 4 4 4 < input/tc.242
1 7 2 < input/inp.59
 3 0 5 < input/dat630
7  10  1  < input/lu281
 1 1 1 < input/dat674
5  2  9  < input/lu331
6 10 7 < input/add.331
 1 2 0 < input/dat420
 0 0 0 < input/tc.248
