Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, thi chieu
dong cong » duong cong, dung cong, dang cong
theo chu » cho chu, chao chu, theo yeu
cua dong » chua dong, cua cong, cua dang
cong tan » cong tac, cong san, cong thanh
tan than » tan thanh, tan tran, ban than
than cap » khan cap, thanh lap, thanh cac
anh ban » anh bang, anh bai, anh han
anh van » anh va, thanh van, doanh van

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chieu) or (theo chu)) xanh - ((anh ban) OR (anh van)) cua dong cong tan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (theo chu)) xanh - ((anh ban) OR (anh van)) cua dong cong tan than cap*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chieu) or (theo chu)) xanh - ((anh ban) OR (anh van)) cua dong cong tan than cap*".