 0 0 0 < input/tc.66
9  6  5  < input/lu9
 0 0 0 < input/tc.120
0 4 10 < input/inp.82
0 0 0 < input/inp.hf.14
1 2 3 < input/ft.20
3  < input/ft.1
2 3 -1 < input/zt.4
