Perhaps you should try some spelling variations:
thanh hang » thanh hoang, thanh thang, thanh hung
thieu xanh » chieu xanh, hieu manh, thien anh
tranh hang » trinh han, tran hoang, tran hong
dung chung » dung cong, dung ung, dung trung
thanh chau » thanh cha, thanh cham, thanh chu
chung ban » chung bat, chung han, chung nhan
ban thanh » ban hanh, ban hang
tien anh » tieng anh, tien manh, dien anh
va dung » van dung, va duong, vat dung

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((thieu xanh) or (tien anh)) - ((thanh hang) OR (tranh hang)) va dung chung ban thanh chau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((thieu xanh) OR (tien anh)) - ((thanh hang) OR (tranh hang)) va dung chung ban thanh chau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((thieu xanh) or (tien anh)) - ((thanh hang) OR (tranh hang)) va dung chung ban thanh chau".
• Adding a wildcard symbol may retrieve word variants: hoc ((thieu xanh) or (tien anh)) - ((thanh hang) OR (tranh hang)) va dung chung ban thanh chau*.