Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu sang » chieu sach, chieu xanh, hieu lang
nhung cong » dung cong, thong cong, hang cong
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
thanh cac » hanh cac, thanh bac, thanh ca
ho chieu » theo chieu, hoc thieu, doi chieu
cong tan » cong tac, cong san, cong thanh
than cap » thanh lap, than cua, than va
khan cap » khan ap, khoan cam, phan 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 cua nhung cong tan ((((than cap) OR (thanh cac))) or (khan cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - thanh trung cua nhung cong tan ((((than cap) OR (thanh cac))) OR (khan cap))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sang - thanh trung cua nhung cong tan ((((than cap) OR (thanh cac))) or (khan cap))*".