Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
nhanh tinh » nhanh thanh, hanh trinh, nhan sinh
hoc thieu » toc thieu, hoc hien
thanh cau » thanh chau, thanh mau, thanh ca
nhanh cau » nhanh cay, thanh chau, nhanh ha
cua dung » cua dong, qua dung, cua rung
cua dang » cua cong, cua ban
cong san » cong tac

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 - nhanh tinh ((cua dung) or (cua dang)) cong san ((thanh cau) or (nhanh cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - nhanh tinh ((cua dung) OR (cua dang)) cong san ((thanh cau) OR (nhanh cau)).
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - nhanh tinh ((cua dung) or (cua dang)) cong san ((thanh cau) or (nhanh cau))*.