Nicht gruppiert

18.Problem
id = 138
time = 00:00:01.4
unique solutions = 0
select solution
animate       
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 19:41:43 up 78 days, 1:52, 1 user, load average: 4.69, 4.85, 4.90