Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
danh trung » dang trung, dinh trung, manh trung
hanh trang » thanh trung, canh tranh, minh trang
hanh trinh » canh tranh, hanh chinh
nhung cong » dung cong, thong cong, hang cong
doi chieu » doc hieu, doi chi, ho chieu
cua nhung » va nhung
cong tac » cong ty
tac than » tac thanh, tam than, tac nhan
than cap » khan cap, thanh lap, thanh cac

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 sang - ((danh trung) or (((hanh trang) or (hanh trinh)))) cua nhung cong tac than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu sang - ((danh trung) OR (((hanh trang) OR (hanh trinh)))) cua nhung cong tac than cap.
• Adding a wildcard symbol may retrieve word variants: doi chieu sang - ((danh trung) or (((hanh trang) or (hanh trinh)))) cua nhung cong tac than cap*.