Perhaps you should try some spelling variations:
international conventions » international cooperation, international competition, international transactions
bilateral international » liberal international, general international, greater international
conventions system » conventional systems, conversion systems, conventions case
social government » local government, society government, local governments
spending smes » spending spree, spending taxes, spending needs

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( bilateral international conventions system. ) OR ( social government spending smes. ))~.
• Adding a wildcard symbol may retrieve word variants: (( bilateral international conventions system. ) or ( social government spending smes. ))*.