1 8 3 < input/bdt.9
0 0 0 < input/nt.12
8 7 4 < input/inp.21
 2 1 3 < input/dat486
 5 4 3 < input/dat681
2 5 6 < input/ft.30
6 10 7 < input/inp.82
1 1 < input/ad.2
6  5  6  < input/lu68
9 4 2 < input/ft.21
