Perhaps you should try some spelling variations:
yan yang » yang yang, yao yang, dan yang
yang hui » yang jui, wang hui, yang muxi
tan linh » tan li, tan xin, tan ying
tan sinh » tan siew, tan xin, tan ying
hoang yu » hoang sy, hoang _, hoang h
wan yan » wang yan, nan yan, wai yan
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: wan yan yang hui irene ((tan linh) OR (tan sinh)) ((((hoang yu) or (hong yu))) or (hoang vu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan yan yang hui irene ((tan linh) OR (tan sinh)) ((((hoang yu) OR (hong yu))) OR (hoang vu)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan yan yang hui irene ((tan linh) OR (tan sinh)) ((((hoang yu) or (hong yu))) or (hoang vu)) ;".
• Adding a wildcard symbol may retrieve word variants: wan yan yang hui irene ((tan linh) OR (tan sinh)) ((((hoang yu) or (hong yu))) or (hoang vu)) ;*.