Rechteck

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

using part
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 15:17:54 up 53 days, 21:28, 0 user, load average: 2.39, 2.33, 2.35