pair,contact1,contact2,flow1,flow2 4eum_A_,3,5,1,1 4eum_A_,6,13,1,1 4eum_A_,8,10,1,1 4eum_A_,8,11,1,1 4eum_A_,8,128,1,1 4eum_A_,15,59,1,1 4eum_A_,16,61,1,1 4eum_A_,16,130,1,1 4eum_A_,16,131,1,1 4eum_A_,17,59,1,1 4eum_A_,17,61,1,1 4eum_A_,18,131,1,1 4eum_A_,18,133,1,1 4eum_A_,19,44,1,1 4eum_A_,19,61,1,1 4eum_A_,19,63,1,1 4eum_A_,20,133,1,1 4eum_A_,20,138,1,1 4eum_A_,21,63,1,1 4eum_A_,21,64,1,1 4eum_A_,22,107,1,1 4eum_A_,22,110,1,1 4eum_A_,23,41,1,1 4eum_A_,24,41,1,1 4eum_A_,25,98,1,1 4eum_A_,25,100,1,1 4eum_A_,26,39,1,1 4eum_A_,27,100,1,1 4eum_A_,27,102,1,1 4eum_A_,28,37,1,1 4eum_A_,30,35,1,1 4eum_A_,32,35,1,1 4eum_A_,42,46,1,1 4eum_A_,43,47,1,1 4eum_A_,43,135,1,1 4eum_A_,43,169,1,1 4eum_A_,44,48,1,1 4eum_A_,44,62,1,1 4eum_A_,45,49,1,1 4eum_A_,46,50,1,1 4eum_A_,46,262,1,1 4eum_A_,47,51,1,1 4eum_A_,47,262,1,1 4eum_A_,48,52,1,1 4eum_A_,49,53,1,1 4eum_A_,50,54,1,1 4eum_A_,51,55,1,1 4eum_A_,55,58,1,1 4eum_A_,55,270,1,1 4eum_A_,59,61,1,1 4eum_A_,59,85,1,1 4eum_A_,60,85,1,1 4eum_A_,61,85,1,1 4eum_A_,62,85,1,1 4eum_A_,64,90,1,1 4eum_A_,66,90,1,1 4eum_A_,66,92,1,1 4eum_A_,67,72,1,1 4eum_A_,68,94,1,1 4eum_A_,69,72,1,1 4eum_A_,69,73,1,1 4eum_A_,69,96,1,1 4eum_A_,70,74,1,1 4eum_A_,71,75,1,1 4eum_A_,72,76,1,1 4eum_A_,73,77,1,1 4eum_A_,74,78,1,1 4eum_A_,75,79,1,1 4eum_A_,76,80,1,1 4eum_A_,77,81,1,1 4eum_A_,78,82,1,1 4eum_A_,79,84,1,1 4eum_A_,80,83,1,1 4eum_A_,85,87,1,1 4eum_A_,86,89,1,1 4eum_A_,92,95,1,1 4eum_A_,95,109,1,1 4eum_A_,95,110,1,1 4eum_A_,95,114,1,1 4eum_A_,96,111,1,1 4eum_A_,99,106,1,1 4eum_A_,101,104,1,1 4eum_A_,107,110,1,1 4eum_A_,110,113,1,1 4eum_A_,111,114,1,1 4eum_A_,112,115,1,1 4eum_A_,114,117,1,1 4eum_A_,118,121,1,1 4eum_A_,118,122,1,1 4eum_A_,119,123,1,1 4eum_A_,120,124,1,1 4eum_A_,121,125,1,1 4eum_A_,122,126,1,1 4eum_A_,123,127,1,1 4eum_A_,124,127,1,1 4eum_A_,126,129,1,1 4eum_A_,129,162,1,1 4eum_A_,130,163,1,1 4eum_A_,132,163,1,1 4eum_A_,132,165,1,1 4eum_A_,133,265,1,1 4eum_A_,134,165,1,1 4eum_A_,134,167,1,1 4eum_A_,135,137,1,1 4eum_A_,135,138,1,1 4eum_A_,135,139,1,1 4eum_A_,136,140,1,1 4eum_A_,136,167,1,1 4eum_A_,137,141,1,1 4eum_A_,139,142,1,1 4eum_A_,139,147,1,1 4eum_A_,140,147,1,1 4eum_A_,143,146,1,1 4eum_A_,143,147,1,1 4eum_A_,144,148,1,1 4eum_A_,145,149,1,1 4eum_A_,146,150,1,1 4eum_A_,147,151,1,1 4eum_A_,147,180,1,1 