2  7  4  < input/lu150
 2 0 0 < input/dat104
4  9  8  < input/lu98
5  2  7  < input/lu279
4  7  8  < input/lu102
4 4 3 < input/add.324
10 5 7 < input/adt.150
 1 3 2 < input/dat783
 1 4 1 < input/dat287
