Rechteck mit Löcher


id = 35
time = 00:00:00.1
unique solutions = 0
using part
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 00:58:51 up 66 days, 7:09, 0 user, load average: 6.33, 5.91, 5.61