Add a (analytical) remark     Apply for account
 02-11-2022 Hanco Elenbaas:
Shashki, 1981
3. ... 06-44 4. 50x39 16-21 5. 26x17 45-50 6. 01-06 50x11 7. 06x50
3. ... 06-33 4. 50-44 33x50 5. 01-06 16-21 6. 26x17 50x11 7. 06x50