Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
nhung cong » dung cong, thong cong, hang cong
trung cap » truong cao
cong danh » cuong danh, cong dan, cong thanh
ho chieu » theo chieu, hoc thieu, doi chieu
tuan cau » quan cau, tuan cu, thuan cam
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 sang - thanh ((trung cap) or (trung tam)) nhung cong danh ((tuan cau) OR (toan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - thanh ((trung cap) OR (trung tam)) nhung cong danh ((tuan cau) OR (toan cau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sang - thanh ((trung cap) or (trung tam)) nhung cong danh ((tuan cau) OR (toan cau))".
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - thanh ((trung cap) or (trung tam)) nhung cong danh ((tuan cau) OR (toan cau))*.