Perhaps you should try some spelling variations:
cheng ming » cheng bing, cheng ling, chen ping
wang yang » wang yan, wang liang, wang yanling
cong ming » song ming, gong min, jong min
yan yang » yang yang, yao yang, tan yang
dan yang » daun yang, tan yang, yang yang
kong siu » kong eiu, wong siu, dong sin
xu lu » xu l

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((((yan yang) OR (dan yang))) or (wang yang)) xu lu ((cong ming) or (cheng ming)) kong siu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((((yan yang) OR (dan yang))) OR (wang yang)) xu lu ((cong ming) OR (cheng ming)) kong siu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((((yan yang) OR (dan yang))) or (wang yang)) xu lu ((cong ming) or (cheng ming)) kong siu ;*".