1
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hard-2005-04-07.su 180 B

123456789101112131415161718
  1. .7.6.5...
  2. 5..14.9.6
  3. ..4.....2
  4. 4.....397
  5. .........
  6. 732.....4
  7. 2.....6..
  8. 1.6.38..5
  9. ...5.1.2.
  10. 973625148
  11. 528147936
  12. 614389752
  13. 461852397
  14. 859473261
  15. 732916584
  16. 285794613
  17. 196238475
  18. 347561829