Example

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Across
  1. 3. important to improve What was learned.
  2. 5. way yo get knowledge.
  3. 6. variation oficina atmospheric conditions.
  4. 8. news words learned.
Down
  1. 1. days oficina te week for recreational activities.
  2. 2. important for communication of languages.
  3. 4. form a communication that uses paper.
  4. 7. communication way.