Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu sang » chieu sach, chieu xanh, hieu lang
trung cam » trung tam, trung cap, trung nam
hung cong » nhung cong, hung cuong, phung cong
thanh lap » thanh san, thanh hai, thanh van
ho chieu » theo chieu, hoc thieu, doi chieu
cam hung » cac chung, cam nang, van hung
cong ban » cong bang, cong san, cong tan
phan lap » phan dau

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 cam hung cong ban ((thanh lap) OR (phan lap))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sang - thanh trung cam hung cong ban ((thanh lap) OR (phan lap))*".