Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
truong cao » truong dai
nhung cong » dung cong, thong cong, hang cong
doi chieu » doc hieu, doi chi, ho chieu
truong ca » truong va, trong ca, truong dai
ban thanh » ban hanh, ban hang
thanh cau » thanh chau, thanh mau, nhanh cau
cong ban » cong bang, cong san, cong tan

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - thanh ((truong cao) or (truong ca)) nhung cong ban thanh cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - thanh ((truong cao) OR (truong ca)) nhung cong ban thanh cau.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - thanh ((truong cao) or (truong ca)) nhung cong ban thanh cau*.