2 8 6 < input/add.21
4 8 2 < input/inp.91
1 < input/ad.1
5  6  1  < input/lu101
6 2 10 < input/inp.71
1 3 10 < input/add.100
 2 2 4 < input/tc.198
 5 1 3 < input/dat446
8  3  8  < input/lu410
 3 2 2 < input/dat254
10  1  4  < input/lu434
