pair,contact1,contact2,flow1,flow2 2gth_A_,1,61,1,1 2gth_A_,2,5,1,1 2gth_A_,2,6,1,1 2gth_A_,3,7,1,1 2gth_A_,5,8,1,1 2gth_A_,5,9,1,1 2gth_A_,6,10,1,1 2gth_A_,7,11,1,1 2gth_A_,8,12,1,1 2gth_A_,9,13,1,1 2gth_A_,9,14,1,1 2gth_A_,9,17,1,1 2gth_A_,9,18,1,1 2gth_A_,9,19,1,1 2gth_A_,14,62,1,1 2gth_A_,16,60,1,1 2gth_A_,17,19,1,1 2gth_A_,23,25,1,1 2gth_A_,24,35,1,1 2gth_A_,26,33,1,1 2gth_A_,28,31,1,1 2gth_A_,29,52,1,1 2gth_A_,30,46,1,1 2gth_A_,32,43,1,1 2gth_A_,32,44,1,1 2gth_A_,34,41,1,1 2gth_A_,35,40,1,1 2gth_A_,36,39,1,1 2gth_A_,46,48,1,1 2gth_A_,46,50,1,1 2gth_A_,46,52,1,1 2gth_A_,48,50,1,1 2gth_A_,51,55,1,1 2gth_A_,52,56,1,1 2gth_A_,54,57,1,1 2gth_A_,54,58,1,1 2gth_A_,55,59,1,1 2gth_A_,56,60,1,1 2gth_A_,57,61,1,1 2gth_A_,57,103,1,1 2gth_A_,58,61,1,1 2gth_A_,59,62,1,1 2gth_A_,61,102,1,1 2gth_A_,63,85,1,1 2gth_A_,65,122,1,1 2gth_A_,66,121,1,1 2gth_A_,67,68,1,1 2gth_A_,67,156,1,1 2gth_A_,69,72,1,1 2gth_A_,69,204,1,1 2gth_A_,70,74,1,1 2gth_A_,71,75,1,1 2gth_A_,71,202,1,1 2gth_A_,71,204,1,1 2gth_A_,71,279,1,1 2gth_A_,72,76,1,1 2gth_A_,73,78,1,1 2gth_A_,74,77,1,1 2gth_A_,74,88,1,1 2gth_A_,74,279,1,1 2gth_A_,75,281,1,1 2gth_A_,75,330,1,1 2gth_A_,77,115,1,1 2gth_A_,78,96,1,1 2gth_A_,79,96,1,1 2gth_A_,79,115,1,1 2gth_A_,80,117,1,1 2gth_A_,82,84,1,1 2gth_A_,82,117,1,1 2gth_A_,83,100,1,1 2gth_A_,86,95,1,1 2gth_A_,88,90,1,1 2gth_A_,88,91,1,1 2gth_A_,88,93,1,1 2gth_A_,91,94,1,1 2gth_A_,91,95,1,1 2gth_A_,93,94,1,1 2gth_A_,99,106,1,1 2gth_A_,99,107,1,1 2gth_A_,99,108,1,1 2gth_A_,100,101,1,1 2gth_A_,102,107,1,1 2gth_A_,103,106,1,1 2gth_A_,103,107,1,1 2gth_A_,111,114,1,1 2gth_A_,113,134,1,1 2gth_A_,116,134,1,1 2gth_A_,116,136,1,1 2gth_A_,118,136,1,1 2gth_A_,118,138,1,1 2gth_A_,119,121,1,1 2gth_A_,119,122,1,1 2gth_A_,120,138,1,1 2gth_A_,122,125,1,1 2gth_A_,124,128,1,1 2gth_A_,125,129,1,1 2gth_A_,126,130,1,1 2gth_A_,128,131,1,1 2gth_A_,129,132,1,1 2gth_A_,132,177,1,1 2gth_A_,133,180,1,1 2gth_A_,134,179,1,1 2gth_A_,135,177,1,1 2gth_A_,137,139,1,1 2gth_A_,137,175,1,1 2gth_A_,139,141,1,1 2gth_A_,139,173,1,1 2gth_A_,143,146,1,1 2gth_A_,147,183,1,1 2gth_A_,147,185,1,1 2gth_A_,149,174,1,1 2gth_A_,151,172,1,1 2gth_A_,154,202,1,1 2gth_A_,155,162,1,1 2gth_A_,156,159,1,1 2gth_A_,157,160,1,1 2gth_A_,163,170,1,1 