4eum_A_,148,152,1,1 4eum_A_,149,153,1,1 4eum_A_,150,154,1,1 4eum_A_,151,155,1,1 4eum_A_,152,156,1,1 4eum_A_,153,157,1,1 4eum_A_,154,158,1,1 4eum_A_,155,159,1,1 4eum_A_,156,160,1,1 4eum_A_,157,160,1,1 4eum_A_,157,162,1,1 4eum_A_,158,161,1,1 4eum_A_,158,193,1,1 4eum_A_,158,222,1,1 4eum_A_,160,162,1,1 4eum_A_,164,193,1,1 4eum_A_,164,194,1,1 4eum_A_,166,194,1,1 4eum_A_,166,196,1,1 4eum_A_,167,169,1,1 4eum_A_,167,265,1,1 4eum_A_,170,171,1,1 4eum_A_,171,174,1,1 4eum_A_,172,175,1,1 4eum_A_,177,181,1,1 4eum_A_,178,182,1,1 4eum_A_,179,182,1,1 4eum_A_,179,183,1,1 4eum_A_,180,184,1,1 4eum_A_,181,185,1,1 4eum_A_,182,186,1,1 4eum_A_,183,187,1,1 4eum_A_,184,188,1,1 4eum_A_,185,189,1,1 4eum_A_,186,190,1,1 4eum_A_,188,191,1,1 4eum_A_,188,192,1,1 4eum_A_,189,192,1,1 4eum_A_,193,224,1,1 4eum_A_,193,225,1,1 4eum_A_,195,225,1,1 4eum_A_,195,227,1,1 4eum_A_,196,229,1,1 4eum_A_,197,229,1,1 4eum_A_,198,202,1,1 4eum_A_,199,203,1,1 4eum_A_,199,229,1,1 4eum_A_,202,205,1,1 4eum_A_,202,206,1,1 4eum_A_,202,217,1,1 4eum_A_,202,218,1,1 4eum_A_,203,207,1,1 4eum_A_,208,214,1,1 4eum_A_,208,217,1,1 4eum_A_,210,214,1,1 4eum_A_,211,215,1,1 4eum_A_,212,216,1,1 4eum_A_,212,236,1,1 4eum_A_,212,245,1,1 4eum_A_,213,217,1,1 4eum_A_,214,218,1,1 4eum_A_,215,219,1,1 4eum_A_,216,220,1,1 4eum_A_,216,243,1,1 4eum_A_,218,221,1,1 4eum_A_,218,223,1,1 4eum_A_,219,222,1,1 4eum_A_,224,240,1,1 4eum_A_,225,239,1,1 4eum_A_,226,238,1,1 4eum_A_,228,236,1,1 4eum_A_,229,265,1,1 4eum_A_,230,233,1,1 4eum_A_,235,246,1,1 4eum_A_,237,244,1,1 4eum_A_,239,242,1,1 4eum_A_,242,279,1,1 4eum_A_,252,254,1,1 4eum_A_,255,293,1,1 4eum_A_,256,258,1,1 4eum_A_,256,293,1,1 4eum_A_,257,260,1,1 4eum_A_,259,263,1,1 4eum_A_,260,263,1,1 4eum_A_,260,264,1,1 4eum_A_,261,265,1,1 4eum_A_,262,266,1,1 4eum_A_,263,267,1,1 4eum_A_,264,268,1,1 4eum_A_,265,269,1,1 4eum_A_,266,270,1,1 4eum_A_,267,271,1,1 4eum_A_,268,272,1,1 4eum_A_,269,273,1,1 4eum_A_,270,274,1,1 4eum_A_,271,274,1,1 4eum_A_,271,276,1,1 4eum_A_,272,275,1,1 4eum_A_,277,281,1,1 4eum_A_,278,282,1,1 4eum_A_,279,283,1,1 4eum_A_,280,284,1,1 4eum_A_,281,285,1,1 4eum_A_,282,286,1,1 4eum_A_,283,287,1,1 4eum_A_,284,288,1,1 4eum_A_,285,289,1,1 4eum_A_,286,290,1,1 4eum_A_,287,291,1,1 4eum_A_,288,292,1,1 4eum_A_,289,293,1,1 4eum_A_,290,294,1,1 4eum_A_,291,294,1,1