2.sd 172 B

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