pair,contact1,contact2,flow1,flow2 3nxs_A_,1,5,1,1 3nxs_A_,2,6,1,1 3nxs_A_,3,7,1,1 3nxs_A_,3,41,1,1 3nxs_A_,4,8,1,1 3nxs_A_,5,9,1,1 3nxs_A_,6,10,1,1 3nxs_A_,7,10,1,1 3nxs_A_,7,11,1,1 3nxs_A_,8,13,1,1 3nxs_A_,9,12,1,1 3nxs_A_,10,41,1,1 3nxs_A_,10,45,1,1 3nxs_A_,13,15,1,1 3nxs_A_,13,16,1,1 3nxs_A_,13,17,1,1 3nxs_A_,14,18,1,1 3nxs_A_,15,19,1,1 3nxs_A_,16,20,1,1 3nxs_A_,17,21,1,1 3nxs_A_,18,22,1,1 3nxs_A_,19,23,1,1 3nxs_A_,20,24,1,1 3nxs_A_,21,25,1,1 3nxs_A_,26,28,1,1 3nxs_A_,26,31,1,1 3nxs_A_,27,32,1,1 3nxs_A_,28,32,1,1 3nxs_A_,29,33,1,1 3nxs_A_,30,31,1,1 3nxs_A_,30,34,1,1 3nxs_A_,31,35,1,1 3nxs_A_,32,36,1,1 3nxs_A_,33,37,1,1 3nxs_A_,34,38,1,1 3nxs_A_,35,39,1,1 3nxs_A_,36,40,1,1 3nxs_A_,36,117,1,1 3nxs_A_,37,41,1,1 3nxs_A_,38,42,1,1 3nxs_A_,40,43,1,1 3nxs_A_,42,45,1,1 3nxs_A_,42,46,1,1 3nxs_A_,45,48,1,1 3nxs_A_,47,123,1,1 3nxs_A_,47,250,1,1 3nxs_A_,49,123,1,1 3nxs_A_,49,250,1,1 3nxs_A_,50,128,1,1 3nxs_A_,50,130,1,1 3nxs_A_,51,123,1,1 3nxs_A_,51,149,1,1 3nxs_A_,52,130,1,1 3nxs_A_,52,132,1,1 3nxs_A_,53,150,1,1 3nxs_A_,53,152,1,1 3nxs_A_,54,132,1,1 3nxs_A_,54,134,1,1 3nxs_A_,55,134,1,1 3nxs_A_,55,152,1,1 3nxs_A_,55,154,1,1 3nxs_A_,57,60,1,1 3nxs_A_,59,181,1,1 3nxs_A_,60,180,1,1 3nxs_A_,61,65,1,1 3nxs_A_,62,66,1,1 3nxs_A_,62,133,1,1 3nxs_A_,63,67,1,1 3nxs_A_,64,68,1,1 3nxs_A_,65,69,1,1 3nxs_A_,66,70,1,1 3nxs_A_,67,71,1,1 3nxs_A_,67,90,1,1 3nxs_A_,68,72,1,1 3nxs_A_,69,73,1,1 3nxs_A_,70,74,1,1 3nxs_A_,71,75,1,1 3nxs_A_,72,76,1,1 3nxs_A_,73,78,1,1 3nxs_A_,74,77,1,1 3nxs_A_,78,128,1,1 3nxs_A_,79,96,1,1 3nxs_A_,79,125,1,1 3nxs_A_,79,128,1,1 3nxs_A_,79,129,1,1 3nxs_A_,80,96,1,1 3nxs_A_,80,98,1,1 3nxs_A_,81,129,1,1 3nxs_A_,81,131,1,1 3nxs_A_,82,98,1,1 3nxs_A_,82,100,1,1 3nxs_A_,83,131,1,1 3nxs_A_,83,133,1,1 3nxs_A_,84,102,1,1 3nxs_A_,85,133,1,1 3nxs_A_,85,134,1,1 3nxs_A_,85,140,1,1 3nxs_A_,86,102,1,1 3nxs_A_,86,134,1,1 3nxs_A_,86,135,1,1 3nxs_A_,87,133,1,1 3nxs_A_,88,91,1,1 3nxs_A_,88,92,1,1 3nxs_A_,91,94,1,1 3nxs_A_,94,96,1,1 3nxs_A_,94,97,1,1 3nxs_A_,100,101,1,1 3nxs_A_,100,115,1,1 3nxs_A_,107,111,1,1 3nxs_A_,108,112,1,1 3nxs_A_,109,113,1,1 3nxs_A_,110,114,1,1 3nxs_A_,111,115,1,1 3nxs_A_,112,116,1,1 3nxs_A_,113,117,1,1 3nxs_A_,114,118,1,1 3nxs_A_,115,119,1,1 3nxs_A_,116,146,1,1 3nxs_A_,117,121,1,1 3nxs_A_,118,122,1,1 3nxs_A_,119,123,1,1 3nxs_A_,120,124,1,1 3nxs_A_,121,125,1,1 3nxs_A_,122,127,1,1 3nxs_A_,123,126,1,1 3nxs_A_,134,140,1,1 3nxs_A_,137,140,1,1 3nxs_A_,139,143,1,1 3nxs_A_,140,144,1,1 