Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
dung cong » dung trong
ho chieu » theo chieu, hoc thieu, doi chieu
trang va » tran van, hang va
trung ha » trung hoc, trung tam, trung cap
cong tan » cong tac, cong san, cong thanh
tan san » tai san, tan van, han san
san cao » san co, san cho, san bao

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 ((trang va) or (trung ha)) dung cong tan san cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - thanh ((trang va) OR (trung ha)) dung cong tan san cao.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - thanh ((trang va) or (trung ha)) dung cong tan san cao*.