Perhaps you should try some spelling variations:
"industry involvement policies series" » "industry investment policies series", "industry enforcement policies series", "industry enrollment policies series", "industry development policies series", "industry investments policies series", "user involvement policies series", "industry involvement policy series"
"industrial development report period" » "industrial development reporting period", "industrial development rest period"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("industrial development report period") or ("industry involvement policies series"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("industrial development report period") OR ("industry involvement policies series")).
• Removing quotes may allow a broader search: (( industrial development report period ) or ( industry involvement policies series )).
• Adding a wildcard symbol may retrieve word variants: (("industrial development report period") or ("industry involvement policies series"))*.