Perhaps you should try some spelling variations:
liang dan » liang tan, king dan, wang dan
liang sun » liang tan, wing sun
wang yang » wang yan, wang liang, wang yanling
hua wang » hwa wang, hua jiang, yuan wang
li dang » le dang, li gang, li wang
duong » dung, huong, cuong
hari » hard, hadi, haji

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((liang dan) OR (liang sun)) hua wang yang ((li dang) or (le duong)) hari ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((liang dan) OR (liang sun)) hua wang yang ((li dang) OR (le duong)) hari ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((liang dan) OR (liang sun)) hua wang yang ((li dang) or (le duong)) hari ;*".