pair,contact1,contact2,flow1,flow2 8hht_A_,1,2,1,1 8hht_A_,4,297,1,1 8hht_A_,8,111,1,1 8hht_A_,10,13,1,1 8hht_A_,10,14,1,1 8hht_A_,11,15,1,1 8hht_A_,12,16,1,1 8hht_A_,13,16,1,1 8hht_A_,14,17,1,1 8hht_A_,15,93,1,1 8hht_A_,16,31,1,1 8hht_A_,18,29,1,1 8hht_A_,19,67,1,1 8hht_A_,20,27,1,1 8hht_A_,21,26,1,1 8hht_A_,21,65,1,1 8hht_A_,22,25,1,1 8hht_A_,22,63,1,1 8hht_A_,25,44,1,1 8hht_A_,28,115,1,1 8hht_A_,28,118,1,1 8hht_A_,28,141,1,1 8hht_A_,28,143,1,1 8hht_A_,30,37,1,1 8hht_A_,31,93,1,1 8hht_A_,32,35,1,1 8hht_A_,33,93,1,1 8hht_A_,33,96,1,1 8hht_A_,33,99,1,1 8hht_A_,34,89,1,1 8hht_A_,36,87,1,1 8hht_A_,38,39,1,1 8hht_A_,38,85,1,1 8hht_A_,39,42,1,1 8hht_A_,40,43,1,1 8hht_A_,40,83,1,1 8hht_A_,40,185,1,1 8hht_A_,41,44,1,1 8hht_A_,41,143,1,1 8hht_A_,44,46,1,1 8hht_A_,46,47,1,1 8hht_A_,47,187,1,1 8hht_A_,51,54,1,1 8hht_A_,51,55,1,1 8hht_A_,52,56,1,1 8hht_A_,52,185,1,1 8hht_A_,54,57,1,1 8hht_A_,55,58,1,1 8hht_A_,55,59,1,1 8hht_A_,56,59,1,1 8hht_A_,60,63,1,1 8hht_A_,61,64,1,1 8hht_A_,61,78,1,1 8hht_A_,66,73,1,1 8hht_A_,67,69,1,1 8hht_A_,68,71,1,1 8hht_A_,74,90,1,1 8hht_A_,76,88,1,1 8hht_A_,77,88,1,1 8hht_A_,79,86,1,1 8hht_A_,81,84,1,1 8hht_A_,81,86,1,1 8hht_A_,82,176,1,1 8hht_A_,83,177,1,1 8hht_A_,83,185,1,1 8hht_A_,91,92,1,1 8hht_A_,93,95,1,1 8hht_A_,93,96,1,1 8hht_A_,98,155,1,1 8hht_A_,100,155,1,1 8hht_A_,100,157,1,1 8hht_A_,102,157,1,1 8hht_A_,103,174,1,1 8hht_A_,103,178,1,1 8hht_A_,103,179,1,1 8hht_A_,104,180,1,1 8hht_A_,105,108,1,1 8hht_A_,107,128,1,1 8hht_A_,107,201,1,1 8hht_A_,108,128,1,1 8hht_A_,109,149,1,1 8hht_A_,109,293,1,1 8hht_A_,110,126,1,1 8hht_A_,111,125,1,1 8hht_A_,111,148,1,1 8hht_A_,112,124,1,1 8hht_A_,113,115,1,1 8hht_A_,113,146,1,1 8hht_A_,114,121,1,1 8hht_A_,114,122,1,1 8hht_A_,115,145,1,1 8hht_A_,116,119,1,1 8hht_A_,116,139,1,1 8hht_A_,124,137,1,1 8hht_A_,126,135,1,1 8hht_A_,129,132,1,1 8hht_A_,129,133,1,1 8hht_A_,129,195,1,1 8hht_A_,129,196,1,1 8hht_A_,129,287,1,1 8hht_A_,129,288,1,1 8hht_A_,131,133,1,1 8hht_A_,131,193,1,1 8hht_A_,134,170,1,1 8hht_A_,136,170,1,1 8hht_A_,139,142,1,1 8hht_A_,142,145,1,1 