10 6 6 < input/inp.47
 0 0 0 < input/tc.78
 3 0 0 < input/tc.103
 0 0 2 < input/tc.131
 0 0 0 < input/tc.142
8 9 0 < input/inp.hf.12
10 7 3 < input/add.323
6  7  10  < input/lu346
0 0 < input/bdt.77
