 0 4 5 < input/dat235
 3 2 5 < input/dat598
1 2 10 < input/inp.40
1 0 3  < input/lu68
 3 0 0 < input/dat682
10 10 6 < input/bdt.42
 3 2 0 < input/dat065
 4 5 5 < input/dat629
10  1  8  < input/lu372
7 7 3 < input/add.11