3nxs_A_,141,145,1,1 3nxs_A_,142,146,1,1 3nxs_A_,144,147,1,1 3nxs_A_,148,253,1,1 3nxs_A_,149,250,1,1 3nxs_A_,150,236,1,1 3nxs_A_,151,175,1,1 3nxs_A_,151,176,1,1 3nxs_A_,153,176,1,1 3nxs_A_,153,178,1,1 3nxs_A_,155,178,1,1 3nxs_A_,155,180,1,1 3nxs_A_,156,164,1,1 3nxs_A_,158,162,1,1 3nxs_A_,159,161,1,1 3nxs_A_,159,162,1,1 3nxs_A_,161,162,1,1 3nxs_A_,170,173,1,1 3nxs_A_,171,174,1,1 3nxs_A_,175,211,1,1 3nxs_A_,177,214,1,1 3nxs_A_,177,216,1,1 3nxs_A_,179,216,1,1 3nxs_A_,179,218,1,1 3nxs_A_,180,220,1,1 3nxs_A_,182,218,1,1 3nxs_A_,183,219,1,1 3nxs_A_,184,187,1,1 3nxs_A_,186,190,1,1 3nxs_A_,187,191,1,1 3nxs_A_,188,192,1,1 3nxs_A_,189,193,1,1 3nxs_A_,190,194,1,1 3nxs_A_,191,195,1,1 3nxs_A_,192,196,1,1 3nxs_A_,193,197,1,1 3nxs_A_,194,198,1,1 3nxs_A_,195,199,1,1 3nxs_A_,196,200,1,1 3nxs_A_,197,201,1,1 3nxs_A_,198,202,1,1 3nxs_A_,199,203,1,1 3nxs_A_,200,204,1,1 3nxs_A_,201,204,1,1 3nxs_A_,201,205,1,1 3nxs_A_,205,212,1,1 3nxs_A_,206,209,1,1 3nxs_A_,219,222,1,1 3nxs_A_,219,223,1,1 3nxs_A_,219,224,1,1 3nxs_A_,225,229,1,1 3nxs_A_,226,230,1,1 3nxs_A_,227,231,1,1 3nxs_A_,228,232,1,1 3nxs_A_,229,233,1,1 3nxs_A_,230,234,1,1 3nxs_A_,231,235,1,1 3nxs_A_,232,236,1,1 3nxs_A_,233,237,1,1 3nxs_A_,234,238,1,1 3nxs_A_,235,238,1,1 3nxs_A_,235,239,1,1 3nxs_A_,236,240,1,1 3nxs_A_,237,241,1,1 3nxs_A_,238,242,1,1 3nxs_A_,239,243,1,1 3nxs_A_,240,245,1,1 3nxs_A_,241,244,1,1 3nxs_A_,245,249,1,1 3nxs_A_,246,250,1,1 3nxs_A_,247,251,1,1 3nxs_A_,248,252,1,1 3nxs_A_,249,253,1,1 3nxs_A_,250,254,1,1 3nxs_A_,251,255,1,1 3nxs_A_,252,256,1,1 3nxs_A_,253,257,1,1 3nxs_A_,254,258,1,1 3nxs_A_,255,259,1,1 3nxs_A_,256,260,1,1 3nxs_A_,257,261,1,1 3nxs_A_,258,262,1,1 3nxs_A_,259,263,1,1 3nxs_A_,260,264,1,1 3nxs_A_,261,265,1,1 3nxs_A_,262,266,1,1 3nxs_A_,263,267,1,1 3nxs_A_,264,268,1,1 3nxs_A_,265,269,1,1 3nxs_A_,267,270,1,1 3nxs_A_,267,271,1,1 3nxs_A_,268,272,1,1 3nxs_A_,270,273,1,1 3nxs_A_,273,275,1,1 3nxs_A_,273,277,1,1 3nxs_A_,274,278,1,1 3nxs_A_,275,278,1,1 3nxs_A_,275,279,1,1 3nxs_A_,279,283,1,1 3nxs_A_,280,284,1,1 3nxs_A_,281,285,1,1 3nxs_A_,282,286,1,1 3nxs_A_,283,287,1,1 3nxs_A_,284,288,1,1 3nxs_A_,285,288,1,1 3nxs_A_,285,289,1,1 3nxs_A_,286,291,1,1 3nxs_A_,286,292,1,1 3nxs_A_,286,300,1,1 3nxs_A_,287,290,1,1 3nxs_A_,293,296,1,1 3nxs_A_,293,297,1,1 3nxs_A_,294,298,1,1 3nxs_A_,295,299,1,1 3nxs_A_,296,300,1,1 3nxs_A_,297,301,1,1 3nxs_A_,298,302,1,1 3nxs_A_,299,303,1,1 3nxs_A_,300,304,1,1 3nxs_A_,301,305,1,1 3nxs_A_,302,305,1,1 3nxs_A_,303,306,1,1