 2 5 5 < input/dat384
 5 1 2 < input/dat337
1  2  3  < input/lu251
3 4 5 < input/ct.14
9 8 0 < input/ft.1
6  5  6  < input/lu68
3 5 9 < input/ft.25
2 2 6 < input/ft.11
1 2 < input/ad.1
