Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
lanh tranh » canh tranh, lan tranh, sach tranh
hanh trinh » canh tranh, hanh chinh
hoc thieu » toc thieu, hoc hien
dang cong » dung cong
hang nong » thang long, han tong
tan toan » tan tran, tap toan, van toan
toan ban » van ban

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 - ((lanh tranh) or (hanh trinh)) cua ((dang cong) or (hang nong)) tan toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - ((lanh tranh) OR (hanh trinh)) cua ((dang cong) OR (hang nong)) tan toan ban.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - ((lanh tranh) or (hanh trinh)) cua ((dang cong) or (hang nong)) tan toan ban*.