Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
quan trong » gian trong
hoc thieu » toc thieu, hoc hien
sach quan » sach quang, sach luan, tac quan
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
toan cao » toan ban, toan tap

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 - chinh sach quan trong cong tan toan cao~.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - chinh sach quan trong cong tan toan cao*.