pair,contact1,contact2,flow1,flow2 2gws_A_,3,9,1,1 2gws_A_,3,39,1,1 2gws_A_,5,8,1,1 2gws_A_,5,9,1,1 2gws_A_,5,38,1,1 2gws_A_,5,43,1,1 2gws_A_,5,45,1,1 2gws_A_,6,9,1,1 2gws_A_,6,10,1,1 2gws_A_,8,12,1,1 2gws_A_,9,13,1,1 2gws_A_,10,14,1,1 2gws_A_,11,15,1,1 2gws_A_,12,16,1,1 2gws_A_,13,17,1,1 2gws_A_,13,39,1,1 2gws_A_,14,18,1,1 2gws_A_,15,19,1,1 2gws_A_,16,20,1,1 2gws_A_,17,21,1,1 2gws_A_,18,22,1,1 2gws_A_,19,22,1,1 2gws_A_,19,24,1,1 2gws_A_,19,76,1,1 2gws_A_,20,23,1,1 2gws_A_,22,102,1,1 2gws_A_,23,25,1,1 2gws_A_,24,27,1,1 2gws_A_,24,28,1,1 2gws_A_,25,29,1,1 2gws_A_,26,30,1,1 2gws_A_,27,31,1,1 2gws_A_,28,32,1,1 2gws_A_,29,33,1,1 2gws_A_,30,34,1,1 2gws_A_,31,35,1,1 2gws_A_,32,36,1,1 2gws_A_,33,37,1,1 2gws_A_,34,38,1,1 2gws_A_,35,39,1,1 2gws_A_,36,40,1,1 2gws_A_,37,40,1,1 2gws_A_,38,41,1,1 2gws_A_,43,44,1,1 2gws_A_,46,50,1,1 2gws_A_,47,50,1,1 2gws_A_,47,51,1,1 2gws_A_,48,52,1,1 2gws_A_,50,53,1,1 2gws_A_,51,54,1,1 2gws_A_,54,57,1,1 2gws_A_,58,62,1,1 2gws_A_,59,63,1,1 2gws_A_,60,64,1,1 2gws_A_,61,65,1,1 2gws_A_,62,66,1,1 2gws_A_,63,67,1,1 2gws_A_,64,68,1,1 2gws_A_,65,69,1,1 2gws_A_,66,70,1,1 2gws_A_,67,71,1,1 2gws_A_,67,75,1,1 2gws_A_,68,72,1,1 2gws_A_,71,73,1,1 2gws_A_,74,77,1,1 2gws_A_,75,78,1,1 2gws_A_,76,79,1,1 2gws_A_,77,80,1,1 2gws_A_,81,83,1,1 2gws_A_,81,84,1,1 2gws_A_,83,87,1,1 2gws_A_,84,88,1,1 2gws_A_,85,89,1,1 2gws_A_,86,90,1,1 2gws_A_,87,91,1,1 2gws_A_,88,91,1,1 2gws_A_,89,92,1,1 2gws_A_,90,93,1,1 2gws_A_,92,132,1,1 2gws_A_,93,96,1,1 2gws_A_,95,125,1,1 2gws_A_,97,101,1,1 2gws_A_,98,102,1,1 2gws_A_,99,103,1,1 2gws_A_,100,104,1,1 2gws_A_,101,105,1,1 2gws_A_,102,106,1,1 2gws_A_,104,107,1,1 2gws_A_,104,109,1,1 2gws_A_,105,108,1,1 2gws_A_,105,110,1,1 2gws_A_,109,110,1,1 2gws_A_,110,114,1,1 2gws_A_,111,114,1,1 2gws_A_,111,115,1,1 2gws_A_,112,116,1,1 2gws_A_,113,116,1,1 2gws_A_,113,117,1,1 2gws_A_,114,118,1,1 2gws_A_,115,119,1,1 2gws_A_,122,125,1,1 2gws_A_,122,126,1,1 2gws_A_,123,127,1,1 2gws_A_,124,128,1,1 2gws_A_,124,213,1,1 2gws_A_,125,129,1,1 2gws_A_,126,130,1,1 2gws_A_,129,132,1,1 2gws_A_,130,211,1,1 2gws_A_,131,135,1,1 2gws_A_,131,211,1,1 2gws_A_,132,136,1,1 2gws_A_,133,136,1,1 2gws_A_,134,137,1,1 2gws_A_,134,237,1,1 2gws_A_,134,238,1,1 2gws_A_,138,176,1,1 2gws_A_,139,177,1,1 2gws_A_,140,143,1,1 2gws_A_,140,144,1,1 2gws_A_,141,145,1,1 2gws_A_,141,170,1,1 2gws_A_,141,174,1,1 2gws_A_,141,175,1,1 2gws_A_,142,146,1,1 2gws_A_,143,147,1,1 2gws_A_,143,239,1,1 2gws_A_,144,148,1,1 2gws_A_,145,149,1,1 2gws_A_,145,170,1,1 2gws_A_,146,150,1,1 2gws_A_,146,236,1,1 2gws_A_,147,151,1,1 2gws_A_,148,152,1,1 2gws_A_,149,153,1,1 