Rechteck mit Löcher


id = 68
time = 00:00:00.1
unique solutions = 0
using part
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 16:21:14 up 67 days, 22:31, 1 user, load average: 5.48, 5.66, 5.47