6.sd 172 B

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