Rechteck mit Löcher

70.Problem
id = 165
status = timer expired
time = 00:00:10.2
unique solutions = 0
using part
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 16:17:44 up 70 days, 22:28, 2 users, load average: 4.11, 4.04, 3.97