0 1 3 < input/zt.29
4  1  6  < input/lu438
2  7  2  < input/lu388
 0 0 0 < input/tc.285
10  3  2  < input/lu190
4 6 6 < input/inp.39
 5 4 4 < input/dat273
1  10  1  < input/lu193
