Perhaps you should try some spelling variations:
hanh dong » anh dong
dung cong » dung trong
theo chu » theo chieu, chao chu, theo yeu
cua dung » cua dang, cua dong, qua dung
cong tac » cong ty
cho chu » cho thue
ha dong » hoat dong, van dong
tac nhu » sac nhu, ta nhu, tac phu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chu) or (cho chu)) xanh - ((hanh dong) OR (ha dong)) cua dung cong tac nhu cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chu) OR (cho chu)) xanh - ((hanh dong) OR (ha dong)) cua dung cong tac nhu cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chu) or (cho chu)) xanh - ((hanh dong) OR (ha dong)) cua dung cong tac nhu cau".
• Adding a wildcard symbol may retrieve word variants: ((theo chu) or (cho chu)) xanh - ((hanh dong) OR (ha dong)) cua dung cong tac nhu cau*.