pair,contact1,contact2,flow1,flow2 3gff_A_,3,20,1,1 3gff_A_,5,18,1,1 3gff_A_,7,16,1,1 3gff_A_,8,15,1,1 3gff_A_,9,12,1,1 3gff_A_,9,14,1,1 3gff_A_,9,111,1,1 3gff_A_,11,111,1,1 3gff_A_,14,16,1,1 3gff_A_,14,72,1,1 3gff_A_,14,75,1,1 3gff_A_,17,70,1,1 3gff_A_,19,68,1,1 3gff_A_,21,66,1,1 3gff_A_,22,52,1,1 3gff_A_,23,26,1,1 3gff_A_,24,281,1,1 3gff_A_,25,28,1,1 3gff_A_,26,121,1,1 3gff_A_,29,31,1,1 3gff_A_,31,121,1,1 3gff_A_,31,279,1,1 3gff_A_,31,281,1,1 3gff_A_,33,121,1,1 3gff_A_,33,123,1,1 3gff_A_,33,281,1,1 3gff_A_,34,65,1,1 3gff_A_,35,125,1,1 3gff_A_,35,127,1,1 3gff_A_,36,65,1,1 3gff_A_,36,67,1,1 3gff_A_,37,127,1,1 3gff_A_,37,129,1,1 3gff_A_,38,67,1,1 3gff_A_,38,69,1,1 3gff_A_,39,129,1,1 3gff_A_,40,43,1,1 3gff_A_,40,44,1,1 3gff_A_,40,71,1,1 3gff_A_,40,74,1,1 3gff_A_,40,77,1,1 3gff_A_,41,45,1,1 3gff_A_,41,69,1,1 3gff_A_,42,71,1,1 3gff_A_,44,47,1,1 3gff_A_,44,235,1,1 3gff_A_,46,49,1,1 3gff_A_,47,49,1,1 3gff_A_,47,50,1,1 3gff_A_,47,236,1,1 3gff_A_,48,52,1,1 3gff_A_,49,53,1,1 3gff_A_,50,54,1,1 3gff_A_,51,55,1,1 3gff_A_,52,55,1,1 3gff_A_,53,56,1,1 3gff_A_,54,60,1,1 3gff_A_,54,61,1,1 3gff_A_,55,63,1,1 3gff_A_,60,244,1,1 3gff_A_,72,73,1,1 3gff_A_,73,76,1,1 3gff_A_,74,77,1,1 3gff_A_,75,76,1,1 3gff_A_,75,100,1,1 3gff_A_,78,99,1,1 3gff_A_,78,101,1,1 3gff_A_,80,161,1,1 3gff_A_,81,98,1,1 3gff_A_,82,84,1,1 3gff_A_,82,98,1,1 3gff_A_,83,91,1,1 3gff_A_,85,88,1,1 3gff_A_,85,89,1,1 3gff_A_,87,89,1,1 3gff_A_,92,94,1,1 3gff_A_,92,95,1,1 3gff_A_,93,96,1,1 3gff_A_,94,97,1,1 3gff_A_,95,98,1,1 3gff_A_,100,104,1,1 3gff_A_,101,105,1,1 3gff_A_,102,106,1,1 3gff_A_,102,145,1,1 3gff_A_,103,107,1,1 3gff_A_,104,108,1,1 3gff_A_,105,109,1,1 3gff_A_,106,110,1,1 3gff_A_,106,145,1,1 3gff_A_,107,111,1,1 3gff_A_,107,112,1,1 3gff_A_,108,113,1,1 3gff_A_,109,145,1,1 3gff_A_,109,147,1,1 3gff_A_,111,115,1,1 3gff_A_,112,116,1,1 3gff_A_,113,117,1,1 3gff_A_,114,118,1,1 3gff_A_,115,118,1,1 3gff_A_,115,119,1,1 3gff_A_,116,119,1,1 3gff_A_,116,120,1,1 3gff_A_,123,125,1,1 3gff_A_,126,147,1,1 3gff_A_,126,149,1,1 3gff_A_,128,150,1,1 3gff_A_,128,152,1,1 3gff_A_,130,152,1,1 3gff_A_,130,154,1,1 3gff_A_,131,134,1,1 3gff_A_,131,231,1,1 3gff_A_,132,135,1,1 3gff_A_,132,154,1,1 3gff_A_,132,157,1,1 3gff_A_,132,231,1,1 3gff_A_,133,136,1,1 3gff_A_,134,137,1,1 3gff_A_,134,138,1,1 3gff_A_,137,140,1,1 3gff_A_,138,141,1,1 3gff_A_,139,142,1,1 3gff_A_,139,143,1,1 3gff_A_,139,165,1,1 3gff_A_,140,145,1,1 3gff_A_,141,144,1,1 3gff_A_,143,145,1,1 