Perhaps you should try some spelling variations:
institutional investor » institutional investors
coats institutional » class institutional, states institutional, does institutional
protection regime » protection rate, protection rights, protection reform
inspection regime » inspection service, inspection reform

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: coats institutional investor ((protection regime) OR (inspection regime))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "coats institutional investor ((protection regime) OR (inspection regime))*".