pair,contact1,contact2,flow1,flow2 4hac_A_,2,3,1,1 4hac_A_,3,5,1,1 4hac_A_,13,48,1,1 4hac_A_,14,308,1,1 4hac_A_,15,46,1,1 4hac_A_,16,43,1,1 4hac_A_,16,306,1,1 4hac_A_,16,308,1,1 4hac_A_,17,44,1,1 4hac_A_,18,152,1,1 4hac_A_,19,40,1,1 4hac_A_,19,42,1,1 4hac_A_,20,101,1,1 4hac_A_,20,102,1,1 4hac_A_,20,148,1,1 4hac_A_,21,38,1,1 4hac_A_,22,263,1,1 4hac_A_,22,265,1,1 4hac_A_,23,263,1,1 4hac_A_,24,36,1,1 4hac_A_,25,28,1,1 4hac_A_,26,263,1,1 4hac_A_,26,266,1,1 4hac_A_,28,31,1,1 4hac_A_,28,33,1,1 4hac_A_,29,32,1,1 4hac_A_,33,213,1,1 4hac_A_,34,162,1,1 4hac_A_,34,212,1,1 4hac_A_,35,160,1,1 4hac_A_,37,158,1,1 4hac_A_,38,39,1,1 4hac_A_,39,156,1,1 4hac_A_,39,301,1,1 4hac_A_,40,42,1,1 4hac_A_,41,299,1,1 4hac_A_,41,301,1,1 4hac_A_,43,95,1,1 4hac_A_,43,301,1,1 4hac_A_,43,303,1,1 4hac_A_,43,304,1,1 4hac_A_,44,94,1,1 4hac_A_,45,93,1,1 4hac_A_,47,91,1,1 4hac_A_,49,89,1,1 4hac_A_,53,88,1,1 4hac_A_,55,88,1,1 4hac_A_,55,90,1,1 4hac_A_,56,63,1,1 4hac_A_,57,90,1,1 4hac_A_,57,91,1,1 4hac_A_,57,92,1,1 4hac_A_,58,61,1,1 4hac_A_,58,70,1,1 4hac_A_,63,64,1,1 4hac_A_,63,70,1,1 4hac_A_,66,68,1,1 4hac_A_,66,69,1,1 4hac_A_,66,70,1,1 4hac_A_,66,74,1,1 4hac_A_,70,74,1,1 4hac_A_,71,75,1,1 4hac_A_,72,76,1,1 4hac_A_,72,105,1,1 4hac_A_,73,77,1,1 4hac_A_,74,78,1,1 4hac_A_,75,79,1,1 4hac_A_,75,139,1,1 4hac_A_,79,81,1,1 4hac_A_,80,85,1,1 4hac_A_,80,86,1,1 4hac_A_,94,96,1,1 4hac_A_,99,102,1,1 4hac_A_,100,272,1,1 4hac_A_,103,107,1,1 4hac_A_,104,108,1,1 4hac_A_,105,109,1,1 4hac_A_,106,110,1,1 4hac_A_,107,111,1,1 4hac_A_,108,112,1,1 4hac_A_,109,113,1,1 4hac_A_,110,114,1,1 4hac_A_,111,115,1,1 4hac_A_,112,116,1,1 4hac_A_,113,117,1,1 4hac_A_,114,118,1,1 4hac_A_,115,119,1,1 4hac_A_,116,120,1,1 4hac_A_,117,122,1,1 4hac_A_,118,121,1,1 4hac_A_,125,128,1,1 4hac_A_,125,129,1,1 4hac_A_,126,130,1,1 4hac_A_,127,131,1,1 4hac_A_,128,132,1,1 4hac_A_,129,133,1,1 4hac_A_,130,134,1,1 4hac_A_,131,135,1,1 4hac_A_,132,136,1,1 4hac_A_,133,137,1,1 4hac_A_,134,138,1,1 4hac_A_,135,139,1,1 4hac_A_,136,140,1,1 4hac_A_,137,141,1,1 4hac_A_,138,142,1,1 4hac_A_,145,147,1,1 4hac_A_,146,149,1,1 4hac_A_,146,150,1,1 4hac_A_,147,151,1,1 4hac_A_,148,152,1,1 4hac_A_,149,153,1,1 