May the 4th be with you

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Across
  1. 3. What is the name of the Wookiees' homeworld?
  2. 4. What substance was Han Solo frozen in?
  3. 6. Who built C-3PO?
  4. 7. Which arm did Count Dooku cut off of Anakin?
Down
  1. 1. What is the name of Yoda's home?
  2. 2. On what planet do Han and Chewie meet Luke?
  3. 5. In Star Wars, what do they call the invisible power that binds the galaxy together?
  4. 8. Who kissed Leia first?