Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
chan kang » chung kang, chan eng, chan fong
lang yan » wang yan, zhang yan, yang yang
yan tuan » yan guan, yan yuan, anh tuan
suk jang » yun jang
kong siu » kong eiu, wong siu, dong sin
dong di » dong sin
minh » mind, ming, mine

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) OR (wang yang))) OR (dong di)) yan tuan minh ((suk jang) OR (chan kang)) kong siu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((lang yan) OR (wang yang))) or (dong di)) yan tuan minh ((suk jang) or (chan kang)) kong siu ;~".
• Adding a wildcard symbol may retrieve word variants: ((((lang yan) OR (wang yang))) or (dong di)) yan tuan minh ((suk jang) or (chan kang)) kong siu ;*.