Perhaps you should try some spelling variations:
hieu nganh » vien nganh, hiem ngan, hieu manh
hanh doanh » hang doanh, chinh doanh, doanh doanh
nhan dung » chan dung, nhan dang, ngan dung
trong san » trong cac, cong san, dong san
doc hieu » toc thieu, hoc thieu, hoc hien
san chan » san chang, dan chan, san chay
chan ta » chan tha, nhan tai, nhan tao

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc hieu nganh - hanh doanh nhan dung trong san chan ta~.
• Adding a wildcard symbol may retrieve word variants: doc hieu nganh - hanh doanh nhan dung trong san chan ta*.