pair,contact1,contact2,flow1,flow2 1flk_A_,2,5,1,1 1flk_A_,3,7,1,1 1flk_A_,6,10,1,1 1flk_A_,10,13,1,1 1flk_A_,11,15,1,1 1flk_A_,13,16,1,1 1flk_A_,14,17,1,1 1flk_A_,14,18,1,1 1flk_A_,15,19,1,1 1flk_A_,16,20,1,1 1flk_A_,17,21,1,1 1flk_A_,18,22,1,1 1flk_A_,19,23,1,1 1flk_A_,20,24,1,1 1flk_A_,21,24,1,1 1flk_A_,21,25,1,1 1flk_A_,22,26,1,1 1flk_A_,23,27,1,1 1flk_A_,24,28,1,1 1flk_A_,25,29,1,1 1flk_A_,26,30,1,1 1flk_A_,27,30,1,1 1flk_A_,27,31,1,1 1flk_A_,28,32,1,1 1flk_A_,29,33,1,1 1flk_A_,30,34,1,1 1flk_A_,31,35,1,1 1flk_A_,32,36,1,1 1flk_A_,33,37,1,1 1flk_A_,34,38,1,1 1flk_A_,35,38,1,1 1flk_A_,36,39,1,1 1flk_A_,38,42,1,1 1flk_A_,39,43,1,1 1flk_A_,40,44,1,1 1flk_A_,41,45,1,1 1flk_A_,43,47,1,1 1flk_A_,44,48,1,1 1flk_A_,45,48,1,1 1flk_A_,46,49,1,1 1flk_A_,48,80,1,1 1flk_A_,50,54,1,1 1flk_A_,50,83,1,1 1flk_A_,53,83,1,1 1flk_A_,55,195,1,1 1flk_A_,56,80,1,1 1flk_A_,57,193,1,1 1flk_A_,59,191,1,1 1flk_A_,60,65,1,1 1flk_A_,61,65,1,1 1flk_A_,62,66,1,1 1flk_A_,62,181,1,1 1flk_A_,62,189,1,1 1flk_A_,63,66,1,1 1flk_A_,63,67,1,1 1flk_A_,63,189,1,1 1flk_A_,66,69,1,1 1flk_A_,66,70,1,1 1flk_A_,66,177,1,1 1flk_A_,66,181,1,1 1flk_A_,67,71,1,1 1flk_A_,68,73,1,1 1flk_A_,68,74,1,1 1flk_A_,69,72,1,1 1flk_A_,73,74,1,1 1flk_A_,77,95,1,1 1flk_A_,79,80,1,1 1flk_A_,79,93,1,1 1flk_A_,82,91,1,1 1flk_A_,85,88,1,1 1flk_A_,89,124,1,1 1flk_A_,92,93,1,1 1flk_A_,92,113,1,1 1flk_A_,94,111,1,1 1flk_A_,96,99,1,1 1flk_A_,96,109,1,1 1flk_A_,98,105,1,1 1flk_A_,98,177,1,1 1flk_A_,100,104,1,1 1flk_A_,101,104,1,1 1flk_A_,103,106,1,1 1flk_A_,106,177,1,1 1flk_A_,107,177,1,1 1flk_A_,108,174,1,1 1flk_A_,108,175,1,1 1flk_A_,110,171,1,1 1flk_A_,112,169,1,1 1flk_A_,114,166,1,1 1flk_A_,127,158,1,1 1flk_A_,129,198,1,1 1flk_A_,130,198,1,1 1flk_A_,131,149,1,1 1flk_A_,132,196,1,1 1flk_A_,134,194,1,1 1flk_A_,135,145,1,1 1flk_A_,136,192,1,1 1flk_A_,137,144,1,1 1flk_A_,137,184,1,1 1flk_A_,138,185,1,1 1flk_A_,143,185,1,1 1flk_A_,152,155,1,1 1flk_A_,155,157,1,1 1flk_A_,155,158,1,1 1flk_A_,155,159,1,1 1flk_A_,157,167,1,1 1flk_A_,157,169,1,1 1flk_A_,159,166,1,1 1flk_A_,170,171,1,1 1flk_A_,176,179,1,1 1flk_A_,176,180,1,1 1flk_A_,177,181,1,1 1flk_A_,187,190,1,1 1flk_A_,198,201,1,1