 3 4 4 < input/dat276
 3 1 4 < input/dat443
1 10 0 < input/adt.193
2  7  8  < input/lu172
 0 1 2 < input/dat100
5 3 10 < input/inp.96
 5 5 1 < input/dat024
8  9  10  < input/lu362
10 10 4 < input/inp.18
10  5  4  < input/lu476
 0 0 5 < input/dat574
