Perhaps you should try some spelling variations:
chieu tach » chiet tach, chieu sach, chiu trach
truong cao » truong dai
trung cap » trung tam
thanh cac » hanh cac, thanh bac, thanh ca
ho chieu » theo chieu, hoc thieu, doi chieu
han cong » phan cong, hang cong, hanh cong
cong dan » cong san, cong tan, huong dan
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu tach - thanh ((trung cap) OR (truong cao)) han cong dan ((toan cau) or (thanh cac))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tach - thanh ((trung cap) OR (truong cao)) han cong dan ((toan cau) OR (thanh cac)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu tach - thanh ((trung cap) OR (truong cao)) han cong dan ((toan cau) or (thanh cac))".
• Adding a wildcard symbol may retrieve word variants: ho chieu tach - thanh ((trung cap) OR (truong cao)) han cong dan ((toan cau) or (thanh cac))*.