The turn of the screw

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Across
  1. 3. is in front
  2. 6. when there is nothing
  3. 7. knows everithing
  4. 10. take care of the children
  5. 11. one goes to the other word
  6. 12. its very cute and has a nature
  7. 13. a non living being
  8. 15. used to climb
  9. 16. it is a glass and transparent
Down
  1. 1. take care of the houses
  2. 2. when the mind is not right
  3. 4. kill people
  4. 5. it's a tool
  5. 8. where does one live
  6. 9. you don't know them
  7. 14. makes your hair stand on end
  8. 15. you feel bad wanting to cry