Perhaps you should try some spelling variations:
yang qiang » yang liang, wang liang, yang yang
think zeng » think long
wang yang » wang yan, wang liang, wang yanling
zeng doug » jeng dong, zeng douglas
die last » died last, die lasten, time last
der last » deck last, died last, over last
doug di » dong di

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yang qiang ((die last) or (der last)) think zeng doug di ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang qiang ((die last) OR (der last)) think zeng doug di ;*.