 4 2 5 < input/dat785
 5 3 1 < input/dat213
 2 4 1 < input/dat511
6 6 10 < input/ft.8
0 2 1 < input/ct.2 
8 10 4 < input/inp.17
6 0 1 < input/ft.4
0   0    < input/bdt.77
3 7 4 < input/inp.hf.8
