1,1 6pnh_A_,246,249,1,1 6pnh_A_,247,250,1,1 6pnh_A_,248,251,1,1 6pnh_A_,249,252,1,1 6pnh_A_,250,253,1,1 6pnh_A_,256,283,1,1 6pnh_A_,257,283,1,1 6pnh_A_,260,281,1,1 6pnh_A_,262,279,1,1 6pnh_A_,264,402,1,1 6pnh_A_,265,277,1,1 6pnh_A_,266,400,1,1 6pnh_A_,267,274,1,1 6pnh_A_,268,271,1,1 6pnh_A_,268,396,1,1 6pnh_A_,268,398,1,1 6pnh_A_,269,272,1,1 6pnh_A_,274,277,1,1 6pnh_A_,275,402,1,1 6pnh_A_,283,344,1,1 6pnh_A_,284,287,1,1 6pnh_A_,285,288,1,1 6pnh_A_,285,344,1,1 6pnh_A_,289,292,1,1 6pnh_A_,293,301,1,1 6pnh_A_,295,296,1,1 6pnh_A_,295,299,1,1 6pnh_A_,296,298,1,1 6pnh_A_,296,299,1,1 6pnh_A_,300,303,1,1 6pnh_A_,300,304,1,1 6pnh_A_,301,305,1,1 6pnh_A_,302,306,1,1 6pnh_A_,303,307,1,1 6pnh_A_,304,308,1,1 6pnh_A_,305,309,1,1 6pnh_A_,306,311,1,1 6pnh_A_,307,310,1,1 6pnh_A_,312,314,1,1 6pnh_A_,312,318,1,1 6pnh_A_,315,318,1,1 6pnh_A_,316,319,1,1 6pnh_A_,319,323,1,1 6pnh_A_,320,324,1,1 6pnh_A_,321,325,1,1 6pnh_A_,322,326,1,1 6pnh_A_,323,327,1,1 6pnh_A_,324,328,1,1 6pnh_A_,325,329,1,1 6pnh_A_,326,330,1,1 6pnh_A_,327,331,1,1 6pnh_A_,328,332,1,1 6pnh_A_,329,333,1,1 6pnh_A_,330,334,1,1 6pnh_A_,331,335,1,1 6pnh_A_,332,336,1,1 6pnh_A_,333,337,1,1 6pnh_A_,334,338,1,1 6pnh_A_,335,339,1,1 6pnh_A_,336,341,1,1 6pnh_A_,337,340,1,1 6pnh_A_,345,348,1,1 6pnh_A_,345,349,1,1 6pnh_A_,346,350,1,1 6pnh_A_,347,350,1,1 6pnh_A_,347,351,1,1 6pnh_A_,348,352,1,1 6pnh_A_,349,353,1,1 6pnh_A_,350,354,1,1 6pnh_A_,351,355,1,1 6pnh_A_,352,356,1,1 6pnh_A_,353,357,1,1 6pnh_A_,354,358,1,1 6pnh_A_,355,359,1,1 6pnh_A_,356,360,1,1 6pnh_A_,357,361,1,1 6pnh_A_,358,362,1,1 6pnh_A_,359,363,1,1 6pnh_A_,360,363,1,1 6pnh_A_,360,364,1,1 6pnh_A_,360,366,1,1 6pnh_A_,361,365,1,1 6pnh_A_,369,391,1,1 6pnh_A_,370,373,1,1 6pnh_A_,370,374,1,1 6pnh_A_,371,375,1,1 6pnh_A_,371,386,1,1 6pnh_A_,379,382,1,1 6pnh_A_,380,383,1,1 6pnh_A_,383,386,1,1 6pnh_A_,385,388,1,1 6pnh_A_,388,389,1,1 6pnh_A_,394,400,1,1 6pnh_A_,398,400,1,1 6pnh_A_,404,407,1,1 6pnh_A_,405,408,1,1 6pnh_A_,405,409,1,1