pair,contact1,contact2,flow1,flow2 3gf4_A_,2,25,1,1 3gf4_A_,2,27,1,1 3gf4_A_,3,26,1,1 3gf4_A_,3,27,1,1 3gf4_A_,4,27,1,1 3gf4_A_,4,227,1,1 3gf4_A_,5,27,1,1 3gf4_A_,5,29,1,1 3gf4_A_,6,228,1,1 3gf4_A_,6,230,1,1 3gf4_A_,7,29,1,1 3gf4_A_,7,31,1,1 3gf4_A_,8,230,1,1 3gf4_A_,8,232,1,1 3gf4_A_,9,31,1,1 3gf4_A_,10,32,1,1 3gf4_A_,10,38,1,1 3gf4_A_,11,15,1,1 3gf4_A_,12,16,1,1 3gf4_A_,13,17,1,1 3gf4_A_,14,18,1,1 3gf4_A_,15,19,1,1 3gf4_A_,16,20,1,1 3gf4_A_,17,21,1,1 3gf4_A_,18,21,1,1 3gf4_A_,18,22,1,1 3gf4_A_,19,23,1,1 3gf4_A_,19,203,1,1 3gf4_A_,19,204,1,1 3gf4_A_,21,24,1,1 3gf4_A_,21,26,1,1 3gf4_A_,22,25,1,1 3gf4_A_,22,209,1,1 3gf4_A_,28,209,1,1 3gf4_A_,28,211,1,1 3gf4_A_,29,213,1,1 3gf4_A_,29,226,1,1 3gf4_A_,30,211,1,1 3gf4_A_,30,213,1,1 3gf4_A_,32,34,1,1 3gf4_A_,32,213,1,1 3gf4_A_,32,216,1,1 3gf4_A_,34,40,1,1 3gf4_A_,34,215,1,1 3gf4_A_,36,37,1,1 3gf4_A_,38,41,1,1 3gf4_A_,39,42,1,1 3gf4_A_,42,55,1,1 3gf4_A_,43,197,1,1 3gf4_A_,43,198,1,1 3gf4_A_,44,53,1,1 3gf4_A_,45,50,1,1 3gf4_A_,45,290,1,1 3gf4_A_,46,49,1,1 3gf4_A_,46,50,1,1 3gf4_A_,46,51,1,1 3gf4_A_,46,255,1,1 3gf4_A_,49,51,1,1 3gf4_A_,54,57,1,1 3gf4_A_,54,283,1,1 3gf4_A_,57,59,1,1 3gf4_A_,59,197,1,1 3gf4_A_,61,191,1,1 3gf4_A_,63,65,1,1 3gf4_A_,63,189,1,1 3gf4_A_,63,352,1,1 3gf4_A_,64,188,1,1 3gf4_A_,65,67,1,1 3gf4_A_,65,68,1,1 3gf4_A_,65,69,1,1 3gf4_A_,66,70,1,1 3gf4_A_,67,71,1,1 3gf4_A_,68,72,1,1 3gf4_A_,69,73,1,1 3gf4_A_,70,74,1,1 3gf4_A_,71,74,1,1 3gf4_A_,72,75,1,1 3gf4_A_,75,203,1,1 3gf4_A_,77,194,1,1 3gf4_A_,79,192,1,1 3gf4_A_,81,83,1,1 3gf4_A_,83,184,1,1 3gf4_A_,83,190,1,1 3gf4_A_,84,182,1,1 3gf4_A_,85,96,1,1 3gf4_A_,86,267,1,1 3gf4_A_,86,269,1,1 3gf4_A_,87,94,1,1 3gf4_A_,88,269,1,1 3gf4_A_,88,271,1,1 3gf4_A_,89,92,1,1 3gf4_A_,92,105,1,1 3gf4_A_,93,105,1,1 3gf4_A_,95,99,1,1 3gf4_A_,95,102,1,1 3gf4_A_,97,99,1,1 3gf4_A_,98,177,1,1 3gf4_A_,99,101,1,1 3gf4_A_,99,102,1,1 3gf4_A_,99,103,1,1 3gf4_A_,100,104,1,1 3gf4_A_,100,179,1,1 