pair,contact1,contact2,flow1,flow2 8a2u_A_,1,17,1,1 8a2u_A_,1,91,1,1 8a2u_A_,2,17,1,1 8a2u_A_,3,92,1,1 8a2u_A_,3,94,1,1 8a2u_A_,4,15,1,1 8a2u_A_,4,330,1,1 8a2u_A_,5,7,1,1 8a2u_A_,5,94,1,1 8a2u_A_,6,13,1,1 8a2u_A_,6,96,1,1 8a2u_A_,7,76,1,1 8a2u_A_,8,11,1,1 8a2u_A_,10,28,1,1 8a2u_A_,11,13,1,1 8a2u_A_,12,26,1,1 8a2u_A_,14,24,1,1 8a2u_A_,16,19,1,1 8a2u_A_,18,334,1,1 8a2u_A_,19,23,1,1 8a2u_A_,19,334,1,1 8a2u_A_,29,46,1,1 8a2u_A_,30,59,1,1 8a2u_A_,31,44,1,1 8a2u_A_,32,57,1,1 8a2u_A_,32,71,1,1 8a2u_A_,34,55,1,1 8a2u_A_,44,52,1,1 8a2u_A_,46,50,1,1 8a2u_A_,47,51,1,1 8a2u_A_,48,51,1,1 8a2u_A_,50,197,1,1 8a2u_A_,52,55,1,1 8a2u_A_,53,56,1,1 8a2u_A_,58,193,1,1 8a2u_A_,60,197,1,1 8a2u_A_,61,67,1,1 8a2u_A_,62,173,1,1 8a2u_A_,63,65,1,1 8a2u_A_,63,67,1,1 8a2u_A_,63,173,1,1 8a2u_A_,64,101,1,1 8a2u_A_,66,105,1,1 8a2u_A_,68,71,1,1 8a2u_A_,68,72,1,1 8a2u_A_,69,73,1,1 8a2u_A_,70,74,1,1 8a2u_A_,71,74,1,1 8a2u_A_,71,75,1,1 8a2u_A_,72,76,1,1 8a2u_A_,73,77,1,1 8a2u_A_,74,78,1,1 8a2u_A_,75,79,1,1 8a2u_A_,76,80,1,1 8a2u_A_,77,81,1,1 8a2u_A_,78,82,1,1 8a2u_A_,79,84,1,1 8a2u_A_,80,86,1,1 8a2u_A_,87,90,1,1 8a2u_A_,91,93,1,1 8a2u_A_,93,121,1,1 8a2u_A_,93,123,1,1 8a2u_A_,95,123,1,1 8a2u_A_,95,125,1,1 8a2u_A_,96,127,1,1 8a2u_A_,97,101,1,1 8a2u_A_,97,105,1,1 8a2u_A_,97,106,1,1 8a2u_A_,99,167,1,1 8a2u_A_,100,365,1,1 8a2u_A_,101,167,1,1 8a2u_A_,102,105,1,1 8a2u_A_,103,107,1,1 8a2u_A_,104,108,1,1 8a2u_A_,105,109,1,1 8a2u_A_,106,110,1,1 8a2u_A_,106,360,1,1 8a2u_A_,107,111,1,1 8a2u_A_,107,361,1,1 8a2u_A_,108,112,1,1 8a2u_A_,109,113,1,1 8a2u_A_,110,114,1,1 8a2u_A_,111,115,1,1 8a2u_A_,112,116,1,1 8a2u_A_,112,117,1,1 8a2u_A_,113,119,1,1 8a2u_A_,114,118,1,1 8a2u_A_,114,349,1,1 8a2u_A_,115,118,1,1 8a2u_A_,120,349,1,1 8a2u_A_,122,347,1,1 8a2u_A_,126,130,1,1 8a2u_A_,127,131,1,1 8a2u_A_,128,132,1,1 8a2u_A_,129,133,1,1 8a2u_A_,130,134,1,1 8a2u_A_,131,135,1,1 8a2u_A_,131,290,1,1 8a2u_A_,132,135,1,1 8a2u_A_,132,137,1,1 8a2u_A_,133,136,1,1 8a2u_A_,137,286,1,1 8a2u_A_,138,158,1,1 8a2u_A_,139,157,1,1 8a2u_A_,140,155,1,1 8a2u_A_,141,286,1,1 8a2u_A_,141,288,1,1 8a2u_A_,142,152,1,1 8a2u_A_,142,153,1,1 8a2u_A_,143,288,1,1 8a2u_A_,143,290,1,1 8a2u_A_,144,151,1,1 8a2u_A_,145,150,1,1 8a2u_A_,145,290,1,1 8a2u_A_,145,293,1,1 8a2u_A_,146,149,1,1 8a2u_A_,146,172,1,1 8a2u_A_,146,293,1,1 8a2u_A_,147,173,1,1 8a2u_A_,150,168,1,1 8a2u_A_,150,170,1,1 8a2u_A_,152,166,1,1 8a2u_A_,152,268,1,1 8a2u_A_,154,161,1,1 8a2u_A_,156,159,1,1 8a2u_A_,161,164,1,1 8a2u_A_,162,165,1,1 8a2u_A_,163,274,1,1 8a2u_A_,164,271,1,1 8a2u_A_,167,169,1,1 8a2u_A_,171,174,1,1 8a2u_A_,171,175,1,1 8a2u_A_,172,176,1,1 8a2u_A_,172,203,1,1 8a2u_A_,173,177,1,1 8a2u_A_,174,178,1,1 8a2u_A_,175,179,1,1 8a2u_A_,175,247,1,1 8a2u_A_,176,180,1,1 8a2u_A_,176,203,1,1 8a2u_A_,177,181,1,1 