Perhaps you should try some spelling variations:
trong hoang » thong hoang, trong hoan, trong cong
thieu tinh » trieu tinh, chieu tinh, thien tinh
hanh doanh » hang doanh, chinh doanh, doanh doanh
hoc thieu » toc thieu, hoc hien
doanh cua » doanh luan
hoang van » hang va
cua dung » cua dang, cua dong, qua dung

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 - hanh doanh cua dung trong hoang van ban~.
• Adding a wildcard symbol may retrieve word variants: hoc thieu tinh - hanh doanh cua dung trong hoang van ban*.