3gff_A_,144,172,1,1 3gff_A_,145,181,1,1 3gff_A_,148,181,1,1 3gff_A_,149,182,1,1 3gff_A_,151,182,1,1 3gff_A_,151,184,1,1 3gff_A_,153,184,1,1 3gff_A_,155,185,1,1 3gff_A_,155,187,1,1 3gff_A_,155,201,1,1 3gff_A_,155,231,1,1 3gff_A_,156,205,1,1 3gff_A_,157,160,1,1 3gff_A_,159,162,1,1 3gff_A_,161,165,1,1 3gff_A_,162,200,1,1 3gff_A_,163,167,1,1 3gff_A_,164,168,1,1 3gff_A_,165,169,1,1 3gff_A_,166,170,1,1 3gff_A_,167,171,1,1 3gff_A_,168,172,1,1 3gff_A_,169,173,1,1 3gff_A_,170,174,1,1 3gff_A_,171,175,1,1 3gff_A_,172,176,1,1 3gff_A_,178,218,1,1 3gff_A_,180,270,1,1 3gff_A_,181,219,1,1 3gff_A_,181,221,1,1 3gff_A_,183,221,1,1 3gff_A_,186,224,1,1 3gff_A_,186,226,1,1 3gff_A_,188,202,1,1 3gff_A_,188,227,1,1 3gff_A_,188,229,1,1 3gff_A_,189,191,1,1 3gff_A_,189,231,1,1 3gff_A_,190,198,1,1 3gff_A_,192,195,1,1 3gff_A_,192,196,1,1 3gff_A_,192,198,1,1 3gff_A_,192,201,1,1 3gff_A_,198,200,1,1 3gff_A_,199,203,1,1 3gff_A_,200,204,1,1 3gff_A_,201,205,1,1 3gff_A_,202,206,1,1 3gff_A_,203,207,1,1 3gff_A_,204,208,1,1 3gff_A_,205,209,1,1 3gff_A_,206,210,1,1 3gff_A_,207,211,1,1 3gff_A_,208,212,1,1 3gff_A_,209,213,1,1 3gff_A_,210,214,1,1 3gff_A_,211,215,1,1 3gff_A_,212,216,1,1 3gff_A_,226,229,1,1 3gff_A_,226,241,1,1 3gff_A_,229,233,1,1 3gff_A_,230,233,1,1 3gff_A_,230,234,1,1 3gff_A_,232,235,1,1 3gff_A_,234,238,1,1 3gff_A_,235,239,1,1 3gff_A_,236,240,1,1 3gff_A_,237,241,1,1 3gff_A_,238,242,1,1 3gff_A_,239,243,1,1 3gff_A_,240,244,1,1 3gff_A_,241,245,1,1 3gff_A_,242,246,1,1 3gff_A_,243,247,1,1 3gff_A_,245,248,1,1 3gff_A_,247,250,1,1 3gff_A_,249,264,1,1 3gff_A_,249,271,1,1 3gff_A_,250,265,1,1 3gff_A_,251,264,1,1 3gff_A_,252,282,1,1 3gff_A_,257,260,1,1 3gff_A_,257,261,1,1 3gff_A_,258,262,1,1 3gff_A_,259,263,1,1 3gff_A_,260,264,1,1 3gff_A_,261,265,1,1 3gff_A_,262,266,1,1 3gff_A_,263,267,1,1 3gff_A_,264,268,1,1 3gff_A_,265,269,1,1 3gff_A_,266,270,1,1 3gff_A_,267,271,1,1 3gff_A_,268,272,1,1 3gff_A_,269,274,1,1 3gff_A_,269,276,1,1 3gff_A_,270,273,1,1 3gff_A_,279,282,1,1 3gff_A_,279,283,1,1 3gff_A_,280,284,1,1 3gff_A_,281,285,1,1 3gff_A_,282,286,1,1 3gff_A_,283,287,1,1 3gff_A_,284,288,1,1 3gff_A_,285,289,1,1 3gff_A_,286,290,1,1 3gff_A_,287,291,1,1 3gff_A_,288,292,1,1 3gff_A_,289,293,1,1 3gff_A_,290,295,1,1 3gff_A_,291,294,1,1 3gff_A_,295,299,1,1 3gff_A_,296,298,1,1 3gff_A_,299,302,1,1 3gff_A_,300,303,1,1 3gff_A_,301,305,1,1 3gff_A_,302,306,1,1 3gff_A_,303,307,1,1 3gff_A_,304,308,1,1 3gff_A_,306,309,1,1