Rechteck mit Löcher

43_5
id = 82
status = stop
time = 00:00:00.5
unique solutions = 1
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 07:40:45 up 75 days, 13:51, 0 user, load average: 5.81, 5.11, 4.93