10 5 6 < input/inp.2
6  1  4  < input/lu322
5  10  7  < input/lu89
0 7 6 < input/adt.3
6 10 5 < input/inp.13
 1 0 1 < input/dat289
 4 4 5 < input/dat771
4  9  2  < input/lu232
1  4  9  < input/lu215
