Perhaps you should try some spelling variations:
nhung tuong » nhung huong, nhung phuong, hung vuong
thieu xanh » chieu xanh, hieu manh, thien anh
hanh doanh » hang doanh, chinh doanh, doanh doanh
tuong toan » truong toan, trong toan, tuong tac
hoc thieu » toc thieu, hoc hien
nhan cach » phan cac
doanh va » doan va, doanh tai, doanh cua
phan dau » phan tu, hang dau

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

• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - hanh doanh va nhung tuong toan ((nhan cach) OR (phan dau))~.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh doanh va nhung tuong toan ((nhan cach) or (phan dau))*.