3gf4_A_,101,105,1,1 3gf4_A_,102,106,1,1 3gf4_A_,103,107,1,1 3gf4_A_,104,109,1,1 3gf4_A_,104,111,1,1 3gf4_A_,104,180,1,1 3gf4_A_,105,108,1,1 3gf4_A_,112,115,1,1 3gf4_A_,112,116,1,1 3gf4_A_,113,116,1,1 3gf4_A_,113,117,1,1 3gf4_A_,114,118,1,1 3gf4_A_,115,119,1,1 3gf4_A_,116,120,1,1 3gf4_A_,117,121,1,1 3gf4_A_,118,122,1,1 3gf4_A_,119,123,1,1 3gf4_A_,120,123,1,1 3gf4_A_,120,124,1,1 3gf4_A_,125,127,1,1 3gf4_A_,125,128,1,1 3gf4_A_,125,139,1,1 3gf4_A_,132,136,1,1 3gf4_A_,132,168,1,1 3gf4_A_,133,136,1,1 3gf4_A_,133,137,1,1 3gf4_A_,134,138,1,1 3gf4_A_,134,166,1,1 3gf4_A_,135,138,1,1 3gf4_A_,135,139,1,1 3gf4_A_,135,147,1,1 3gf4_A_,135,163,1,1 3gf4_A_,136,140,1,1 3gf4_A_,137,141,1,1 3gf4_A_,138,142,1,1 3gf4_A_,138,143,1,1 3gf4_A_,143,147,1,1 3gf4_A_,144,148,1,1 3gf4_A_,145,149,1,1 3gf4_A_,146,150,1,1 3gf4_A_,147,151,1,1 3gf4_A_,147,152,1,1 3gf4_A_,150,271,1,1 3gf4_A_,151,155,1,1 3gf4_A_,152,156,1,1 3gf4_A_,153,157,1,1 3gf4_A_,154,157,1,1 3gf4_A_,154,158,1,1 3gf4_A_,155,159,1,1 3gf4_A_,156,160,1,1 3gf4_A_,157,270,1,1 3gf4_A_,157,272,1,1 3gf4_A_,157,275,1,1 3gf4_A_,157,277,1,1 3gf4_A_,157,302,1,1 3gf4_A_,158,249,1,1 3gf4_A_,158,302,1,1 3gf4_A_,162,165,1,1 3gf4_A_,163,166,1,1 3gf4_A_,168,172,1,1 3gf4_A_,171,174,1,1 3gf4_A_,177,181,1,1 3gf4_A_,177,183,1,1 3gf4_A_,177,186,1,1 3gf4_A_,179,181,1,1 3gf4_A_,181,183,1,1 3gf4_A_,183,185,1,1 3gf4_A_,183,190,1,1 3gf4_A_,193,196,1,1 3gf4_A_,196,200,1,1 3gf4_A_,197,201,1,1 3gf4_A_,198,202,1,1 3gf4_A_,199,203,1,1 3gf4_A_,200,204,1,1 3gf4_A_,201,205,1,1 3gf4_A_,203,206,1,1 3gf4_A_,205,207,1,1 3gf4_A_,207,209,1,1 3gf4_A_,216,222,1,1 3gf4_A_,219,222,1,1 3gf4_A_,220,223,1,1 3gf4_A_,221,224,1,1 3gf4_A_,222,225,1,1 3gf4_A_,223,226,1,1 3gf4_A_,223,334,1,1 3gf4_A_,228,338,1,1 3gf4_A_,229,336,1,1 3gf4_A_,229,338,1,1 3gf4_A_,231,338,1,1 3gf4_A_,231,340,1,1 3gf4_A_,234,238,1,1 3gf4_A_,235,343,1,1 3gf4_A_,236,241,1,1 3gf4_A_,236,246,1,1 3gf4_A_,237,240,1,1 3gf4_A_,239,242,1,1 