Perhaps you should try some spelling variations:
doanh doanh » doanh hoan, doanh thanh, dong doanh
nhung cong » dung cong, thong cong, hang cong
tieu tinh » trieu tinh, tieu trinh, lieu tinh
hoc tieu » hoc thieu, hoc dieu, hoc sieu
cong anh » cong danh, dong anh, hong anh
tuan cao » toan cao, juan cao, quang cao
toan » tran

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc tieu tinh - ((((doanh doanh) OR (toan doanh))) or (kinh doanh)) va nhung cong anh tuan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc tieu tinh - ((((doanh doanh) OR (toan doanh))) OR (kinh doanh)) va nhung cong anh tuan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc tieu tinh - ((((doanh doanh) OR (toan doanh))) or (kinh doanh)) va nhung cong anh tuan cao".
• Adding a wildcard symbol may retrieve word variants: hoc tieu tinh - ((((doanh doanh) OR (toan doanh))) or (kinh doanh)) va nhung cong anh tuan cao*.