Rechteck mit Löcher


id = 67
time = 00:00:00.3
unique solutions = 0
using part
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 11:40:56 up 70 days, 17:51, 2 users, load average: 5.38, 4.88, 4.57