Perhaps you should try some spelling variations:
liang sun » liang dan, liang tan, wing sun
wing ian » wing tan, twinn ian, wing sun
tuan hua » tuan vu, yuan hui
wang lin » wang li, wang qin, yang lin
yang jui » yang judy, yang di, yang xi
tan hua » wang hua, tan chia, tan puay
hai » hadi, haji, hari

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wing ian) or (liang sun)) ((tan hua) OR (tuan hua)) gain ((wang lin) or (yang jui)) dang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing ian) OR (liang sun)) ((tan hua) OR (tuan hua)) gain ((wang lin) OR (yang jui)) dang hai ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wing ian) or (liang sun)) ((tan hua) OR (tuan hua)) gain ((wang lin) or (yang jui)) dang hai ;".
• Adding a wildcard symbol may retrieve word variants: ((wing ian) or (liang sun)) ((tan hua) OR (tuan hua)) gain ((wang lin) or (yang jui)) dang hai ;*.