Rechteck

degenerated
id = 54
time = 00:00:00.1
unique solutions = 0

using part
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 18:53:00 up 56 days, 1:03, 0 user, load average: 4.13, 3.69, 3.62