Chapter 4,5,6 Crossword

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Across
  1. 4. Too extreme to be expressed with words
  2. 5. A complicated network of passages
  3. 6. Apparently attractive but having no value
Down
  1. 1. Precise; demanding of etiquette
  2. 2. Related to sleepwalking
  3. 3. A trace of something that is disappearing