Perhaps you should try some spelling variations:
dang cuong » quang cuong, dang hung
where sun » where can
qian wang » yiqian wang, qian rong, qian yan
yang yang » wang yang, wang yan
wing can » wing ian, wing tan, wing sun
lung can » hung cam
when sun » when can, when so
cuong yi » chong yi, wong yi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wing can) or (lung can)) ((when sun) or (where sun)) ((qian wang) or (yang yang)) dang cuong yi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing can) OR (lung can)) ((when sun) OR (where sun)) ((qian wang) OR (yang yang)) dang cuong yi ;.
• Adding a wildcard symbol may retrieve word variants: ((wing can) or (lung can)) ((when sun) or (where sun)) ((qian wang) or (yang yang)) dang cuong yi ;*.