Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
yang yang » wang yan
chan ming » kian ming, chan eng, chan fong
yang hua » wang hua, yang hui, ying hua
wong sau » wong sam, wong siu, wong shiu
han min » han men, kan min, chang min
hong » long

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 yang hua (ren or rein) ((han min) or (chan ming)) ((wong sau) or (hong seo)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang yang hua (ren OR rein) ((han min) OR (chan ming)) ((wong sau) OR (hong seo)) ;.
• Adding a wildcard symbol may retrieve word variants: wang yang yang hua (ren or rein) ((han min) or (chan ming)) ((wong sau) or (hong seo)) ;*.