Perhaps you should try some spelling variations:
long trinh » long thanh
long trip » longer trip, long tail, longer trips
chan kang » chung kang, chan eng, chan fong
cong kong » hong kong, king kong, sing kong
wing sun » liang sun, cong sun, nina sun
can chan » can change, can china, can chart
kang yan » wang yan, kang han, wang yang
kong a » kong _, kong sar, kong yam

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wing sun) or (((long trinh) OR (long trip)))) can chan kang yan cong kong a ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing sun) OR (((long trinh) OR (long trip)))) can chan kang yan cong kong a ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wing sun) or (((long trinh) OR (long trip)))) can chan kang yan cong kong a ;".
• Adding a wildcard symbol may retrieve word variants: ((wing sun) or (((long trinh) OR (long trip)))) can chan kang yan cong kong a ;*.