What was the working title of the Beatles song Yesterday?

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Tags

1. #hotel
2. #paris
3. #scrambled
4. #heard
5. #second
6. #wanted
7. #yesterday
8. #except
9. #considering
10. #george
11. #corny
12. #claims
13. #working
14. #martin
15. #january
16. #thought
17. #title
18. #first
19. #perhaps