7  4  9  < input/lu495
 1 1 3 < input/dat023
 5 0 1 < input/dat450
0 0 0 < input/nt.8
5 0 4 < input/dat217
 3 1 5 < input/dat357
 2 5 4 < input/dat721
6 9 8 < input/add.78
8 0 3 < input/inp.80
