pair,contact1,contact2,flow1,flow2 3enk_A_,2,4,1,1 3enk_A_,2,5,1,1 3enk_A_,2,28,1,1 3enk_A_,2,30,1,1 3enk_A_,4,27,1,1 3enk_A_,5,30,1,1 3enk_A_,6,79,1,1 3enk_A_,7,30,1,1 3enk_A_,7,32,1,1 3enk_A_,8,80,1,1 3enk_A_,8,82,1,1 3enk_A_,9,32,1,1 3enk_A_,9,34,1,1 3enk_A_,10,82,1,1 3enk_A_,10,83,1,1 3enk_A_,10,84,1,1 3enk_A_,10,85,1,1 3enk_A_,11,14,1,1 3enk_A_,11,34,1,1 3enk_A_,13,35,1,1 3enk_A_,14,18,1,1 3enk_A_,15,18,1,1 3enk_A_,15,19,1,1 3enk_A_,15,185,1,1 3enk_A_,16,20,1,1 3enk_A_,17,21,1,1 3enk_A_,18,22,1,1 3enk_A_,19,23,1,1 3enk_A_,19,187,1,1 3enk_A_,20,24,1,1 3enk_A_,21,25,1,1 3enk_A_,22,26,1,1 3enk_A_,23,27,1,1 3enk_A_,24,27,1,1 3enk_A_,24,29,1,1 3enk_A_,25,28,1,1 3enk_A_,31,57,1,1 3enk_A_,33,57,1,1 3enk_A_,33,59,1,1 3enk_A_,35,37,1,1 3enk_A_,35,59,1,1 3enk_A_,35,61,1,1 3enk_A_,36,38,1,1 3enk_A_,41,44,1,1 3enk_A_,41,195,1,1 3enk_A_,41,339,1,1 3enk_A_,42,45,1,1 3enk_A_,43,47,1,1 3enk_A_,44,48,1,1 3enk_A_,45,49,1,1 3enk_A_,46,50,1,1 3enk_A_,47,51,1,1 3enk_A_,47,191,1,1 3enk_A_,47,335,1,1 3enk_A_,48,52,1,1 3enk_A_,49,53,1,1 3enk_A_,52,54,1,1 3enk_A_,59,76,1,1 3enk_A_,62,64,1,1 3enk_A_,62,65,1,1 3enk_A_,63,110,1,1 3enk_A_,65,68,1,1 3enk_A_,65,69,1,1 3enk_A_,66,70,1,1 3enk_A_,66,113,1,1 3enk_A_,67,71,1,1 3enk_A_,69,72,1,1 3enk_A_,69,73,1,1 3enk_A_,70,74,1,1 3enk_A_,72,75,1,1 3enk_A_,73,76,1,1 3enk_A_,74,118,1,1 3enk_A_,81,122,1,1 3enk_A_,81,124,1,1 3enk_A_,83,107,1,1 3enk_A_,83,124,1,1 3enk_A_,83,126,1,1 3enk_A_,87,104,1,1 3enk_A_,88,194,1,1 3enk_A_,89,93,1,1 3enk_A_,89,100,1,1 3enk_A_,90,93,1,1 3enk_A_,90,94,1,1 3enk_A_,91,95,1,1 3enk_A_,92,96,1,1 3enk_A_,92,100,1,1 3enk_A_,93,152,1,1 3enk_A_,96,100,1,1 3enk_A_,97,101,1,1 3enk_A_,98,102,1,1 3enk_A_,99,103,1,1 3enk_A_,100,104,1,1 3enk_A_,101,105,1,1 3enk_A_,102,106,1,1 3enk_A_,103,107,1,1 3enk_A_,104,107,1,1 3enk_A_,104,155,1,1 3enk_A_,105,109,1,1 3enk_A_,106,110,1,1 3enk_A_,107,111,1,1 3enk_A_,108,112,1,1 3enk_A_,109,113,1,1 3enk_A_,110,114,1,1 3enk_A_,111,115,1,1 3enk_A_,112,116,1,1 3enk_A_,113,117,1,1 3enk_A_,114,118,1,1 3enk_A_,115,118,1,1 3enk_A_,115,120,1,1 3enk_A_,116,119,1,1 3enk_A_,121,170,1,1 3enk_A_,121,172,1,1 3enk_A_,121,174,1,1 3enk_A_,122,254,1,1 3enk_A_,123,174,1,1 3enk_A_,123,176,1,1 3enk_A_,125,176,1,1 3enk_A_,125,178,1,1 3enk_A_,126,156,1,1 3enk_A_,126,180,1,1 3enk_A_,127,128,1,1 3enk_A_,127,160,1,1 3enk_A_,127,178,1,1 3enk_A_,127,180,1,1 3enk_A_,128,130,1,1 3enk_A_,128,131,1,1 3enk_A_,129,132,1,1 3enk_A_,129,180,1,1 3enk_A_,130,133,1,1 3enk_A_,131,147,1,1 3enk_A_,132,179,1,1 3enk_A_,132,263,1,1 3enk_A_,137,138,1,1 3enk_A_,138,303,1,1 3enk_A_,140,263,1,1 3enk_A_,140,303,1,1 3enk_A_,140,305,1,1 3enk_A_,141,143,1,1 3enk_A_,141,144,1,1 3enk_A_,142,179,1,1 3enk_A_,142,263,1,1 3enk_A_,150,153,1,1 3enk_A_,150,154,1,1 3enk_A_,151,155,1,1 3enk_A_,152,155,1,1 3enk_A_,152,156,1,1 3enk_A_,153,157,1,1 