Rechteck

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

using part
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 00:34:02 up 55 days, 6:44, 0 user, load average: 3.49, 2.73, 2.45