49 duplicated lines in:
  - site/usecase-7/code/revoke-certs.py (5:65, 100%)
  - usecase-9/code/revoke-certs.py (5:65, 100%)

28 duplicated lines in:
  - site/usecase-7/code/create-certs.py (24:55, 68%)
  - usecase-9/code/create-certs.py (28:59, 62%)

9 duplicated lines in:
  - site/usecase-7/code/create-certs.py (4:17, 21%)
  - usecase-9/code/create-certs.py (4:17, 20%)

6 duplicated lines in:
  - site/usecase-7/code/create-certs.py (16:21, 14%)
  - usecase-9/code/revoke-certs.py (22:27, 12%)