pair,contact1,contact2,flow1,flow2 7nhp_C_,4,5,1,1 7nhp_C_,12,15,1,1 7nhp_C_,13,16,1,1 7nhp_C_,14,17,1,1 7nhp_C_,17,20,1,1 7nhp_C_,18,126,1,1 7nhp_C_,20,24,1,1 7nhp_C_,21,25,1,1 7nhp_C_,21,113,1,1 7nhp_C_,21,115,1,1 7nhp_C_,21,116,1,1 7nhp_C_,22,26,1,1 7nhp_C_,22,113,1,1 7nhp_C_,23,27,1,1 7nhp_C_,23,113,1,1 7nhp_C_,24,28,1,1 7nhp_C_,25,29,1,1 7nhp_C_,26,30,1,1 7nhp_C_,27,31,1,1 7nhp_C_,28,32,1,1 7nhp_C_,29,33,1,1 7nhp_C_,30,34,1,1 7nhp_C_,31,35,1,1 7nhp_C_,32,36,1,1 7nhp_C_,33,37,1,1 7nhp_C_,34,38,1,1 7nhp_C_,35,39,1,1 7nhp_C_,36,40,1,1 7nhp_C_,37,41,1,1 7nhp_C_,38,42,1,1 7nhp_C_,39,43,1,1 7nhp_C_,40,44,1,1 7nhp_C_,41,45,1,1 7nhp_C_,42,46,1,1 7nhp_C_,43,47,1,1 7nhp_C_,44,48,1,1 7nhp_C_,46,49,1,1 7nhp_C_,47,50,1,1 7nhp_C_,51,54,1,1 7nhp_C_,51,59,1,1 7nhp_C_,55,59,1,1 7nhp_C_,57,369,1,1 7nhp_C_,63,66,1,1 7nhp_C_,64,68,1,1 7nhp_C_,65,69,1,1 7nhp_C_,66,69,1,1 7nhp_C_,67,70,1,1 7nhp_C_,68,71,1,1 7nhp_C_,69,161,1,1 7nhp_C_,70,153,1,1 7nhp_C_,73,81,1,1 7nhp_C_,75,78,1,1 7nhp_C_,84,88,1,1 7nhp_C_,85,89,1,1 7nhp_C_,86,90,1,1 7nhp_C_,87,91,1,1 7nhp_C_,88,92,1,1 7nhp_C_,89,93,1,1 7nhp_C_,90,94,1,1 7nhp_C_,91,95,1,1 7nhp_C_,92,96,1,1 7nhp_C_,93,96,1,1 7nhp_C_,93,97,1,1 7nhp_C_,95,98,1,1 7nhp_C_,96,99,1,1 7nhp_C_,96,100,1,1 7nhp_C_,97,101,1,1 7nhp_C_,98,102,1,1 7nhp_C_,99,103,1,1 7nhp_C_,100,104,1,1 7nhp_C_,101,105,1,1 7nhp_C_,102,106,1,1 7nhp_C_,103,107,1,1 7nhp_C_,105,108,1,1 7nhp_C_,105,109,1,1 7nhp_C_,106,110,1,1 7nhp_C_,106,111,1,1 7nhp_C_,120,131,1,1 7nhp_C_,128,130,1,1 7nhp_C_,129,133,1,1 7nhp_C_,130,134,1,1 7nhp_C_,131,135,1,1 7nhp_C_,132,136,1,1 7nhp_C_,133,137,1,1 7nhp_C_,133,226,1,1 7nhp_C_,134,138,1,1 7nhp_C_,135,139,1,1 7nhp_C_,136,140,1,1 7nhp_C_,137,141,1,1 7nhp_C_,138,142,1,1 7nhp_C_,139,143,1,1 7nhp_C_,140,144,1,1 7nhp_C_,140,219,1,1 7nhp_C_,141,145,1,1 7nhp_C_,142,146,1,1 7nhp_C_,143,147,1,1 7nhp_C_,144,148,1,1 7nhp_C_,145,149,1,1 7nhp_C_,146,149,1,1 7nhp_C_,147,150,1,1 7nhp_C_,148,152,1,1 7nhp_C_,149,153,1,1 7nhp_C_,150,154,1,1 7nhp_C_,151,155,1,1 7nhp_C_,152,155,1,1 7nhp_C_,152,156,1,1 7nhp_C_,153,157,1,1 7nhp_C_,153,159,1,1 7nhp_C_,154,174,1,1 7nhp_C_,160,172,1,1 7nhp_C_,161,275,1,1 7nhp_C_,162,164,1,1 7nhp_C_,162,170,1,1 7nhp_C_,162,172,1,1 7nhp_C_,172,206,1,1 7nhp_C_,179,214,1,1 7nhp_C_,180,182,1,1 7nhp_C_,180,183,1,1 7nhp_C_,181,185,1,1 7nhp_C_,183,187,1,1 7nhp_C_,186,189,1,1 7nhp_C_,187,190,1,1 7nhp_C_,187,207,1,1 7nhp_C_,191,196,1,1 7nhp_C_,195,335,1,1 7nhp_C_,197,201,1,1 7nhp_C_,198,201,1,1 7nhp_C_,201,203,1,1 7nhp_C_,203,204,1,1 7nhp_C_,205,209,1,1 7nhp_C_,206,210,1,1 7nhp_C_,207,211,1,1 7nhp_C_,208,212,1,1 7nhp_C_,209,213,1,1 7nhp_C_,210,214,1,1 7nhp_C_,211,215,1,1 7nhp_C_,212,216,1,1 7nhp_C_,213,217,1,1 7nhp_C_,214,218,1,1 