Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
hieu nganh » vien nganh, hiem ngan, nghiep nganh
hieu manh » chieu xanh, dieu hanh, hien hanh
trinh cua » tinh cua, trinh luat, trinh quan
dung cong » dung trong
cong danh » cuong danh, cong dan, cong thanh
cua dung » cua dang, cua dong, qua dung
toan cau » toan cao, toan tap, toan tai
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc ((hieu nganh) or (hieu manh)) - hanh trinh cua dung cong danh ((toan cau) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((hieu nganh) OR (hieu manh)) - hanh trinh cua dung cong danh ((toan cau) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: toc ((hieu nganh) or (hieu manh)) - hanh trinh cua dung cong danh ((toan cau) or (toan ban))*.