Perhaps you should try some spelling variations:
international policies » international politics, international prices, international policy
international seminar » international standard, international journal, international air
ghana international » china international, what international, bank international
case international » care international, raise international, age international
support ghana » support grant, report ghana, support data
supply case » supply cost, supply chain, supply curve

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( supply case international seminar. ) or ( support ghana international policies. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( supply case international seminar. ) OR ( support ghana international policies. )).
• Adding a wildcard symbol may retrieve word variants: (( supply case international seminar. ) or ( support ghana international policies. ))*.