Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hanh tranh » canh tranh, hanh trinh, hanh trang
duong cong » dung cong, luong cong, duong trong
hoc thieu » toc thieu, hoc hien
tranh cua » doanh cua, manh cua
dong cong » dung cong, dang cong, cong cong
manh toan » thanh toan, anh tuan, tinh toan
toan cau » 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 - hanh tranh cua ((dong cong) or (duong cong)) manh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - hanh tranh cua ((dong cong) OR (duong cong)) manh toan cau.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh tranh cua ((dong cong) or (duong cong)) manh toan cau*.