Perhaps you should try some spelling variations:
"support building international efforts." » "support banking international efforts.", "support dumping international efforts.", "support building information efforts.", "support building international airports.", "support building international energy.", "support building international airport.", "rapport building international efforts.", "report building international efforts.", "support build international efforts."
"supply 2nd international seminar." » "supply 2nd international series.", "supply 2nd international standard.", "supply 2nd international mining.", "supply 2.3 international seminar.", "supply 2.2 international seminar.", "supply ann international seminar."

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: (("supply 2nd international seminar.") OR ("support building international efforts."))~.
• Removing quotes may allow a broader search: (( supply 2nd international seminar. ) or ( support building international efforts. ))~.
• Adding a wildcard symbol may retrieve word variants: (("supply 2nd international seminar.") or ("support building international efforts."))*.