Perhaps you should try some spelling variations:
cua thuong » cua truong, cua phuong, cua huong
thuc nang » chuc nang, thuc trang, thich nang
ca thuong » cao thuong, va thuong, cp thuong
anh dang » anh dong, anh dung, anh bang
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh 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: theo ((hoat dong) or (thuc nang)) - anh dang ((cua thuong) OR (ca thuong)) cong dan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((hoat dong) OR (thuc nang)) - anh dang ((cua thuong) OR (ca thuong)) cong dan toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((hoat dong) or (thuc nang)) - anh dang ((cua thuong) OR (ca thuong)) cong dan toan cau".
• Adding a wildcard symbol may retrieve word variants: theo ((hoat dong) or (thuc nang)) - anh dang ((cua thuong) OR (ca thuong)) cong dan toan cau*.