Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
nhieu tang » chieu sang, hieu lang, nhiet nang
bien tinh » bi tinh, yen tinh, ban tinh
trinh cua » tinh cua, trinh luat, trinh quan
dang cong » dung cong
cua dang » cua cong, cua ban
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
toan cau » 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: toc ((((diep tinh) or (bien tinh))) or (nhieu tang)) - hanh trinh cua dang cong tan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((((diep tinh) OR (bien tinh))) OR (nhieu tang)) - hanh trinh cua dang cong tan toan cau.
• Adding a wildcard symbol may retrieve word variants: toc ((((diep tinh) or (bien tinh))) or (nhieu tang)) - hanh trinh cua dang cong tan toan cau*.