pair,contact1,contact2,flow1,flow2 6x3u_A_,2,6,1,1 6x3u_A_,3,7,1,1 6x3u_A_,4,8,1,1 6x3u_A_,5,9,1,1 6x3u_A_,6,10,1,1 6x3u_A_,7,11,1,1 6x3u_A_,8,12,1,1 6x3u_A_,9,13,1,1 6x3u_A_,10,14,1,1 6x3u_A_,12,15,1,1 6x3u_A_,17,63,1,1 6x3u_A_,18,20,1,1 6x3u_A_,18,65,1,1 6x3u_A_,21,65,1,1 6x3u_A_,22,23,1,1 6x3u_A_,22,157,1,1 6x3u_A_,30,157,1,1 6x3u_A_,32,159,1,1 6x3u_A_,32,161,1,1 6x3u_A_,33,60,1,1 6x3u_A_,34,161,1,1 6x3u_A_,34,163,1,1 6x3u_A_,35,58,1,1 6x3u_A_,36,168,1,1 6x3u_A_,36,170,1,1 6x3u_A_,37,56,1,1 6x3u_A_,38,170,1,1 6x3u_A_,39,54,1,1 6x3u_A_,40,42,1,1 6x3u_A_,40,54,1,1 6x3u_A_,42,52,1,1 6x3u_A_,45,48,1,1 6x3u_A_,45,50,1,1 6x3u_A_,46,210,1,1 6x3u_A_,49,130,1,1 6x3u_A_,50,96,1,1 6x3u_A_,51,128,1,1 6x3u_A_,53,126,1,1 6x3u_A_,55,124,1,1 6x3u_A_,57,122,1,1 6x3u_A_,59,120,1,1 6x3u_A_,61,118,1,1 6x3u_A_,63,65,1,1 6x3u_A_,63,66,1,1 6x3u_A_,63,116,1,1 6x3u_A_,64,67,1,1 6x3u_A_,68,73,1,1 6x3u_A_,68,112,1,1 6x3u_A_,75,112,1,1 6x3u_A_,77,110,1,1 6x3u_A_,78,81,1,1 6x3u_A_,79,82,1,1 6x3u_A_,79,108,1,1 6x3u_A_,81,84,1,1 6x3u_A_,83,108,1,1 6x3u_A_,86,153,1,1 6x3u_A_,89,151,1,1 6x3u_A_,91,149,1,1 6x3u_A_,93,147,1,1 6x3u_A_,94,129,1,1 6x3u_A_,94,145,1,1 6x3u_A_,96,127,1,1 6x3u_A_,99,125,1,1 6x3u_A_,101,107,1,1 6x3u_A_,101,125,1,1 6x3u_A_,103,107,1,1 6x3u_A_,107,123,1,1 6x3u_A_,109,121,1,1 6x3u_A_,111,119,1,1 6x3u_A_,113,116,1,1 6x3u_A_,113,117,1,1 6x3u_A_,115,117,1,1 6x3u_A_,133,135,1,1 6x3u_A_,133,142,1,1 6x3u_A_,134,137,1,1 6x3u_A_,136,333,1,1 6x3u_A_,137,274,1,1 6x3u_A_,140,142,1,1 6x3u_A_,140,210,1,1 6x3u_A_,141,207,1,1 6x3u_A_,142,208,1,1 6x3u_A_,144,206,1,1 6x3u_A_,145,147,1,1 6x3u_A_,146,204,1,1 6x3u_A_,147,203,1,1 6x3u_A_,148,202,1,1 6x3u_A_,149,201,1,1 6x3u_A_,154,156,1,1 6x3u_A_,154,157,1,1 6x3u_A_,154,158,1,1 6x3u_A_,155,191,1,1 6x3u_A_,155,198,1,1 6x3u_A_,166,185,1,1 6x3u_A_,179,211,1,1 6x3u_A_,181,209,1,1 6x3u_A_,183,207,1,1 6x3u_A_,184,207,1,1 6x3u_A_,186,205,1,1 6x3u_A_,188,203,1,1 6x3u_A_,190,201,1,1 6x3u_A_,192,199,1,1 6x3u_A_,194,197,1,1 6x3u_A_,196,199,1,1 6x3u_A_,212,216,1,1 6x3u_A_,214,218,1,1 6x3u_A_,215,219,1,1 