6.sd 172 B

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