Punctuation + text

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Across
  1. 3. a mark in the middle of a sentence
  2. 7. a mark at the end of a sentence
  3. 8. the name of a text in a newspaper
  4. 9. the second name of a text in a newspaper
  5. 11. !
  6. 12. science about marks in texts
Down
  1. 1. a text in a newspaper
  2. 2. a big letter
  3. 4. talk about a topic with other people
  4. 5. ?
  5. 6. a mark in the middle of a word
  6. 10. a part of an article