 4 1 3 < input/dat556
8  3  4  < input/lu326
 3 2 1 < input/dat456
 5 1 2 < input/dat337
 2 5 5 < input/dat384
7 2 2 < input/inp.17
 0 0 0 < input/tc.230
7 1 9 < input/inp.58
 2 2 4 < input/tc.198
