Can first class mail take longer than 3 days?

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Tags

1. #class
2. #allow
3. #royal
4. #undelivered
5. #delivery
6. #vaguely
7. #named
8. #items
9. #would
10. #weeks
11. #working
12. #before
13. #first
14. #least
15. #after
16. #consider