5.sd 172 B

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