7 9 8 < input/inp.14
 0 0 0 < input/tc.224
 4 4 4 < input/dat651
9 0 9 < input/inp.hf.21
4 3 4 < input/add.343
9  6  9  < input/lu463
1 1 < input/ad.2
-2 4 2 < input/ct.65
