3 2 0 < input/inp.22
2  7  6  < input/lu10
9  4  5  < input/lu307
10  1  8  < input/lu372
 0 0 3 < input/dat302
4 6 6 < input/inp.52
7  2  3  < input/lu189
 3 1 4 < input/dat387