3gf4_A_,239,334,1,1 3gf4_A_,241,244,1,1 3gf4_A_,243,327,1,1 3gf4_A_,244,327,1,1 3gf4_A_,247,315,1,1 3gf4_A_,247,346,1,1 3gf4_A_,248,305,1,1 3gf4_A_,249,302,1,1 3gf4_A_,249,312,1,1 3gf4_A_,249,313,1,1 3gf4_A_,250,303,1,1 3gf4_A_,250,310,1,1 3gf4_A_,252,301,1,1 3gf4_A_,252,303,1,1 3gf4_A_,254,299,1,1 3gf4_A_,254,301,1,1 3gf4_A_,256,297,1,1 3gf4_A_,258,295,1,1 3gf4_A_,260,284,1,1 3gf4_A_,261,284,1,1 3gf4_A_,262,282,1,1 3gf4_A_,263,265,1,1 3gf4_A_,263,280,1,1 3gf4_A_,263,282,1,1 3gf4_A_,264,282,1,1 3gf4_A_,265,267,1,1 3gf4_A_,266,282,1,1 3gf4_A_,268,280,1,1 3gf4_A_,270,278,1,1 3gf4_A_,272,274,1,1 3gf4_A_,272,275,1,1 3gf4_A_,278,300,1,1 3gf4_A_,279,300,1,1 3gf4_A_,281,283,1,1 3gf4_A_,281,298,1,1 3gf4_A_,282,285,1,1 3gf4_A_,282,295,1,1 3gf4_A_,283,286,1,1 3gf4_A_,283,296,1,1 3gf4_A_,284,287,1,1 3gf4_A_,284,292,1,1 3gf4_A_,287,290,1,1 3gf4_A_,290,292,1,1 3gf4_A_,303,309,1,1 3gf4_A_,305,306,1,1 3gf4_A_,305,309,1,1 3gf4_A_,306,309,1,1 3gf4_A_,311,342,1,1 3gf4_A_,312,342,1,1 3gf4_A_,316,346,1,1 3gf4_A_,317,321,1,1 3gf4_A_,318,322,1,1 3gf4_A_,319,323,1,1 3gf4_A_,320,324,1,1 3gf4_A_,321,325,1,1 3gf4_A_,322,326,1,1 3gf4_A_,323,327,1,1 3gf4_A_,324,328,1,1 3gf4_A_,325,329,1,1 3gf4_A_,326,329,1,1 3gf4_A_,326,330,1,1 3gf4_A_,327,331,1,1 3gf4_A_,328,332,1,1 3gf4_A_,330,333,1,1 3gf4_A_,331,334,1,1 3gf4_A_,338,376,1,1 3gf4_A_,339,377,1,1 3gf4_A_,341,345,1,1 3gf4_A_,342,347,1,1 3gf4_A_,345,347,1,1 3gf4_A_,347,357,1,1 3gf4_A_,350,354,1,1 3gf4_A_,351,355,1,1 3gf4_A_,352,356,1,1 3gf4_A_,353,357,1,1 3gf4_A_,354,358,1,1 3gf4_A_,355,359,1,1 3gf4_A_,356,360,1,1 3gf4_A_,357,361,1,1 3gf4_A_,358,362,1,1 3gf4_A_,359,363,1,1 3gf4_A_,360,363,1,1 3gf4_A_,360,364,1,1 3gf4_A_,361,365,1,1 3gf4_A_,361,379,1,1 3gf4_A_,362,366,1,1 3gf4_A_,363,367,1,1 3gf4_A_,364,368,1,1 3gf4_A_,365,368,1,1 3gf4_A_,365,369,1,1 3gf4_A_,366,369,1,1 3gf4_A_,366,370,1,1 3gf4_A_,367,371,1,1 3gf4_A_,368,373,1,1 3gf4_A_,369,372,1,1