 1 5 4 < input/dat788
3 2 0 < input/inp.22
 0 0 0 < input/tc.298
 0 0 0 < input/tc.181
 4 3 5 < input/dat786
6 7 4 < input/add.324
0 10 6 < input/adt.101
4 10 3 < input/inp.98
2  5  4  < input/lu452
