Perhaps you should try some spelling variations:
thieu tinh » trieu tinh, chieu tinh, thien tinh
hanh trang » thanh trung, hanh trinh, minh trang
hoc thieu » toc thieu, hoc hien
trong tan » trong quan, trong cac, trong ca
tan nhanh » tai nhanh, tan nhan, tan thanh
nhanh cau » nhanh cay, thanh chau, nhanh ha
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 tinh - ((hanh trang) OR (canh tranh)) va dung trong tan nhanh cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu tinh - ((hanh trang) OR (canh tranh)) va dung trong tan nhanh cau".
• Adding a wildcard symbol may retrieve word variants: hoc thieu tinh - ((hanh trang) OR (canh tranh)) va dung trong tan nhanh cau*.