Rechteck

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

using part
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 12:31:03 up 54 days, 18:41, 0 user, load average: 3.18, 2.65, 2.87