pair,contact1,contact2,flow1,flow2 3nx8_A_,1,5,1,1 3nx8_A_,2,6,1,1 3nx8_A_,3,7,1,1 3nx8_A_,4,8,1,1 3nx8_A_,5,9,1,1 3nx8_A_,6,10,1,1 3nx8_A_,7,11,1,1 3nx8_A_,8,12,1,1 3nx8_A_,9,13,1,1 3nx8_A_,9,145,1,1 3nx8_A_,9,147,1,1 3nx8_A_,10,14,1,1 3nx8_A_,11,15,1,1 3nx8_A_,12,16,1,1 3nx8_A_,13,17,1,1 3nx8_A_,14,18,1,1 3nx8_A_,15,82,1,1 3nx8_A_,16,79,1,1 3nx8_A_,20,78,1,1 3nx8_A_,20,82,1,1 3nx8_A_,21,331,1,1 3nx8_A_,21,333,1,1 3nx8_A_,23,95,1,1 3nx8_A_,25,27,1,1 3nx8_A_,25,28,1,1 3nx8_A_,26,29,1,1 3nx8_A_,27,49,1,1 3nx8_A_,28,48,1,1 3nx8_A_,28,49,1,1 3nx8_A_,30,47,1,1 3nx8_A_,31,316,1,1 3nx8_A_,31,317,1,1 3nx8_A_,32,45,1,1 3nx8_A_,33,45,1,1 3nx8_A_,33,313,1,1 3nx8_A_,34,316,1,1 3nx8_A_,35,43,1,1 3nx8_A_,36,43,1,1 3nx8_A_,39,170,1,1 3nx8_A_,42,59,1,1 3nx8_A_,44,57,1,1 3nx8_A_,46,55,1,1 3nx8_A_,48,51,1,1 3nx8_A_,48,52,1,1 3nx8_A_,48,53,1,1 3nx8_A_,49,52,1,1 3nx8_A_,51,53,1,1 3nx8_A_,56,106,1,1 3nx8_A_,58,77,1,1 3nx8_A_,58,104,1,1 3nx8_A_,60,102,1,1 3nx8_A_,61,64,1,1 3nx8_A_,61,65,1,1 3nx8_A_,62,66,1,1 3nx8_A_,62,98,1,1 3nx8_A_,62,99,1,1 3nx8_A_,62,100,1,1 3nx8_A_,62,325,1,1 3nx8_A_,63,67,1,1 3nx8_A_,64,68,1,1 3nx8_A_,65,68,1,1 3nx8_A_,65,70,1,1 3nx8_A_,66,69,1,1 3nx8_A_,68,70,1,1 3nx8_A_,70,73,1,1 3nx8_A_,70,74,1,1 3nx8_A_,71,75,1,1 3nx8_A_,72,76,1,1 3nx8_A_,73,77,1,1 3nx8_A_,74,78,1,1 3nx8_A_,75,79,1,1 3nx8_A_,76,80,1,1 3nx8_A_,77,81,1,1 3nx8_A_,77,171,1,1 3nx8_A_,78,82,1,1 3nx8_A_,78,333,1,1 3nx8_A_,79,82,1,1 3nx8_A_,80,83,1,1 3nx8_A_,80,84,1,1 3nx8_A_,85,142,1,1 3nx8_A_,86,89,1,1 3nx8_A_,87,292,1,1 3nx8_A_,88,168,1,1 3nx8_A_,90,168,1,1 3nx8_A_,91,107,1,1 3nx8_A_,93,105,1,1 3nx8_A_,94,105,1,1 3nx8_A_,96,103,1,1 3nx8_A_,97,330,1,1 3nx8_A_,97,333,1,1 3nx8_A_,98,100,1,1 3nx8_A_,98,101,1,1 3nx8_A_,98,103,1,1 3nx8_A_,99,325,1,1 3nx8_A_,100,320,1,1 3nx8_A_,101,103,1,1 3nx8_A_,107,167,1,1 3nx8_A_,108,307,1,1 3nx8_A_,110,310,1,1 3nx8_A_,111,117,1,1 3nx8_A_,112,160,1,1 3nx8_A_,113,116,1,1 3nx8_A_,114,118,1,1 3nx8_A_,114,158,1,1 3nx8_A_,115,119,1,1 3nx8_A_,115,155,1,1 3nx8_A_,116,120,1,1 3nx8_A_,117,121,1,1 3nx8_A_,118,122,1,1 3nx8_A_,119,215,1,1 3nx8_A_,124,216,1,1 3nx8_A_,125,128,1,1 3nx8_A_,125,129,1,1 3nx8_A_,126,130,1,1 3nx8_A_,126,247,1,1 3nx8_A_,126,280,1,1 3nx8_A_,127,131,1,1 3nx8_A_,128,132,1,1 3nx8_A_,129,133,1,1 3nx8_A_,130,134,1,1 3nx8_A_,130,280,1,1 3nx8_A_,131,135,1,1 3nx8_A_,132,135,1,1 3nx8_A_,132,136,1,1 