Perhaps you should try some spelling variations:
thieu sach » chieu sach, thien hach, hieu cach
hanh doanh » chinh doanh, doanh doanh, hanh dong
hang doanh » nhung doanh, van doanh, dung doanh
nhung cong » dung cong, thong cong, hang cong
cong thang » cong thanh, cang thang, cong thong
thang phan » thanh phan, thong phan, than phan
hoc thieu » toc thieu, hoc hien
phan cac » nhan cach, phan dau, phan lap

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 sach - ((((hanh doanh) or (hang doanh))) or (kinh doanh)) va nhung cong thang phan cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu sach - ((((hanh doanh) OR (hang doanh))) OR (kinh doanh)) va nhung cong thang phan cac.
• Adding a wildcard symbol may retrieve word variants: hoc thieu sach - ((((hanh doanh) or (hang doanh))) or (kinh doanh)) va nhung cong thang phan cac*.