Perhaps you should try some spelling variations:
shiyan chan » shiyan chang, shiban khan
min jeong » kin keong, min hong, mun leong
jeong shu » jeong su, cong shu
lang yan » wang yan, wang yang, zhang yan
yang jun » pang jun, yang jin, yang judy
yang jui » yang judy, yang di, yang yi
chan min » chan ming, chang min, chan mun
yang xi » yang di, yang yi

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

• If you are trying to use Boolean operators, they must be ALL CAPS: lang yan ((yang xi) OR (((yang jun) OR (yang jui)))) shiyan chan min jeong shu ;~.
• Adding a wildcard symbol may retrieve word variants: lang yan ((yang xi) or (((yang jun) or (yang jui)))) shiyan chan min jeong shu ;*.