3enk_A_,154,158,1,1 3enk_A_,155,159,1,1 3enk_A_,156,160,1,1 3enk_A_,157,161,1,1 3enk_A_,158,162,1,1 3enk_A_,159,163,1,1 3enk_A_,160,164,1,1 3enk_A_,160,179,1,1 3enk_A_,161,165,1,1 3enk_A_,162,166,1,1 3enk_A_,163,167,1,1 3enk_A_,164,168,1,1 3enk_A_,165,169,1,1 3enk_A_,166,170,1,1 3enk_A_,167,259,1,1 3enk_A_,170,172,1,1 3enk_A_,170,173,1,1 3enk_A_,171,174,1,1 3enk_A_,173,174,1,1 3enk_A_,174,257,1,1 3enk_A_,175,259,1,1 3enk_A_,175,260,1,1 3enk_A_,177,260,1,1 3enk_A_,177,262,1,1 3enk_A_,179,262,1,1 3enk_A_,179,264,1,1 3enk_A_,180,246,1,1 3enk_A_,181,264,1,1 3enk_A_,182,235,1,1 3enk_A_,182,237,1,1 3enk_A_,184,237,1,1 3enk_A_,184,239,1,1 3enk_A_,187,189,1,1 3enk_A_,187,190,1,1 3enk_A_,188,319,1,1 3enk_A_,189,191,1,1 3enk_A_,190,335,1,1 3enk_A_,194,202,1,1 3enk_A_,194,331,1,1 3enk_A_,195,339,1,1 3enk_A_,202,206,1,1 3enk_A_,203,207,1,1 3enk_A_,204,208,1,1 3enk_A_,205,209,1,1 3enk_A_,206,210,1,1 3enk_A_,207,211,1,1 3enk_A_,208,212,1,1 3enk_A_,209,213,1,1 3enk_A_,209,214,1,1 3enk_A_,209,215,1,1 3enk_A_,210,213,1,1 3enk_A_,211,285,1,1 3enk_A_,217,290,1,1 3enk_A_,218,288,1,1 3enk_A_,218,290,1,1 3enk_A_,219,290,1,1 3enk_A_,220,222,1,1 3enk_A_,220,290,1,1 3enk_A_,220,292,1,1 3enk_A_,222,292,1,1 3enk_A_,224,294,1,1 3enk_A_,225,227,1,1 3enk_A_,225,230,1,1 3enk_A_,227,230,1,1 3enk_A_,227,231,1,1 3enk_A_,229,231,1,1 3enk_A_,229,271,1,1 3enk_A_,232,272,1,1 3enk_A_,233,234,1,1 3enk_A_,233,300,1,1 3enk_A_,233,302,1,1 3enk_A_,234,270,1,1 3enk_A_,234,299,1,1 3enk_A_,234,300,1,1 3enk_A_,235,266,1,1 3enk_A_,235,267,1,1 3enk_A_,235,304,1,1 3enk_A_,238,240,1,1 3enk_A_,238,242,1,1 3enk_A_,238,327,1,1 3enk_A_,239,243,1,1 3enk_A_,240,244,1,1 3enk_A_,241,244,1,1 3enk_A_,241,245,1,1 3enk_A_,241,315,1,1 3enk_A_,241,318,1,1 3enk_A_,241,319,1,1 3enk_A_,242,246,1,1 3enk_A_,243,246,1,1 3enk_A_,244,248,1,1 3enk_A_,244,316,1,1 3enk_A_,245,249,1,1 3enk_A_,246,250,1,1 3enk_A_,247,251,1,1 3enk_A_,248,252,1,1 3enk_A_,249,253,1,1 3enk_A_,250,254,1,1 3enk_A_,251,255,1,1 3enk_A_,252,256,1,1 3enk_A_,254,257,1,1 3enk_A_,256,258,1,1 3enk_A_,256,259,1,1 3enk_A_,263,305,1,1 3enk_A_,266,268,1,1 3enk_A_,271,274,1,1 3enk_A_,271,275,1,1 3enk_A_,272,276,1,1 3enk_A_,273,277,1,1 3enk_A_,274,278,1,1 3enk_A_,275,279,1,1 3enk_A_,276,280,1,1 3enk_A_,277,281,1,1 3enk_A_,278,282,1,1 3enk_A_,279,283,1,1 3enk_A_,280,283,1,1 3enk_A_,280,284,1,1 3enk_A_,280,287,1,1 3enk_A_,283,285,1,1 3enk_A_,295,298,1,1 3enk_A_,305,307,1,1 3enk_A_,306,310,1,1 3enk_A_,307,311,1,1 3enk_A_,308,312,1,1 3enk_A_,309,313,1,1 3enk_A_,309,315,1,1 3enk_A_,320,323,1,1 3enk_A_,320,324,1,1 3enk_A_,321,325,1,1 3enk_A_,322,326,1,1 3enk_A_,323,327,1,1 3enk_A_,324,328,1,1 3enk_A_,325,329,1,1 3enk_A_,326,330,1,1 3enk_A_,327,330,1,1 3enk_A_,327,331,1,1 3enk_A_,328,332,1,1 3enk_A_,329,333,1,1 3enk_A_,330,334,1,1 3enk_A_,331,335,1,1 3enk_A_,335,338,1,1