Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
cong thanh » dong thanh, cong trinh, cong tan
truong bo » truong cao, truong dao
dang cong » dung cong
ho chieu » theo chieu, hoc thieu, doi chieu
san cao » san co, san bao, nang cao
san cho » sang cho, san chi, san co

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 xanh - thanh ((trung tam) or (truong bo)) dang cong thanh ((san cao) OR (san cho))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - thanh ((trung tam) OR (truong bo)) dang cong thanh ((san cao) OR (san cho)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - thanh ((trung tam) or (truong bo)) dang cong thanh ((san cao) OR (san cho))".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - thanh ((trung tam) or (truong bo)) dang cong thanh ((san cao) OR (san cho))*.