Perhaps you should try some spelling variations:
"support daiwa international efforts." » "support daiwa international airports.", "support daiwa international energy.", "support daiwa international airport.", "support iea international efforts.", "support china international efforts.", "support asia international efforts.", "support data international efforts.", "support david international efforts."
"export price integration social." » "export price international social.", "export service integration social.", "export trade integration social.", "export price indexation social.", "export prices integration social.", "import prices integration social."

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: (("export price integration social.") OR ("support daiwa international efforts."))~.
• Removing quotes may allow a broader search: (( export price integration social. ) or ( support daiwa international efforts. ))~.
• Adding a wildcard symbol may retrieve word variants: (("export price integration social.") or ("support daiwa international efforts."))*.