Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu sang » chieu sach, chieu xanh, hieu lang
tranh chap » tranh cua, trinh chat
trung nam » trung tam, trong nam, trung cap
nam trong » nam trung, cay trong
ho chieu » theo chieu, hoc thieu, doi chieu
cong tan » cong san, cong thanh, cong ty
cong tac » cong ty
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: ho chieu sang - thanh trung nam trong ((cong tan) or (cong tac)) ((tranh chap) or (than cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - thanh trung nam trong ((cong tan) OR (cong tac)) ((tranh chap) OR (than cap)).
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - thanh trung nam trong ((cong tan) or (cong tac)) ((tranh chap) or (than cap))*.