Perhaps you should try some spelling variations:
thanh trung » thanh tung
thanh duong » thanh huong, thanh cuong, thanh vuong
chieu sang » chieu sach, chieu xanh, hieu lang
nhanh dong » hanh dong, nhanh chong, anh dong
cong thai » cong hai, hong thai, cong thanh
ho chieu » theo chieu, hoc thieu, doi chieu
cong tai » cong tac, dong tai, cong tan
tren tau » tren thuc, tren may, tren dat

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu sang - thanh trung ((nhanh dong) or (thanh duong)) ((cong tai) or (cong thai)) tren tau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - thanh trung ((nhanh dong) OR (thanh duong)) ((cong tai) OR (cong thai)) tren tau.
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - thanh trung ((nhanh dong) or (thanh duong)) ((cong tai) or (cong thai)) tren tau*.