pair,contact1,contact2,flow1,flow2 3jam_d_,7,9,1,1 3jam_d_,12,15,1,1 3jam_d_,16,24,1,1 3jam_d_,18,21,1,1 3jam_d_,18,34,1,1 3jam_d_,18,36,1,1 3jam_d_,19,32,1,1 3jam_d_,19,33,1,1 3jam_d_,19,34,1,1 3jam_d_,21,23,1,1 3jam_d_,21,36,1,1 3jam_d_,26,37,1,1 3jam_d_,28,35,1,1 3jam_d_,30,31,1,1 3jam_d_,30,33,1,1 3jam_d_,36,39,1,1 3jam_d_,36,40,1,1 3jam_d_,37,41,1,1 3jam_d_,38,42,1,1 3jam_d_,39,43,1,1 3jam_d_,42,43,1,1 3jam_d_,44,48,1,1 3jam_d_,44,49,1,1