Perhaps you should try some spelling variations:
international convention » international cooperation, international context, international communication
convention fast » conventions fast, conversion fast, convention fort
fast precision » cost precision, fast decision, based precision
a siting » a signing, go siting, a siti
_ siting » _ sizing, _ singing

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

• Performing a fuzzy search may retrieve terms with similar spellings: international convention fast precision ((a siting) OR (_ siting))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "international convention fast precision ((a siting) OR (_ siting))".
• Adding a wildcard symbol may retrieve word variants: international convention fast precision ((a siting) OR (_ siting))*.