Across
- 4. name Alan gave to his machine
- 5. Joan's living place
- 8. object which is thrown at Alan's machine
- 9. what Hugh thinks Alan's machine is
- 10. sort of machine Alan wants to build
- 14. room where Alan is talking to Joan's parents
- 15. what Christopher gives to Alan, near the bedrooms
- 18. drink the team is having to relax
- 19. object which is thrown at Joan's window
- 20. what Christopher gives to Alan, under a tree
Down
- 1. name of the test between machine and real person
- 2. food girls expect to get as a present
- 3. place where Alan hides the messages
- 6. the missing crossword puzzler
- 7. a decorative present girls expect to get
- 11. time indicated by the bell
- 12. name of the man whose quotation is repeated by Alan, to Joan.
- 13. action Alan wants his machine to do
- 16. Alan's workplace in Hut 11
- 17. drink prepared at Joan's place