6 2 6 < input/inp.20
 0 0 0 < input/tc.112
 5 3 0 < input/dat074
 0 1 5 < input/dat431
1 2 3 4 < input/ad.1
8 4 5 < input/add.343
5  2  7  < input/lu107
1 2 3 < input/et.3
-2 1 0 < input/zt.9
