Perhaps you should try some spelling variations:
wang yidan » wang yan
kang minh » kang minah, sang minh, anh minh
minh wong » minh cong, min hong, ming kong
wang dan » wang yan, wang ban, wang yang
wong siu » wong shiu, kong siu, wong sau
li ju » li jun, li lu, li wu
li l » li li, li lu, li _

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang dan) OR (wang yidan)) yang ((li l) or (li ju)) kang minh wong siu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang dan) OR (wang yidan)) yang ((li l) OR (li ju)) kang minh wong siu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang dan) OR (wang yidan)) yang ((li l) or (li ju)) kang minh wong siu ;".
• Adding a wildcard symbol may retrieve word variants: ((wang dan) OR (wang yidan)) yang ((li l) or (li ju)) kang minh wong siu ;*.