Perhaps you should try some spelling variations:
tieu xanh » tieu danh, chieu xanh, tien anh
thanh bac » nhanh bac, thanh bai, thanh san
dong cong » duong cong, dung cong, dang cong
cua dong » chua dong, cua cong, cua dang
cong tan » cong tac, cong san, cong thanh
tan quan » tang quan, toan quan, van quan
quan cao » quang cao, quan cau, quan ao
bac cua » ban cua, tac cua, bai cua

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 xanh) or (dieu hanh)) - thanh bac cua dong cong tan quan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((tieu xanh) OR (dieu hanh)) - thanh bac cua dong cong tan quan cao.
• Adding a wildcard symbol may retrieve word variants: theo ((tieu xanh) or (dieu hanh)) - thanh bac cua dong cong tan quan cao*.