pettanr_creative_commons_v30_licenses: PettanrCreativeCommonsV30Licenses
  pettanr_pettan_commons_v01_licenses: PettanrPettanCommonsV01Licenses
  pettanr_pettan_protected_v01_licenses: PettanrPettanProtectedV01Licenses
  pettanr_pettan_public_v01_licenses: PettanrPettanPublicV01Licenses
  pettanr_public_domain_v01_licenses: PettanrPublicDomainV01Licenses
  pettanr_unknown_v01_licenses: PettanrUnknownV01Licenses