pair,contact1,contact2,flow1,flow2 5gre_A_,2,30,1,1 5gre_A_,2,32,1,1 5gre_A_,4,32,1,1 5gre_A_,4,34,1,1 5gre_A_,5,58,1,1 5gre_A_,5,60,1,1 5gre_A_,6,34,1,1 5gre_A_,6,36,1,1 5gre_A_,7,60,1,1 5gre_A_,7,62,1,1 5gre_A_,8,17,1,1 5gre_A_,10,13,1,1 5gre_A_,10,63,1,1 5gre_A_,10,65,1,1 5gre_A_,12,16,1,1 5gre_A_,12,252,1,1 5gre_A_,13,17,1,1 5gre_A_,14,18,1,1 5gre_A_,15,19,1,1 5gre_A_,16,20,1,1 5gre_A_,17,21,1,1 5gre_A_,18,22,1,1 5gre_A_,19,23,1,1 5gre_A_,20,24,1,1 5gre_A_,21,25,1,1 5gre_A_,22,26,1,1 5gre_A_,22,316,1,1 5gre_A_,23,27,1,1 5gre_A_,24,27,1,1 5gre_A_,24,29,1,1 5gre_A_,25,28,1,1 5gre_A_,27,286,1,1 5gre_A_,29,31,1,1 5gre_A_,34,52,1,1 5gre_A_,35,36,1,1 5gre_A_,36,48,1,1 5gre_A_,37,39,1,1 5gre_A_,41,44,1,1 5gre_A_,46,49,1,1 5gre_A_,46,50,1,1 5gre_A_,49,53,1,1 5gre_A_,50,54,1,1 5gre_A_,51,55,1,1 5gre_A_,52,56,1,1 5gre_A_,53,57,1,1 5gre_A_,54,57,1,1 5gre_A_,57,244,1,1 5gre_A_,59,244,1,1 5gre_A_,59,246,1,1 5gre_A_,61,71,1,1 5gre_A_,61,246,1,1 5gre_A_,61,247,1,1 5gre_A_,61,248,1,1 5gre_A_,69,72,1,1 5gre_A_,69,73,1,1 5gre_A_,70,74,1,1 5gre_A_,71,75,1,1 5gre_A_,72,76,1,1 5gre_A_,73,77,1,1 5gre_A_,74,78,1,1 5gre_A_,75,80,1,1 5gre_A_,76,79,1,1 5gre_A_,78,240,1,1 5gre_A_,79,138,1,1 5gre_A_,79,240,1,1 5gre_A_,80,108,1,1 5gre_A_,81,108,1,1 5gre_A_,82,238,1,1 5gre_A_,83,106,1,1 5gre_A_,83,235,1,1 5gre_A_,83,236,1,1 5gre_A_,83,237,1,1 5gre_A_,84,236,1,1 5gre_A_,85,104,1,1 5gre_A_,85,221,1,1 5gre_A_,87,102,1,1 5gre_A_,89,97,1,1 5gre_A_,89,100,1,1 5gre_A_,90,93,1,1 5gre_A_,95,97,1,1 5gre_A_,95,226,1,1 5gre_A_,97,200,1,1 5gre_A_,101,152,1,1 5gre_A_,103,207,1,1 5gre_A_,103,209,1,1 5gre_A_,105,209,1,1 5gre_A_,105,211,1,1 5gre_A_,106,213,1,1 5gre_A_,107,109,1,1 5gre_A_,107,110,1,1 5gre_A_,107,211,1,1 5gre_A_,110,113,1,1 5gre_A_,110,132,1,1 5gre_A_,110,213,1,1 5gre_A_,111,130,1,1 5gre_A_,112,129,1,1 5gre_A_,112,214,1,1 5gre_A_,114,116,1,1 5gre_A_,114,128,1,1 5gre_A_,116,128,1,1 5gre_A_,117,127,1,1 5gre_A_,118,126,1,1 5gre_A_,120,124,1,1 5gre_A_,121,124,1,1 5gre_A_,129,168,1,1 5gre_A_,132,136,1,1 5gre_A_,133,137,1,1 5gre_A_,133,174,1,1 5gre_A_,134,138,1,1 5gre_A_,135,139,1,1 5gre_A_,136,140,1,1 5gre_A_,137,141,1,1 5gre_A_,138,142,1,1 5gre_A_,139,143,1,1 5gre_A_,140,144,1,1 5gre_A_,141,145,1,1 5gre_A_,142,146,1,1 5gre_A_,143,147,1,1 5gre_A_,144,148,1,1 5gre_A_,145,149,1,1 5gre_A_,146,150,1,1 5gre_A_,147,150,1,1 5gre_A_,147,152,1,1 5gre_A_,148,151,1,1 5gre_A_,152,207,1,1 5gre_A_,153,154,1,1 5gre_A_,153,186,1,1 5gre_A_,153,207,1,1 5gre_A_,154,207,1,1 