Perhaps you should try some spelling variations:
hanh trang » thanh trung, canh tranh, minh trang
hanh trinh » canh tranh, hanh chinh
dang cong » dung cong
cua dang » cua cong, cua ban
cong tan » cong tac, cong san, cong thanh
than ban » thanh ban, toan ban, nhuan ban
than man » than ma, thanh san, tran manh
te viet » thi viet, tai viet

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

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