Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
thong cong » trong cong, tong cong, thong thong
trung cap » truong cao, trung tam
thong cua » thong quan, thong tu, huong cua
ho chieu » theo chieu, hoc thieu, doi chieu
cong ban » cong bang, cong san, cong tan
ban hanh » ban hang
hanh chu » thanh chu, hanh che, hanh khu

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 cap) or (thong cua)) thong cong ban hanh chu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - thanh ((trung cap) OR (thong cua)) thong cong ban hanh chu*.