Perhaps you should try some spelling variations:
meetings planning » marketing planning, meeting planner, meetings opening
planning gain » planning chain, planning against, planning guide
gain china » spain china, can china, dan china
china pim » china peo, china pt
yang jin » yang jie, yang jun, ying jin
yang jui » yang di, yang xi, yang yi
tan » than

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: meetings planning gain china pim ((yang jin) OR (((yang jui) OR (yang judy)))) hong tan ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "meetings planning gain china pim ((yang jin) or (((yang jui) OR (yang judy)))) hong tan ;~".
• Adding a wildcard symbol may retrieve word variants: meetings planning gain china pim ((yang jin) or (((yang jui) OR (yang judy)))) hong tan ;*.