6  7  8  < input/lu84
 1 1 1 < input/dat014
 0 5 0 < input/dat297
 1 0 5 < input/dat424
 1 4 2 < input/dat557
9  8  3  < input/lu375
10 8 9 < input/adt.154
 0 0 5 < input/dat574
 4 4 0 < input/dat383
