7  6  1  < input/lu41
 0 5 4 < input/dat321
 5 4 0 < input/dat146
9 10 6 < input/inp.hf.10
2 1 2 < input/ct.58
0 8 4 < input/ct.43
1 2 < input/ad.1
7 1 9 < input/inp.hf.1
9 4 2 < input/ft.21
