 3 0 0 < input/tc.103
 2 1 5 < input/dat575
 4 1 2 < input/dat054
9 8 5 < input/inp.88
5  2  7  < input/lu173
7 8 5 < input/inp.34
 0 5 1 < input/dat334
4 6 7 < input/inp.28
