1.sd 172 B

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