Perhaps you should try some spelling variations:
"industrial development reporting period" » "industrial development report period", "industrial development reports period", "industrial development accounting period"
"Industrial development deferment period" » "Industrial development department period", "Industrial development emergent period", "Industrial development development period", "Industrial development retirement period", "Industrial development different periods", "Industrial development repayment 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 reporting period") OR ("Industrial development deferment period"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"industrial development reporting period\") OR (\"Industrial development deferment period\"))".
• Removing quotes may allow a broader search: (( industrial development reporting period ) OR ( Industrial development deferment period )).
• Adding a wildcard symbol may retrieve word variants: (("industrial development reporting period") OR ("Industrial development deferment period"))*.