Perhaps you should try some spelling variations:
wang liang » wang yang
liang sun » liang dan, liang tan, wing sun
chia rene » chia wen, china ren
china won » china women, china wang, china who
yang ka » yang fan, yang yao
ka hong » kia hong, kai hong, a hong
hong yu » wong yue

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 sun ((chia rene) or (china won)) yang ka hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang sun ((chia rene) OR (china won)) yang ka hong yu ;.
• Adding a wildcard symbol may retrieve word variants: wang liang sun ((chia rene) or (china won)) yang ka hong yu ;*.