7nhp_C_,215,219,1,1 7nhp_C_,216,220,1,1 7nhp_C_,217,221,1,1 7nhp_C_,218,222,1,1 7nhp_C_,219,223,1,1 7nhp_C_,220,224,1,1 7nhp_C_,221,225,1,1 7nhp_C_,222,226,1,1 7nhp_C_,225,229,1,1 7nhp_C_,232,236,1,1 7nhp_C_,233,237,1,1 7nhp_C_,235,238,1,1 7nhp_C_,235,239,1,1 7nhp_C_,240,249,1,1 7nhp_C_,244,248,1,1 7nhp_C_,244,422,1,1 7nhp_C_,245,249,1,1 7nhp_C_,246,250,1,1 7nhp_C_,247,251,1,1 7nhp_C_,248,252,1,1 7nhp_C_,248,416,1,1 7nhp_C_,250,253,1,1 7nhp_C_,250,254,1,1 7nhp_C_,251,255,1,1 7nhp_C_,253,257,1,1 7nhp_C_,254,258,1,1 7nhp_C_,256,260,1,1 7nhp_C_,257,261,1,1 7nhp_C_,258,262,1,1 7nhp_C_,259,263,1,1 7nhp_C_,260,264,1,1 7nhp_C_,261,265,1,1 7nhp_C_,262,266,1,1 7nhp_C_,262,402,1,1 7nhp_C_,263,267,1,1 7nhp_C_,264,268,1,1 7nhp_C_,265,398,1,1 7nhp_C_,268,269,1,1 7nhp_C_,268,398,1,1 7nhp_C_,272,398,1,1 7nhp_C_,273,277,1,1 7nhp_C_,274,275,1,1 7nhp_C_,274,370,1,1 7nhp_C_,278,398,1,1 7nhp_C_,280,283,1,1 7nhp_C_,280,284,1,1 7nhp_C_,282,286,1,1 7nhp_C_,283,287,1,1 7nhp_C_,283,340,1,1 7nhp_C_,284,288,1,1 7nhp_C_,285,289,1,1 7nhp_C_,285,330,1,1 7nhp_C_,286,290,1,1 7nhp_C_,286,330,1,1 7nhp_C_,287,291,1,1 7nhp_C_,288,292,1,1 7nhp_C_,289,293,1,1 7nhp_C_,290,294,1,1 7nhp_C_,291,295,1,1 7nhp_C_,292,296,1,1 7nhp_C_,293,297,1,1 7nhp_C_,294,297,1,1 7nhp_C_,294,298,1,1 7nhp_C_,295,299,1,1 7nhp_C_,304,305,1,1 7nhp_C_,308,313,1,1 7nhp_C_,310,312,1,1 7nhp_C_,310,313,1,1 7nhp_C_,315,327,1,1 7nhp_C_,317,325,1,1 7nhp_C_,319,321,1,1 7nhp_C_,319,322,1,1 7nhp_C_,319,323,1,1 7nhp_C_,324,348,1,1 7nhp_C_,324,350,1,1 7nhp_C_,338,342,1,1 7nhp_C_,341,344,1,1 7nhp_C_,342,345,1,1 7nhp_C_,345,354,1,1 7nhp_C_,346,349,1,1 7nhp_C_,351,355,1,1 7nhp_C_,352,356,1,1 7nhp_C_,353,357,1,1 7nhp_C_,354,358,1,1 7nhp_C_,358,363,1,1 7nhp_C_,360,364,1,1 7nhp_C_,361,365,1,1 7nhp_C_,362,366,1,1 7nhp_C_,363,367,1,1 7nhp_C_,364,368,1,1 7nhp_C_,365,369,1,1 7nhp_C_,366,370,1,1 7nhp_C_,367,371,1,1 7nhp_C_,368,372,1,1 7nhp_C_,370,373,1,1 7nhp_C_,378,380,1,1 7nhp_C_,378,381,1,1 7nhp_C_,378,382,1,1 7nhp_C_,383,392,1,1 7nhp_C_,385,388,1,1 7nhp_C_,389,391,1,1 7nhp_C_,396,400,1,1 7nhp_C_,397,401,1,1 7nhp_C_,398,402,1,1 7nhp_C_,399,403,1,1 7nhp_C_,400,403,1,1 7nhp_C_,400,404,1,1 7nhp_C_,401,404,1,1 7nhp_C_,401,405,1,1 7nhp_C_,402,406,1,1 7nhp_C_,403,407,1,1 7nhp_C_,404,408,1,1 7nhp_C_,405,409,1,1 7nhp_C_,406,410,1,1 7nhp_C_,407,411,1,1 7nhp_C_,408,412,1,1 7nhp_C_,409,413,1,1 7nhp_C_,410,414,1,1 7nhp_C_,411,415,1,1 7nhp_C_,412,416,1,1 7nhp_C_,413,417,1,1 7nhp_C_,414,418,1,1 7nhp_C_,415,419,1,1 7nhp_C_,416,420,1,1 7nhp_C_,417,421,1,1 7nhp_C_,418,422,1,1 7nhp_C_,419,423,1,1 7nhp_C_,420,424,1,1 7nhp_C_,421,425,1,1 7nhp_C_,422,426,1,1 7nhp_C_,423,427,1,1 7nhp_C_,424,428,1,1 7nhp_C_,425,429,1,1 7nhp_C_,426,432,1,1