Rechteck mit Löcher

45_5
id = 83
status = stop
time = 00:00:00.1
unique solutions = 1
using part
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 18:08:47 up 70 days, 19 min, 0 user, load average: 3.36, 3.42, 3.51