8hht_A_,144,161,1,1 8hht_A_,145,161,1,1 8hht_A_,147,158,1,1 8hht_A_,147,159,1,1 8hht_A_,149,156,1,1 8hht_A_,151,154,1,1 8hht_A_,158,180,1,1 8hht_A_,159,161,1,1 8hht_A_,160,173,1,1 8hht_A_,162,171,1,1 8hht_A_,162,173,1,1 8hht_A_,163,171,1,1 8hht_A_,164,170,1,1 8hht_A_,165,168,1,1 8hht_A_,165,169,1,1 8hht_A_,172,180,1,1 8hht_A_,173,174,1,1 8hht_A_,174,176,1,1 8hht_A_,174,177,1,1 8hht_A_,174,178,1,1 8hht_A_,184,190,1,1 8hht_A_,188,190,1,1 8hht_A_,196,238,1,1 8hht_A_,197,236,1,1 8hht_A_,197,238,1,1 8hht_A_,198,202,1,1 8hht_A_,198,287,1,1 8hht_A_,199,203,1,1 8hht_A_,199,238,1,1 8hht_A_,200,204,1,1 8hht_A_,201,205,1,1 8hht_A_,201,287,1,1 8hht_A_,202,206,1,1 8hht_A_,203,207,1,1 8hht_A_,204,208,1,1 8hht_A_,205,209,1,1 8hht_A_,206,210,1,1 8hht_A_,207,211,1,1 8hht_A_,207,257,1,1 8hht_A_,208,212,1,1 8hht_A_,209,212,1,1 8hht_A_,209,214,1,1 8hht_A_,210,213,1,1 8hht_A_,214,280,1,1 8hht_A_,215,218,1,1 8hht_A_,216,278,1,1 8hht_A_,217,265,1,1 8hht_A_,219,221,1,1 8hht_A_,219,264,1,1 8hht_A_,222,261,1,1 8hht_A_,223,224,1,1 8hht_A_,223,227,1,1 8hht_A_,224,227,1,1 8hht_A_,224,228,1,1 8hht_A_,225,229,1,1 8hht_A_,226,230,1,1 8hht_A_,227,231,1,1 8hht_A_,227,267,1,1 8hht_A_,228,232,1,1 8hht_A_,229,233,1,1 8hht_A_,229,240,1,1 8hht_A_,230,234,1,1 8hht_A_,231,235,1,1 8hht_A_,232,237,1,1 8hht_A_,233,236,1,1 8hht_A_,241,244,1,1 8hht_A_,241,245,1,1 8hht_A_,242,246,1,1 8hht_A_,243,247,1,1 8hht_A_,244,248,1,1 8hht_A_,245,248,1,1 8hht_A_,246,249,1,1 8hht_A_,248,252,1,1 8hht_A_,249,253,1,1 8hht_A_,250,254,1,1 8hht_A_,251,255,1,1 8hht_A_,252,255,1,1 8hht_A_,252,257,1,1 8hht_A_,255,257,1,1 8hht_A_,258,262,1,1 8hht_A_,259,263,1,1 8hht_A_,260,264,1,1 8hht_A_,261,265,1,1 8hht_A_,262,266,1,1 8hht_A_,263,267,1,1 8hht_A_,264,268,1,1 8hht_A_,265,269,1,1 8hht_A_,266,270,1,1 8hht_A_,267,270,1,1 8hht_A_,267,271,1,1 8hht_A_,268,272,1,1 8hht_A_,269,273,1,1 8hht_A_,274,277,1,1 8hht_A_,279,282,1,1 8hht_A_,282,284,1,1 8hht_A_,282,286,1,1 8hht_A_,290,293,1,1 8hht_A_,290,294,1,1 8hht_A_,291,295,1,1 8hht_A_,292,296,1,1 8hht_A_,293,297,1,1 8hht_A_,294,298,1,1 8hht_A_,295,299,1,1