Perhaps you should try some spelling variations:
yang jui » yang di, yang xi, yang yi
yang jie » yang jin, yang di, yang xi
wong sau » wong sam, wong siu, wong shiu
wan yan » wang yan, wai yan, wang yang
nan yan » nan ya, wang yan, qian yan
a chen » ta chen, _ chen, n chen
ban a » can a, ban _, bab a

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: ((wan yan) OR (nan yan)) ban a chen ((((yang jui) OR (yang jie))) OR (yang judy)) wong sau ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wan yan) OR (nan yan)) ban a chen ((((yang jui) or (yang jie))) or (yang judy)) wong sau ;~".
• Adding a wildcard symbol may retrieve word variants: ((wan yan) OR (nan yan)) ban a chen ((((yang jui) or (yang jie))) or (yang judy)) wong sau ;*.