 0 0 0 < input/tc.224
 0 0 0 < input/tc.278
< input/ad.1
2 2 4 < input/add.303
6  5  8  < input/lu446
6 4 8 < input/bdt.82
0 3 0 < input/ct.11
0 1 -2 < input/zt.13
