Perhaps you should try some spelling variations:
yiyan wang » yiqian wang, qian wang, yuan wang
save chang » have change, have changed, scale change
chang ming » zhang ming, chan ming, chang min
ming hong » min hong, ming hung, ming kong
yan wang » yuan wang, yang yang, qian wang
can save » can have
hong hai » shang hai, zhong tai, dang hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yiyan wang) or (yan wang)) can save chang ming hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yiyan wang) OR (yan wang)) can save chang ming hong hai ;.
• Adding a wildcard symbol may retrieve word variants: wang ((yiyan wang) or (yan wang)) can save chang ming hong hai ;*.