Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
thi chieu » thi chien, thi hieu, theo chieu
trinh chu » trinh cau, trinh cho, trinh thuc
nang cong » nang song, dang cong, bang cong
chu nang » chuc nang, chua nang, cuu nang
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
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: ((thi chieu) or (theo tieu)) xanh - hanh trinh chu nang cong dan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thi chieu) OR (theo tieu)) xanh - hanh trinh chu nang cong dan toan cao.
• Adding a wildcard symbol may retrieve word variants: ((thi chieu) or (theo tieu)) xanh - hanh trinh chu nang cong dan toan cao*.