3nx8_A_,133,137,1,1 3nx8_A_,134,138,1,1 3nx8_A_,135,139,1,1 3nx8_A_,135,166,1,1 3nx8_A_,136,140,1,1 3nx8_A_,137,141,1,1 3nx8_A_,138,142,1,1 3nx8_A_,139,143,1,1 3nx8_A_,140,144,1,1 3nx8_A_,141,145,1,1 3nx8_A_,142,145,1,1 3nx8_A_,143,146,1,1 3nx8_A_,143,148,1,1 3nx8_A_,144,147,1,1 3nx8_A_,144,148,1,1 3nx8_A_,146,176,1,1 3nx8_A_,147,176,1,1 3nx8_A_,147,177,1,1 3nx8_A_,147,178,1,1 3nx8_A_,149,175,1,1 3nx8_A_,150,169,1,1 3nx8_A_,150,170,1,1 3nx8_A_,150,205,1,1 3nx8_A_,151,173,1,1 3nx8_A_,151,200,1,1 3nx8_A_,151,205,1,1 3nx8_A_,152,157,1,1 3nx8_A_,152,186,1,1 3nx8_A_,154,157,1,1 3nx8_A_,154,186,1,1 3nx8_A_,155,158,1,1 3nx8_A_,157,169,1,1 3nx8_A_,159,167,1,1 3nx8_A_,161,163,1,1 3nx8_A_,161,164,1,1 3nx8_A_,161,165,1,1 3nx8_A_,161,167,1,1 3nx8_A_,165,294,1,1 3nx8_A_,170,172,1,1 3nx8_A_,171,174,1,1 3nx8_A_,181,200,1,1 3nx8_A_,186,189,1,1 3nx8_A_,187,190,1,1 3nx8_A_,189,215,1,1 3nx8_A_,191,194,1,1 3nx8_A_,191,195,1,1 3nx8_A_,192,196,1,1 3nx8_A_,193,198,1,1 3nx8_A_,193,265,1,1 3nx8_A_,194,197,1,1 3nx8_A_,201,203,1,1 3nx8_A_,201,204,1,1 3nx8_A_,202,205,1,1 3nx8_A_,203,207,1,1 3nx8_A_,203,265,1,1 3nx8_A_,204,208,1,1 3nx8_A_,205,209,1,1 3nx8_A_,206,210,1,1 3nx8_A_,207,211,1,1 3nx8_A_,208,212,1,1 3nx8_A_,209,213,1,1 3nx8_A_,210,214,1,1 3nx8_A_,211,215,1,1 3nx8_A_,212,216,1,1 3nx8_A_,213,217,1,1 3nx8_A_,214,218,1,1 3nx8_A_,214,241,1,1 3nx8_A_,215,219,1,1 3nx8_A_,227,231,1,1 3nx8_A_,228,232,1,1 3nx8_A_,229,233,1,1 3nx8_A_,230,234,1,1 3nx8_A_,231,234,1,1 3nx8_A_,231,235,1,1 3nx8_A_,232,236,1,1 3nx8_A_,233,237,1,1 3nx8_A_,234,237,1,1 3nx8_A_,237,239,1,1 3nx8_A_,243,246,1,1 3nx8_A_,246,251,1,1 3nx8_A_,247,250,1,1 3nx8_A_,247,251,1,1 3nx8_A_,248,252,1,1 3nx8_A_,249,253,1,1 3nx8_A_,250,254,1,1 3nx8_A_,251,255,1,1 3nx8_A_,252,256,1,1 3nx8_A_,252,278,1,1 3nx8_A_,253,256,1,1 3nx8_A_,253,257,1,1 3nx8_A_,254,258,1,1 3nx8_A_,256,266,1,1 3nx8_A_,259,261,1,1 3nx8_A_,259,265,1,1 3nx8_A_,261,264,1,1 3nx8_A_,262,265,1,1 3nx8_A_,262,268,1,1 3nx8_A_,265,268,1,1 3nx8_A_,269,272,1,1 3nx8_A_,272,275,1,1 3nx8_A_,273,276,1,1 3nx8_A_,276,278,1,1 3nx8_A_,278,280,1,1 3nx8_A_,278,281,1,1 3nx8_A_,279,282,1,1 3nx8_A_,281,284,1,1 3nx8_A_,285,289,1,1 3nx8_A_,286,290,1,1 3nx8_A_,287,291,1,1 3nx8_A_,288,291,1,1 3nx8_A_,288,293,1,1 3nx8_A_,289,292,1,1 3nx8_A_,301,310,1,1 3nx8_A_,307,309,1,1 3nx8_A_,308,311,1,1 3nx8_A_,326,330,1,1 3nx8_A_,328,331,1,1 3nx8_A_,330,333,1,1