Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
chieu tinh » lieu tinh, chau tinh, kieu tinh
hieu manh » chieu xanh, hieu nganh, dieu hanh
doanh cua » doanh luan
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 than » tan thanh, tan tran, ban than
than cau » toan cau, phan cau, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((hieu manh) or (((chieu tinh) OR (trieu tinh)))) - doanh doanh cua dong cong tan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((hieu manh) OR (((chieu tinh) OR (trieu tinh)))) - doanh doanh cua dong cong tan than cau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((hieu manh) or (((chieu tinh) OR (trieu tinh)))) - doanh doanh cua dong cong tan than cau*".