Rechteck doppelt

5*5 7*5 (24.Problem)
id = 143
time = 00:00:00.1
unique solutions = 0
using part
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 20:20:05 up 66 days, 2:30, 0 user, load average: 6.08, 5.45, 5.45