4.sd 172 B

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  1. 4 0 0 2 0 1 6 0 0
  2. 5 6 0 0 3 7 2 9 0
  3. 7 0 0 6 9 8 3 0 0
  4. 9 5 4 0 0 3 1 0 8
  5. 0 0 2 5 0 0 9 0 3
  6. 0 0 0 1 0 9 0 2 0
  7. 0 0 7 0 0 6 8 5 0
  8. 8 0 0 9 0 0 0 3 6
  9. 3 9 6 0 0 0 0 0 0