 0 0 0 < input/tc.288
 2 3 2 < input/dat324
9 6 5 < input/add.86
 0 4 2 < input/dat454
5 4 3 < input/add.29
 2 5 4 < input/dat721
 0 0 0 < input/tc.20
9 0 3 < input/inp.73
