Perhaps you should try some spelling variations:
dung sheng » dong sheng, fang sheng, bing sheng
than done » than one, than money
wing yan » wing ian, wing tan, wang yang
yang hui » yang jui, wang hui, yang muxi
done sin » dong sin, done using, done so
yang xi » yang di, yang jui
yang yi » yang di, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wing yan) OR (wang yan)) ((((yang hui) OR (yang xi))) OR (yang yi)) dung sheng than done sin ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wing yan) OR (wang yan)) ((((yang hui) OR (yang xi))) OR (yang yi)) dung sheng than done sin ;*".