Perhaps you should try some spelling variations:
thanh duong » thanh huong, thanh cuong, thanh vuong
chieu sang » chieu sach, chieu xanh, hieu lang
nhieu tang » hieu lang, nhiet nang
thanh dung » thanh tung, thanh hung, hanh dung
nhung cong » dung cong, thong cong, hang cong
thi nhung » thi nang, thi hong, thi huong
ban thanh » ban hanh, ban hang
thanh cau » thanh chau, thanh mau, nhanh cau
cong ban » cong bang, cong san, cong tan

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) or (nhieu tang)) - ((thanh dung) OR (thanh duong)) thi nhung cong ban thanh cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu sang) OR (nhieu tang)) - ((thanh dung) OR (thanh duong)) thi nhung cong ban thanh cau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu sang) or (nhieu tang)) - ((thanh dung) OR (thanh duong)) thi nhung cong ban thanh cau*".