Perhaps you should try some spelling variations:
things zeng » things zhang, things end, things using
wang liang » wang yang
yang yang » wang yang, wang yan
zeng doug » jeng dong, zeng douglas
yang jui » yang judy, yang di, yang yi
doug bin » dong bin, dort bin, org bin
yang xi » yang di, yang yi

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang liang ((((yang jui) OR (yang xi))) or (yang yang)) smart things zeng doug bin ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang ((((yang jui) OR (yang xi))) OR (yang yang)) smart things zeng doug bin ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang ((((yang jui) OR (yang xi))) or (yang yang)) smart things zeng doug bin ;*".