Perhaps you should try some spelling variations:
tieu hanh » dieu hanh, tiem hanh, tien hanh
thanh ban » thanh san, thanh van, thanh bac
cua dong » chua dong, cua cong, cua nong
cua dang » cua cong, cua ban
cong tan » cong tac, cong san, cong thanh
tan quan » tang quan, toan quan, van quan
quan cao » quang cao, quan cau, quan ao

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu hanh - thanh ban ((cua dong) or (cua dang)) cong tan quan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu hanh - thanh ban ((cua dong) OR (cua dang)) cong tan quan cao.
• Adding a wildcard symbol may retrieve word variants: theo tieu hanh - thanh ban ((cua dong) or (cua dang)) cong tan quan cao*.