Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh huong
chieu sang » chieu sach, chieu xanh, hieu lang
san thanh » ban thanh, van thanh, son thanh
thanh cau » thanh chau, thanh mau, nhanh cau
ho chieu » theo chieu, hoc thieu, doi chieu
cua dong » chua dong, cua cong, cua nong
cua dang » cua cong, cua ban
cong san » cong tac

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 tuong ((cua dong) OR (cua dang)) cong san thanh cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sang - thanh tuong ((cua dong) OR (cua dang)) cong san thanh cau".
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - thanh tuong ((cua dong) OR (cua dang)) cong san thanh cau*.