Perhaps you should try some spelling variations:
international airport » international transport, international airshow
shock international » how international, some international, winrock international
law international » new international, _ international, 3 international
supply shock » supply shocks
supply law » supply low, supply a, supply how

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

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