Rechteck mit Löcher

43_5
id = 82
status = stop
time = 00:00:00.1
unique solutions = 1
using part
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 06:06:35 up 70 days, 12:16, 0 user, load average: 5.53, 5.27, 5.20