pair,contact1,contact2,flow1,flow2 7w5a_z_,6,14,1,1 7w5a_z_,7,10,1,1 7w5a_z_,7,11,1,1 7w5a_z_,8,12,1,1 7w5a_z_,9,13,1,1 7w5a_z_,10,14,1,1 7w5a_z_,11,15,1,1 7w5a_z_,12,16,1,1 7w5a_z_,13,17,1,1 7w5a_z_,14,18,1,1 7w5a_z_,15,18,1,1 7w5a_z_,16,19,1,1 7w5a_z_,17,20,1,1 7w5a_z_,17,24,1,1 7w5a_z_,21,25,1,1 7w5a_z_,22,26,1,1 7w5a_z_,23,27,1,1 7w5a_z_,24,28,1,1 7w5a_z_,25,29,1,1 7w5a_z_,27,36,1,1 7w5a_z_,28,36,1,1 7w5a_z_,32,36,1,1 7w5a_z_,33,37,1,1 7w5a_z_,34,38,1,1 7w5a_z_,35,39,1,1 7w5a_z_,36,40,1,1 7w5a_z_,37,41,1,1 7w5a_z_,38,42,1,1 7w5a_z_,39,42,1,1 7w5a_z_,39,43,1,1 7w5a_z_,40,44,1,1 7w5a_z_,41,45,1,1 7w5a_z_,43,46,1,1 7w5a_z_,48,50,1,1 7w5a_z_,52,53,1,1 7w5a_z_,55,57,1,1 7w5a_z_,55,58,1,1