 0 0 0 < input/tc.250
 0 2 0 < input/tc.111
 0 0 0 < input/tc.256
5  2  7  < input/lu279
8 0 7 < input/inp.28
0 0 0 < input/adt.3
1 2 3 < input/ft.20
1 2 < input/ad.1
3 1 -5 < input/zt.1
