3  6  9  < input/lu475
 3 0 0 < input/tc.160
 1 1 3 < input/tc.51
10 9 0 < input/add.305
1 2 1 < input/dt.11
2 3 1 < input/zt.4
 4 5 5 < input/dat348
1 3 1 < input/ct.9