8a2u_A_,177,196,1,1 8a2u_A_,178,182,1,1 8a2u_A_,179,183,1,1 8a2u_A_,181,184,1,1 8a2u_A_,182,185,1,1 8a2u_A_,183,186,1,1 8a2u_A_,183,188,1,1 8a2u_A_,184,187,1,1 8a2u_A_,185,246,1,1 8a2u_A_,186,227,1,1 8a2u_A_,186,243,1,1 8a2u_A_,188,239,1,1 8a2u_A_,191,195,1,1 8a2u_A_,192,195,1,1 8a2u_A_,192,196,1,1 8a2u_A_,195,199,1,1 8a2u_A_,196,200,1,1 8a2u_A_,197,200,1,1 8a2u_A_,197,201,1,1 8a2u_A_,198,202,1,1 8a2u_A_,199,203,1,1 8a2u_A_,200,204,1,1 8a2u_A_,201,205,1,1 8a2u_A_,201,230,1,1 8a2u_A_,202,205,1,1 8a2u_A_,202,206,1,1 8a2u_A_,203,207,1,1 8a2u_A_,206,244,1,1 8a2u_A_,208,216,1,1 8a2u_A_,208,244,1,1 8a2u_A_,209,297,1,1 8a2u_A_,210,302,1,1 8a2u_A_,211,305,1,1 8a2u_A_,212,215,1,1 8a2u_A_,212,216,1,1 8a2u_A_,212,305,1,1 8a2u_A_,213,217,1,1 8a2u_A_,214,218,1,1 8a2u_A_,215,219,1,1 8a2u_A_,216,220,1,1 8a2u_A_,217,221,1,1 8a2u_A_,218,222,1,1 8a2u_A_,219,222,1,1 8a2u_A_,219,223,1,1 8a2u_A_,224,227,1,1 8a2u_A_,226,244,1,1 8a2u_A_,228,240,1,1 8a2u_A_,229,239,1,1 8a2u_A_,230,238,1,1 8a2u_A_,232,235,1,1 8a2u_A_,232,236,1,1 8a2u_A_,234,236,1,1 8a2u_A_,241,243,1,1 8a2u_A_,241,244,1,1 8a2u_A_,242,245,1,1 8a2u_A_,242,246,1,1 8a2u_A_,243,247,1,1 8a2u_A_,245,249,1,1 8a2u_A_,247,250,1,1 8a2u_A_,248,251,1,1 8a2u_A_,249,252,1,1 8a2u_A_,249,253,1,1 8a2u_A_,249,302,1,1 8a2u_A_,251,264,1,1 8a2u_A_,253,256,1,1 8a2u_A_,254,257,1,1 8a2u_A_,254,259,1,1 8a2u_A_,255,258,1,1 8a2u_A_,262,267,1,1 8a2u_A_,263,267,1,1 8a2u_A_,264,268,1,1 8a2u_A_,265,269,1,1 8a2u_A_,266,270,1,1 8a2u_A_,267,271,1,1 8a2u_A_,268,272,1,1 8a2u_A_,269,273,1,1 8a2u_A_,270,274,1,1 8a2u_A_,271,274,1,1 8a2u_A_,271,275,1,1 8a2u_A_,272,275,1,1 8a2u_A_,275,280,1,1 8a2u_A_,276,279,1,1 8a2u_A_,279,283,1,1 8a2u_A_,280,284,1,1 8a2u_A_,282,286,1,1 8a2u_A_,283,286,1,1 8a2u_A_,284,318,1,1 8a2u_A_,285,318,1,1 8a2u_A_,287,318,1,1 8a2u_A_,287,320,1,1 8a2u_A_,289,320,1,1 8a2u_A_,291,294,1,1 8a2u_A_,291,325,1,1 8a2u_A_,292,295,1,1 8a2u_A_,294,325,1,1 8a2u_A_,296,299,1,1 8a2u_A_,298,302,1,1 8a2u_A_,299,303,1,1 8a2u_A_,300,304,1,1 8a2u_A_,301,305,1,1 8a2u_A_,302,306,1,1 8a2u_A_,303,307,1,1 8a2u_A_,304,308,1,1 8a2u_A_,304,317,1,1 8a2u_A_,305,309,1,1 8a2u_A_,307,310,1,1 8a2u_A_,307,311,1,1 8a2u_A_,312,315,1,1 8a2u_A_,322,325,1,1 8a2u_A_,324,327,1,1 8a2u_A_,325,328,1,1 8a2u_A_,327,331,1,1 8a2u_A_,328,332,1,1 8a2u_A_,329,333,1,1 8a2u_A_,330,334,1,1 8a2u_A_,331,335,1,1 8a2u_A_,332,336,1,1 8a2u_A_,333,337,1,1 8a2u_A_,334,338,1,1 8a2u_A_,335,338,1,1 8a2u_A_,336,339,1,1 8a2u_A_,337,343,1,1 8a2u_A_,339,343,1,1 8a2u_A_,340,343,1,1 8a2u_A_,342,345,1,1 8a2u_A_,343,346,1,1 8a2u_A_,348,351,1,1 8a2u_A_,348,352,1,1 8a2u_A_,349,353,1,1 8a2u_A_,350,353,1,1 8a2u_A_,351,355,1,1 8a2u_A_,352,356,1,1 8a2u_A_,355,358,1,1 8a2u_A_,356,359,1,1 8a2u_A_,357,360,1,1 8a2u_A_,358,361,1,1 8a2u_A_,361,364,1,1