5 7 6 < input/inp.75
 4 3 5 < input/dat786
3 1 0 < input/add.33
3 5 0 < input/add.313
8  1  6  < input/lu216
8  9  4  < input/lu294
1 1 < input/ad.2
0 2 5 < input/inp.hf.8