5gre_A_,154,208,1,1 5gre_A_,155,186,1,1 5gre_A_,155,188,1,1 5gre_A_,156,188,1,1 5gre_A_,156,208,1,1 5gre_A_,156,210,1,1 5gre_A_,157,188,1,1 5gre_A_,157,190,1,1 5gre_A_,158,210,1,1 5gre_A_,159,161,1,1 5gre_A_,159,190,1,1 5gre_A_,159,192,1,1 5gre_A_,160,163,1,1 5gre_A_,160,164,1,1 5gre_A_,160,168,1,1 5gre_A_,160,193,1,1 5gre_A_,161,165,1,1 5gre_A_,162,165,1,1 5gre_A_,164,168,1,1 5gre_A_,165,169,1,1 5gre_A_,166,170,1,1 5gre_A_,167,171,1,1 5gre_A_,168,172,1,1 5gre_A_,168,215,1,1 5gre_A_,169,173,1,1 5gre_A_,170,174,1,1 5gre_A_,171,175,1,1 5gre_A_,172,176,1,1 5gre_A_,173,177,1,1 5gre_A_,174,177,1,1 5gre_A_,174,178,1,1 5gre_A_,175,179,1,1 5gre_A_,176,180,1,1 5gre_A_,178,182,1,1 5gre_A_,182,184,1,1 5gre_A_,182,185,1,1 5gre_A_,191,195,1,1 5gre_A_,192,196,1,1 5gre_A_,193,197,1,1 5gre_A_,194,198,1,1 5gre_A_,195,199,1,1 5gre_A_,196,200,1,1 5gre_A_,197,201,1,1 5gre_A_,198,201,1,1 5gre_A_,198,202,1,1 5gre_A_,202,204,1,1 5gre_A_,202,205,1,1 5gre_A_,203,206,1,1 5gre_A_,212,216,1,1 5gre_A_,213,217,1,1 5gre_A_,214,218,1,1 5gre_A_,215,219,1,1 5gre_A_,216,220,1,1 5gre_A_,217,220,1,1 5gre_A_,218,222,1,1 5gre_A_,219,223,1,1 5gre_A_,220,224,1,1 5gre_A_,221,225,1,1 5gre_A_,222,226,1,1 5gre_A_,223,226,1,1 5gre_A_,224,227,1,1 5gre_A_,224,229,1,1 5gre_A_,229,233,1,1 5gre_A_,230,233,1,1 5gre_A_,235,247,1,1 5gre_A_,235,270,1,1 5gre_A_,237,245,1,1 5gre_A_,239,243,1,1 5gre_A_,240,243,1,1 5gre_A_,247,270,1,1 5gre_A_,250,251,1,1 5gre_A_,254,257,1,1 5gre_A_,256,259,1,1 5gre_A_,260,262,1,1 5gre_A_,260,312,1,1 5gre_A_,262,311,1,1 5gre_A_,263,265,1,1 5gre_A_,263,304,1,1 5gre_A_,264,268,1,1 5gre_A_,265,269,1,1 5gre_A_,266,270,1,1 5gre_A_,267,271,1,1 5gre_A_,268,272,1,1 5gre_A_,269,273,1,1 5gre_A_,270,274,1,1 5gre_A_,271,275,1,1 5gre_A_,272,276,1,1 5gre_A_,273,277,1,1 5gre_A_,274,278,1,1 5gre_A_,275,280,1,1 5gre_A_,276,279,1,1 5gre_A_,276,288,1,1 5gre_A_,280,284,1,1 5gre_A_,281,285,1,1 5gre_A_,282,286,1,1 5gre_A_,283,287,1,1 5gre_A_,284,288,1,1 5gre_A_,285,289,1,1 5gre_A_,286,290,1,1 5gre_A_,287,291,1,1 5gre_A_,288,292,1,1 5gre_A_,289,293,1,1 5gre_A_,290,294,1,1 5gre_A_,291,295,1,1 5gre_A_,292,296,1,1 5gre_A_,293,297,1,1 5gre_A_,294,298,1,1 5gre_A_,300,317,1,1 5gre_A_,302,304,1,1 5gre_A_,302,305,1,1 5gre_A_,302,307,1,1 5gre_A_,310,313,1,1 5gre_A_,310,314,1,1 5gre_A_,311,315,1,1 5gre_A_,312,316,1,1 5gre_A_,313,317,1,1 5gre_A_,314,318,1,1 5gre_A_,315,319,1,1 5gre_A_,316,320,1,1 5gre_A_,317,321,1,1 5gre_A_,318,322,1,1 5gre_A_,319,323,1,1 5gre_A_,321,324,1,1 5gre_A_,322,325,1,1