Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
thieu tinh » trieu tinh, chieu tinh, thien tinh
canh doanh » hanh doanh, doanh doanh, kinh doanh
hoc thieu » toc thieu, hoc hien
cong danh » cuong danh, cong thanh, cong khanh
cong dan » cong san, cong tan, huong dan
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: hoc thieu tinh - ((canh doanh) or (chinh doanh)) va nhung ((cong danh) OR (cong dan)) toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu tinh - ((canh doanh) OR (chinh doanh)) va nhung ((cong danh) OR (cong dan)) toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu tinh - ((canh doanh) or (chinh doanh)) va nhung ((cong danh) OR (cong dan)) toan cao".
• Adding a wildcard symbol may retrieve word variants: hoc thieu tinh - ((canh doanh) or (chinh doanh)) va nhung ((cong danh) OR (cong dan)) toan cao*.