Perhaps you should try some spelling variations:
cong thanh » dong thanh, cong trinh, truong thanh
hanh tang » hanh trang, anh tang, hanh mang
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
tang cua » mang cua, hang cua, tang luan
cua hang » cua dang, cua nhung, cua cong
cong tan » cong tac, cong san, cong ty
than ban » thanh ban, toan ban, than man

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu xanh - hanh tang cua hang ((cong tan) OR (cong thanh)) ((than ban) or (van ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - hanh tang cua hang ((cong tan) OR (cong thanh)) ((than ban) OR (van ban)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu xanh - hanh tang cua hang ((cong tan) OR (cong thanh)) ((than ban) or (van ban))".
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - hanh tang cua hang ((cong tan) OR (cong thanh)) ((than ban) or (van ban))*.