Perhaps you should try some spelling variations:
wang xiuyan » wang xinyan, wang xuan
china zhang » china chang, cheng zhang, chin chang
zhang mae » chang mae, zhang fan, zhang yan
kong shiu » kong siu, wong shiu, kong eiu
mae kong » tan kong, nan kong
gang 3 » gang _, lang 3, zugang 3
wang 3 » wang _, lang 3, wang d

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: ((wang hua) OR (wang xiuyan)) ((gang 3) OR (wang 3)) china zhang mae kong shiu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang hua) or (wang xiuyan)) ((gang 3) OR (wang 3)) china zhang mae kong shiu ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang hua) or (wang xiuyan)) ((gang 3) OR (wang 3)) china zhang mae kong shiu ;*.