1 2 7 < input/inp.30
 1 2 4 < input/dat461
3 6 5 < input/add.86
 1 3 4 < input/dat261
1 2 1 < input/ft.24
2 5  < input/ft.30
0 5 1 < input/inp.hf.13
3 0 0 < input/ct.4
2 7 9 < input/ft.6
