 3 3 4 < input/dat657
 0 2 0 < input/dat774
9  4  5  < input/lu241
 0 4 3 < input/dat125
 3 0 0 < input/tc.15
0 0 6 < input/add.349
0 1 8 < input/add.75
 1 0 1 < input/dat063
3  2  1  < input/lu175
 3 2 0 < input/dat065
