1.sd 172 B

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