Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
thieu lang » hieu lang, thieu khang, thieu quang
nhung cong » thong cong, hang cong, nhung don
hoc thieu » toc thieu, hoc hien
dung cong » dung trong
ban nhanh » ban hanh, ban thanh, ban nhan
nhanh cay » nhanh ha, nhanh bac, nhanh va

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 lang - doanh doanh nhan ((nhung cong) or (dung cong)) ban nhanh cay~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu lang - doanh doanh nhan ((nhung cong) OR (dung cong)) ban nhanh cay.
• Adding a wildcard symbol may retrieve word variants: hoc thieu lang - doanh doanh nhan ((nhung cong) or (dung cong)) ban nhanh cay*.