Rechteck mit Löcher

70.Problem
id = 165
status = timer expired
time = 00:00:01.2
unique solutions = 0
using part
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 09:35:19 up 70 days, 15:45, 0 user, load average: 5.43, 5.42, 5.43