Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
trinh quan » tinh quang, trinh luat, trinh han
thue manh » thue thanh, thuc hanh, chu manh
hanh cong » thanh cong, hang cong, nhanh chong
hanh dong » anh dong, ha dong
cho thue » choi thuc, cuc thue, cho he
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: cho thue manh - hanh trinh quan ((hanh cong) OR (hanh dong)) tac ((toan cao) or (van ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho thue manh - hanh trinh quan ((hanh cong) OR (hanh dong)) tac ((toan cao) OR (van ban)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "cho thue manh - hanh trinh quan ((hanh cong) OR (hanh dong)) tac ((toan cao) or (van ban))".
• Adding a wildcard symbol may retrieve word variants: cho thue manh - hanh trinh quan ((hanh cong) OR (hanh dong)) tac ((toan cao) or (van ban))*.