Perhaps you should try some spelling variations:
trung tuan » trung thanh, trung tam, tran tuan
manh trung » manh tung, thanh trung, manh hung
tuan dung » tuan duong, tran dung, tan dung
dung cong » dung trong
chi xanh » chi anh, chi hanh, chieu xanh
chi danh » chi dan, chi anh, chi dinh
cong tac » cong ty
tac toan » tap toan, tam toan, hach 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: doi ((chi xanh) or (chi danh)) - manh trung tuan dung cong tac toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chi xanh) OR (chi danh)) - manh trung tuan dung cong tac toan cao.
• Adding a wildcard symbol may retrieve word variants: doi ((chi xanh) or (chi danh)) - manh trung tuan dung cong tac toan cao*.