Perhaps you should try some spelling variations:
hanh truong » hanh trong, anh truong, manh truong
hien xanh » hien hanh, hien nhanh, chieu xanh
cao dung » cao dang, cao dong, cap dung
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
toan tap » toan ban
cao ung » cac ung, cho ung, bao ung

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien xanh - hanh truong ((cao dung) or (cao ung)) cong tac toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien xanh - hanh truong ((cao dung) OR (cao ung)) cong tac toan tap.
• Adding a wildcard symbol may retrieve word variants: hoc hien xanh - hanh truong ((cao dung) or (cao ung)) cong tac toan tap*.