9.sd 172 B

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