 0 0 1 < input/dat301
3  2  9  < input/lu201
 0 2 2 < input/dat772
7  2  7  < input/lu153
 5 4 5 < input/dat157
 3 2 3 < input/dat010
8  1  2  < input/lu174
 0 0 5 < input/dat516
1 -2 3 < input/zt.2
3 9 4 < input/inp.41
8  3  4  < input/lu260
