- apache2.0
- bsd-3-clause
- cc-by-2.0
- cc-by-3.0-at
- cc-by-3.0-us
- cc-by-3.0
- cc-by-4.0
- cc-by-nc-3.0
- cc-by-nc-4.0
- cc-by-nc-nd-3.0-igo
- cc-by-nc-nd-4.0
- cc-by-nc-sa-1.0
- cc-by-nc-sa-2.0
- cc-by-nc-sa-4.0
- cc-by-nd-4.0
- cc-by-sa-3.0
- cc-by-sa-4.0
- cc-by
- cc-nc
- cc-pddc
- cc-zero
- mit-license
- ogl-uk-3.0
- other-closed
- other-open
- other-pd