6  3  4  < input/lu310
 3 2 1 < input/dat098
2  7  4  < input/lu146
 0 0 0 < input/tc.251
2 9 4 < input/inp.20
 4 3 5 < input/dat649
 4 3 2 < input/dat249
 1 5 4 < input/dat250
 0 0 0 < input/tc.88
