5 6 0 < input/adt.160
1 0 3  < input/lu68
10  7  4  < input/lu356
7  10  9  < input/lu405
10  1  4  < input/lu222
7  6  1  < input/lu257
10 4 5 < input/inp.53
7  2  5  < input/lu457
2 3 3 < input/inp.3