2gws_A_,150,154,1,1 2gws_A_,151,155,1,1 2gws_A_,152,156,1,1 2gws_A_,153,157,1,1 2gws_A_,155,158,1,1 2gws_A_,155,159,1,1 2gws_A_,156,162,1,1 2gws_A_,159,161,1,1 2gws_A_,159,162,1,1 2gws_A_,159,186,1,1 2gws_A_,163,185,1,1 2gws_A_,165,167,1,1 2gws_A_,165,183,1,1 2gws_A_,167,171,1,1 2gws_A_,167,181,1,1 2gws_A_,168,172,1,1 2gws_A_,168,258,1,1 2gws_A_,169,174,1,1 2gws_A_,170,173,1,1 2gws_A_,171,259,1,1 2gws_A_,171,308,1,1 2gws_A_,172,259,1,1 2gws_A_,172,326,1,1 2gws_A_,174,326,1,1 2gws_A_,180,240,1,1 2gws_A_,180,242,1,1 2gws_A_,182,242,1,1 2gws_A_,182,244,1,1 2gws_A_,184,244,1,1 2gws_A_,184,246,1,1 2gws_A_,185,246,1,1 2gws_A_,186,188,1,1 2gws_A_,186,189,1,1 2gws_A_,188,190,1,1 2gws_A_,188,191,1,1 2gws_A_,190,193,1,1 2gws_A_,193,221,1,1 2gws_A_,194,198,1,1 2gws_A_,195,199,1,1 2gws_A_,196,199,1,1 2gws_A_,196,200,1,1 2gws_A_,197,201,1,1 2gws_A_,198,202,1,1 2gws_A_,199,203,1,1 2gws_A_,200,204,1,1 2gws_A_,201,205,1,1 2gws_A_,202,206,1,1 2gws_A_,203,208,1,1 2gws_A_,204,207,1,1 2gws_A_,204,212,1,1 2gws_A_,208,230,1,1 2gws_A_,210,228,1,1 2gws_A_,211,228,1,1 2gws_A_,212,225,1,1 2gws_A_,213,226,1,1 2gws_A_,214,226,1,1 2gws_A_,217,224,1,1 2gws_A_,219,222,1,1 2gws_A_,219,282,1,1 2gws_A_,222,250,1,1 2gws_A_,222,281,1,1 2gws_A_,223,245,1,1 2gws_A_,225,243,1,1 2gws_A_,227,240,1,1 2gws_A_,227,241,1,1 2gws_A_,229,239,1,1 2gws_A_,232,236,1,1 2gws_A_,240,242,1,1 2gws_A_,247,250,1,1 2gws_A_,248,251,1,1 2gws_A_,250,254,1,1 2gws_A_,250,282,1,1 2gws_A_,251,255,1,1 2gws_A_,252,256,1,1 2gws_A_,253,257,1,1 2gws_A_,253,305,1,1 2gws_A_,254,258,1,1 2gws_A_,255,259,1,1 2gws_A_,256,259,1,1 2gws_A_,256,260,1,1 2gws_A_,257,265,1,1 2gws_A_,261,264,1,1 2gws_A_,261,265,1,1 2gws_A_,261,325,1,1 2gws_A_,261,326,1,1 2gws_A_,262,266,1,1 2gws_A_,263,267,1,1 2gws_A_,264,267,1,1 2gws_A_,264,268,1,1 2gws_A_,265,269,1,1 2gws_A_,266,270,1,1 2gws_A_,267,271,1,1 2gws_A_,268,272,1,1 2gws_A_,269,273,1,1 2gws_A_,270,274,1,1 2gws_A_,271,274,1,1 2gws_A_,271,275,1,1 2gws_A_,272,275,1,1 2gws_A_,272,277,1,1 2gws_A_,273,276,1,1 2gws_A_,276,287,1,1 2gws_A_,278,285,1,1 2gws_A_,280,282,1,1 2gws_A_,280,283,1,1 2gws_A_,284,303,1,1 2gws_A_,286,301,1,1 2gws_A_,289,297,1,1 2gws_A_,289,298,1,1 2gws_A_,291,294,1,1 2gws_A_,291,295,1,1 2gws_A_,293,295,1,1 2gws_A_,307,310,1,1 2gws_A_,308,311,1,1 2gws_A_,308,312,1,1 2gws_A_,308,325,1,1 2gws_A_,309,313,1,1 2gws_A_,310,313,1,1 2gws_A_,310,314,1,1 2gws_A_,311,315,1,1 2gws_A_,312,315,1,1 2gws_A_,312,317,1,1 2gws_A_,313,316,1,1 2gws_A_,320,324,1,1 2gws_A_,320,325,1,1 2gws_A_,320,327,1,1 2gws_A_,321,324,1,1 2gws_A_,322,325,1,1