pair,contact1,contact2,flow1,flow2 4tzn_A_,1,137,1,1 4tzn_A_,1,140,1,1 4tzn_A_,3,14,1,1 4tzn_A_,5,9,1,1 4tzn_A_,7,54,1,1 4tzn_A_,8,11,1,1 4tzn_A_,8,12,1,1 4tzn_A_,8,13,1,1 4tzn_A_,9,14,1,1 4tzn_A_,11,28,1,1 4tzn_A_,16,214,1,1 4tzn_A_,18,22,1,1 4tzn_A_,19,23,1,1 4tzn_A_,20,24,1,1 4tzn_A_,21,25,1,1 4tzn_A_,22,26,1,1 4tzn_A_,22,215,1,1 4tzn_A_,22,216,1,1 4tzn_A_,23,27,1,1 4tzn_A_,23,84,1,1 4tzn_A_,24,28,1,1 4tzn_A_,25,29,1,1 4tzn_A_,26,30,1,1 4tzn_A_,27,31,1,1 4tzn_A_,28,32,1,1 4tzn_A_,29,33,1,1 4tzn_A_,30,34,1,1 4tzn_A_,31,35,1,1 4tzn_A_,31,63,1,1 4tzn_A_,32,36,1,1 4tzn_A_,33,37,1,1 4tzn_A_,34,38,1,1 4tzn_A_,35,39,1,1 4tzn_A_,35,63,1,1 4tzn_A_,36,40,1,1 4tzn_A_,37,41,1,1 4tzn_A_,38,43,1,1 4tzn_A_,38,44,1,1 4tzn_A_,39,42,1,1 4tzn_A_,41,107,1,1 4tzn_A_,41,163,1,1 4tzn_A_,46,49,1,1 4tzn_A_,48,64,1,1 4tzn_A_,50,62,1,1 4tzn_A_,51,52,1,1 4tzn_A_,52,60,1,1 4tzn_A_,52,62,1,1 4tzn_A_,59,155,1,1 4tzn_A_,67,70,1,1 4tzn_A_,67,71,1,1 4tzn_A_,68,72,1,1 4tzn_A_,69,73,1,1 4tzn_A_,70,74,1,1 4tzn_A_,71,75,1,1 4tzn_A_,72,76,1,1 4tzn_A_,73,77,1,1 4tzn_A_,74,78,1,1 4tzn_A_,75,79,1,1 4tzn_A_,76,80,1,1 4tzn_A_,77,81,1,1 4tzn_A_,78,82,1,1 4tzn_A_,79,83,1,1 4tzn_A_,80,83,1,1 4tzn_A_,81,84,1,1 4tzn_A_,82,85,1,1 4tzn_A_,83,87,1,1 4tzn_A_,83,88,1,1 4tzn_A_,87,178,1,1 4tzn_A_,88,178,1,1 4tzn_A_,89,115,1,1 4tzn_A_,90,113,1,1 4tzn_A_,90,176,1,1 4tzn_A_,90,179,1,1 4tzn_A_,91,93,1,1 4tzn_A_,91,176,1,1 4tzn_A_,91,197,1,1 4tzn_A_,92,111,1,1 4tzn_A_,93,174,1,1 4tzn_A_,94,109,1,1 4tzn_A_,95,172,1,1 4tzn_A_,96,106,1,1 4tzn_A_,96,107,1,1 4tzn_A_,97,99,1,1 4tzn_A_,97,170,1,1 4tzn_A_,99,102,1,1 4tzn_A_,102,174,1,1 4tzn_A_,103,198,1,1 4tzn_A_,105,198,1,1 4tzn_A_,106,225,1,1 4tzn_A_,107,224,1,1 4tzn_A_,108,223,1,1 4tzn_A_,110,221,1,1 4tzn_A_,112,219,1,1 4tzn_A_,114,217,1,1 4tzn_A_,115,124,1,1 4tzn_A_,116,215,1,1 4tzn_A_,117,120,1,1 4tzn_A_,117,122,1,1 4tzn_A_,120,212,1,1 4tzn_A_,126,129,1,1 4tzn_A_,129,133,1,1 4tzn_A_,130,134,1,1 4tzn_A_,131,134,1,1 4tzn_A_,132,135,1,1 4tzn_A_,139,142,1,1 4tzn_A_,139,143,1,1 4tzn_A_,140,144,1,1 4tzn_A_,141,145,1,1 4tzn_A_,142,146,1,1 4tzn_A_,143,147,1,1 4tzn_A_,144,148,1,1 4tzn_A_,145,149,1,1 4tzn_A_,146,150,1,1 4tzn_A_,146,212,1,1 4tzn_A_,147,151,1,1 4tzn_A_,148,152,1,1 4tzn_A_,149,153,1,1 4tzn_A_,150,154,1,1 4tzn_A_,151,155,1,1 4tzn_A_,152,156,1,1 4tzn_A_,153,157,1,1 4tzn_A_,153,208,1,1 4tzn_A_,154,158,1,1 4tzn_A_,155,159,1,1 4tzn_A_,156,160,1,1 4tzn_A_,157,162,1,1 4tzn_A_,172,174,1,1 4tzn_A_,174,196,1,1 4tzn_A_,177,187,1,1 4tzn_A_,178,180,1,1 4tzn_A_,178,181,1,1 4tzn_A_,187,190,1,1 4tzn_A_,193,195,1,1 4tzn_A_,204,224,1,1 4tzn_A_,206,222,1,1 4tzn_A_,208,220,1,1 4tzn_A_,209,220,1,1 4tzn_A_,211,218,1,1 4tzn_A_,212,213,1,1 4tzn_A_,212,214,1,1