Perhaps you should try some spelling variations:
regions disparities » regional disparities, regions diaries, national disparities
entry industries » energy industries, city industries, forestry industries
dairy industries » dairy industry, agro industries, city industries
poor regions » poorer regions
base poor » base pour, base food, base your

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((entry industries) or (dairy industries)) base poor regions disparities.~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((entry industries) OR (dairy industries)) base poor regions disparities..
• Adding a wildcard symbol may retrieve word variants: ((entry industries) or (dairy industries)) base poor regions disparities.*.