Perhaps you should try some spelling variations:
trung thanh » truong thanh
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trung » thanh trung, hanh trang, manh trung
thanh dung » thanh duong, thanh tung, thanh hung
ho chieu » theo chieu, hoc thieu, doi chieu
cong tac » cong ty
tao cao » bao cao, toan cao

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 xanh - hanh trung thanh dung ((cong san) OR (cong tac)) tao cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - hanh trung thanh dung ((cong san) OR (cong tac)) tao cao".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - hanh trung thanh dung ((cong san) OR (cong tac)) tao cao*.