Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
tuan phung » tuan hung, tuan phong, tran phuong
hoc thieu » toc thieu, hoc hien
hanh tran » hanh trang, thanh tran, hanh tram
tran tuan » tran xuan, tran quang, tran thanh
cong tan » cong tac, cong thanh, cong ty
cong san » cong tac
san cao » san co, san cho, san bao

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 - hanh tran tuan phung ((cong tan) or (cong san)) san cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - hanh tran tuan phung ((cong tan) OR (cong san)) san cao*.