Perhaps you should try some spelling variations:
nhung cong » thong cong, hang cong, nhung don
tang quan » tang luan, nang quan, tong quan
dung cong » dung trong
danh toan » manh toan, anh toan, dan toan
chu bang » thu bang, chu quang, chu trang
anh tang » anh bang, anh dang, anh nang
toan cau » toan cao, toan ban, toan tap
chuc » thuc, chua, phuc

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chu bang) or (chuc nang)) - anh tang quan ((nhung cong) OR (dung cong)) danh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu bang) OR (chuc nang)) - anh tang quan ((nhung cong) OR (dung cong)) danh toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu bang) or (chuc nang)) - anh tang quan ((nhung cong) OR (dung cong)) danh toan cau".
• Adding a wildcard symbol may retrieve word variants: theo ((chu bang) or (chuc nang)) - anh tang quan ((nhung cong) OR (dung cong)) danh toan cau*.