1  8  7  < input/lu203
 5 1 0 < input/dat095
 3 0 0 < input/dat692
0 0 9 < input/inp.63
9 0 9 < input/inp.hf.21
1 9 5 < input/ft.14
3  1 < input/ft.2
2 4 2 < input/ft.15
2 4 2 < input/ct.57