4hac_A_,150,154,1,1 4hac_A_,151,155,1,1 4hac_A_,153,305,1,1 4hac_A_,156,301,1,1 4hac_A_,157,166,1,1 4hac_A_,159,163,1,1 4hac_A_,159,164,1,1 4hac_A_,165,302,1,1 4hac_A_,168,302,1,1 4hac_A_,170,224,1,1 4hac_A_,172,276,1,1 4hac_A_,173,298,1,1 4hac_A_,174,274,1,1 4hac_A_,175,296,1,1 4hac_A_,177,179,1,1 4hac_A_,177,294,1,1 4hac_A_,178,180,1,1 4hac_A_,178,271,1,1 4hac_A_,180,271,1,1 4hac_A_,182,268,1,1 4hac_A_,183,187,1,1 4hac_A_,184,188,1,1 4hac_A_,185,189,1,1 4hac_A_,186,190,1,1 4hac_A_,187,191,1,1 4hac_A_,188,192,1,1 4hac_A_,189,193,1,1 4hac_A_,190,194,1,1 4hac_A_,191,195,1,1 4hac_A_,192,196,1,1 4hac_A_,193,197,1,1 4hac_A_,194,197,1,1 4hac_A_,194,198,1,1 4hac_A_,198,201,1,1 4hac_A_,198,202,1,1 4hac_A_,199,203,1,1 4hac_A_,203,206,1,1 4hac_A_,204,207,1,1 4hac_A_,205,208,1,1 4hac_A_,206,210,1,1 4hac_A_,207,211,1,1 4hac_A_,208,212,1,1 4hac_A_,209,213,1,1 4hac_A_,210,214,1,1 4hac_A_,211,215,1,1 4hac_A_,212,216,1,1 4hac_A_,214,217,1,1 4hac_A_,214,218,1,1 4hac_A_,215,219,1,1 4hac_A_,216,220,1,1 4hac_A_,217,221,1,1 4hac_A_,218,223,1,1 4hac_A_,219,222,1,1 4hac_A_,223,226,1,1 4hac_A_,223,227,1,1 4hac_A_,224,228,1,1 4hac_A_,225,229,1,1 4hac_A_,226,230,1,1 4hac_A_,229,232,1,1 4hac_A_,230,233,1,1 4hac_A_,231,235,1,1 4hac_A_,231,255,1,1 4hac_A_,231,262,1,1 4hac_A_,232,236,1,1 4hac_A_,233,237,1,1 4hac_A_,234,238,1,1 4hac_A_,234,264,1,1 4hac_A_,235,239,1,1 4hac_A_,236,240,1,1 4hac_A_,237,242,1,1 4hac_A_,238,241,1,1 4hac_A_,242,269,1,1 4hac_A_,243,248,1,1 4hac_A_,244,248,1,1 4hac_A_,245,249,1,1 4hac_A_,246,250,1,1 4hac_A_,247,251,1,1 4hac_A_,248,252,1,1 4hac_A_,249,253,1,1 4hac_A_,250,254,1,1 4hac_A_,251,255,1,1 4hac_A_,252,256,1,1 4hac_A_,253,257,1,1 4hac_A_,253,287,1,1 4hac_A_,254,259,1,1 4hac_A_,255,258,1,1 4hac_A_,255,262,1,1 4hac_A_,261,275,1,1 4hac_A_,263,264,1,1 4hac_A_,263,273,1,1 4hac_A_,265,272,1,1 4hac_A_,276,277,1,1 4hac_A_,276,281,1,1 4hac_A_,278,281,1,1 4hac_A_,280,284,1,1 4hac_A_,281,285,1,1 4hac_A_,282,286,1,1 4hac_A_,283,287,1,1 4hac_A_,284,288,1,1 4hac_A_,285,289,1,1 4hac_A_,286,290,1,1 4hac_A_,287,291,1,1 4hac_A_,288,293,1,1 4hac_A_,289,292,1,1 4hac_A_,298,299,1,1 4hac_A_,301,303,1,1