Perhaps you should try some spelling variations:
yang yang » wang yan
wang yang » wang yan, wang liang, wang yanling
west chan » west can, west china, west jean
dong nan » dong yang, dong sin, dong bin
hua west » a west, hua wei, out west
chan eng » chan fong, chan kang, chan ming
eng hong » hong hong, kong hong, ong chong
hong ghi » zhong zhi, hong g, hong hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong nan) or (((yang yang) or (wang yang)))) ya hua west chan eng hong ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong nan) OR (((yang yang) OR (wang yang)))) ya hua west chan eng hong ghi ;.
• Adding a wildcard symbol may retrieve word variants: ((dong nan) or (((yang yang) or (wang yang)))) ya hua west chan eng hong ghi ;*.