Why are people scared 13?

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Tags

1. #friday
2. #invented
3. #early
4. #vinci
5. #arrest
6. #popularized
7. #novel
8. #number
9. #phobias
10. #their
11. #century
12. #surrounding
13. #unlucky
14. #incorrect
15. #considered
16. #related
17. #while