2gth_A_,165,168,1,1 2gth_A_,166,168,1,1 2gth_A_,171,173,1,1 2gth_A_,176,183,1,1 2gth_A_,177,182,1,1 2gth_A_,178,181,1,1 2gth_A_,190,192,1,1 2gth_A_,191,196,1,1 2gth_A_,192,333,1,1 2gth_A_,197,199,1,1 2gth_A_,200,330,1,1 2gth_A_,201,203,1,1 2gth_A_,202,330,1,1 2gth_A_,203,213,1,1 2gth_A_,203,303,1,1 2gth_A_,205,211,1,1 2gth_A_,205,217,1,1 2gth_A_,205,303,1,1 2gth_A_,206,209,1,1 2gth_A_,210,211,1,1 2gth_A_,213,217,1,1 2gth_A_,214,217,1,1 2gth_A_,214,218,1,1 2gth_A_,214,307,1,1 2gth_A_,215,219,1,1 2gth_A_,216,220,1,1 2gth_A_,217,220,1,1 2gth_A_,217,221,1,1 2gth_A_,217,306,1,1 2gth_A_,218,222,1,1 2gth_A_,219,223,1,1 2gth_A_,219,232,1,1 2gth_A_,220,263,1,1 2gth_A_,221,266,1,1 2gth_A_,223,263,1,1 2gth_A_,224,228,1,1 2gth_A_,225,229,1,1 2gth_A_,226,230,1,1 2gth_A_,227,230,1,1 2gth_A_,227,231,1,1 2gth_A_,228,232,1,1 2gth_A_,229,234,1,1 2gth_A_,230,233,1,1 2gth_A_,235,237,1,1 2gth_A_,238,242,1,1 2gth_A_,239,243,1,1 2gth_A_,239,244,1,1 2gth_A_,240,244,1,1 2gth_A_,240,245,1,1 2gth_A_,241,342,1,1 2gth_A_,242,255,1,1 2gth_A_,242,256,1,1 2gth_A_,246,249,1,1 2gth_A_,246,253,1,1 2gth_A_,247,292,1,1 2gth_A_,249,251,1,1 2gth_A_,249,294,1,1 2gth_A_,250,295,1,1 2gth_A_,252,295,1,1 2gth_A_,254,296,1,1 2gth_A_,254,299,1,1 2gth_A_,255,299,1,1 2gth_A_,256,300,1,1 2gth_A_,256,302,1,1 2gth_A_,257,260,1,1 2gth_A_,257,261,1,1 2gth_A_,258,262,1,1 2gth_A_,258,302,1,1 2gth_A_,259,263,1,1 2gth_A_,260,264,1,1 2gth_A_,261,265,1,1 2gth_A_,263,266,1,1 2gth_A_,264,267,1,1 2gth_A_,264,268,1,1 2gth_A_,264,289,1,1 2gth_A_,265,270,1,1 2gth_A_,267,291,1,1 2gth_A_,268,289,1,1 2gth_A_,268,291,1,1 2gth_A_,269,290,1,1 2gth_A_,271,288,1,1 2gth_A_,273,286,1,1 2gth_A_,280,282,1,1 2gth_A_,281,330,1,1 2gth_A_,283,301,1,1 2gth_A_,285,299,1,1 2gth_A_,287,296,1,1 2gth_A_,289,292,1,1 2gth_A_,289,293,1,1 2gth_A_,289,294,1,1 2gth_A_,292,294,1,1 2gth_A_,300,345,1,1 2gth_A_,305,309,1,1 2gth_A_,306,310,1,1 2gth_A_,307,311,1,1 2gth_A_,308,311,1,1 2gth_A_,308,312,1,1 2gth_A_,309,313,1,1 2gth_A_,310,314,1,1 2gth_A_,311,315,1,1 2gth_A_,312,315,1,1 2gth_A_,313,316,1,1 2gth_A_,321,323,1,1 2gth_A_,323,338,1,1 2gth_A_,325,336,1,1 2gth_A_,327,334,1,1 2gth_A_,328,333,1,1 2gth_A_,329,332,1,1 2gth_A_,335,346,1,1 2gth_A_,337,344,1,1 2gth_A_,339,342,1,1