 3 1 5 < input/dat527
1  2  7  < input/lu473
 2 2 1 < input/dat203
9  6  7  < input/lu119
9 1 6 < input/add.83
2 10 3 < input/inp.5
7 1 4 < input/add.340
9 7 9 < input/inp.38
