What is opt abbreviation?

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Tags

1. #their
2. #graduate
3. #permitted
4. #studies
5. #which
6. #towards
7. #optional
8. #undergraduate
9. #field
10. #complement
11. #students
12. #during
13. #degrees
14. #getting
15. #months
16. #period
17. #defined
18. #completed
19. #status
20. #training
21. #pursuing
22. #uscis
23. #practical