Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, chau tinh, kieu tinh
thanh tran » thanh trang, thanh toan, thanh tra
phong dong » phuong dong, khong dong, phong cong
lieu tinh » trieu tinh, diep tinh, bien tinh
van phong » van dong, hai phong
von doanh » van doanh, voi doanh, toan doanh
doanh cao » doanh co, doanh bao, doanh cho
dong von » dung von, dong co, dong hoc

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((chieu tinh) OR (lieu tinh)) - ((canh tranh) or (thanh tran)) van phong dong von doanh cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((chieu tinh) OR (lieu tinh)) - ((canh tranh) OR (thanh tran)) van phong dong von doanh cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((chieu tinh) OR (lieu tinh)) - ((canh tranh) or (thanh tran)) van phong dong von doanh cao".
• Adding a wildcard symbol may retrieve word variants: hoc ((chieu tinh) OR (lieu tinh)) - ((canh tranh) or (thanh tran)) van phong dong von doanh cao*.