6x3u_A_,216,219,1,1 6x3u_A_,216,220,1,1 6x3u_A_,216,221,1,1 6x3u_A_,220,223,1,1 6x3u_A_,220,224,1,1 6x3u_A_,220,329,1,1 6x3u_A_,221,225,1,1 6x3u_A_,222,226,1,1 6x3u_A_,223,227,1,1 6x3u_A_,224,228,1,1 6x3u_A_,225,229,1,1 6x3u_A_,226,230,1,1 6x3u_A_,227,230,1,1 6x3u_A_,227,231,1,1 6x3u_A_,227,282,1,1 6x3u_A_,228,232,1,1 6x3u_A_,231,234,1,1 6x3u_A_,232,235,1,1 6x3u_A_,233,236,1,1 6x3u_A_,233,244,1,1 6x3u_A_,234,315,1,1 6x3u_A_,237,240,1,1 6x3u_A_,241,245,1,1 6x3u_A_,242,246,1,1 6x3u_A_,243,247,1,1 6x3u_A_,244,248,1,1 6x3u_A_,245,249,1,1 6x3u_A_,246,250,1,1 6x3u_A_,247,250,1,1 6x3u_A_,247,251,1,1 6x3u_A_,248,251,1,1 6x3u_A_,248,252,1,1 6x3u_A_,249,253,1,1 6x3u_A_,250,254,1,1 6x3u_A_,251,254,1,1 6x3u_A_,251,255,1,1 6x3u_A_,252,256,1,1 6x3u_A_,253,256,1,1 6x3u_A_,253,257,1,1 6x3u_A_,254,258,1,1 6x3u_A_,255,259,1,1 6x3u_A_,256,260,1,1 6x3u_A_,257,260,1,1 6x3u_A_,257,261,1,1 6x3u_A_,258,262,1,1 6x3u_A_,259,262,1,1 6x3u_A_,259,263,1,1 6x3u_A_,262,265,1,1 6x3u_A_,263,276,1,1 6x3u_A_,267,269,1,1 6x3u_A_,273,277,1,1 6x3u_A_,274,278,1,1 6x3u_A_,274,329,1,1 6x3u_A_,275,279,1,1 6x3u_A_,276,280,1,1 6x3u_A_,277,281,1,1 6x3u_A_,278,282,1,1 6x3u_A_,278,326,1,1 6x3u_A_,279,283,1,1 6x3u_A_,280,284,1,1 6x3u_A_,281,285,1,1 6x3u_A_,282,286,1,1 6x3u_A_,283,287,1,1 6x3u_A_,284,288,1,1 6x3u_A_,285,289,1,1 6x3u_A_,286,290,1,1 6x3u_A_,287,291,1,1 6x3u_A_,288,292,1,1 6x3u_A_,289,293,1,1 6x3u_A_,290,294,1,1 6x3u_A_,291,295,1,1 6x3u_A_,292,296,1,1 6x3u_A_,293,297,1,1 6x3u_A_,294,298,1,1 6x3u_A_,295,298,1,1 6x3u_A_,295,299,1,1 6x3u_A_,299,302,1,1 6x3u_A_,299,303,1,1 6x3u_A_,303,306,1,1 6x3u_A_,305,309,1,1 6x3u_A_,306,310,1,1 6x3u_A_,307,311,1,1 6x3u_A_,308,312,1,1 6x3u_A_,309,313,1,1 6x3u_A_,310,314,1,1 6x3u_A_,311,315,1,1 6x3u_A_,312,316,1,1 6x3u_A_,313,317,1,1 6x3u_A_,314,318,1,1 6x3u_A_,317,321,1,1 6x3u_A_,318,322,1,1 6x3u_A_,319,323,1,1 6x3u_A_,320,324,1,1 6x3u_A_,321,325,1,1 6x3u_A_,322,326,1,1 6x3u_A_,323,327,1,1 6x3u_A_,324,328,1,1 6x3u_A_,325,329,1,1 6x3u_A_,326,330,1,1 6x3u_A_,327,331,1,1 6x3u_A_,328,332,1,1 6x3u_A_,329,332,1,1 6x3u_A_,329,333,1,1