Perhaps you should try some spelling variations:
thieu sach » chieu sach, thien hach, hieu cach
canh doanh » hanh doanh, chinh doanh, doanh doanh
doanh luan » doanh nhan
hoc thieu » toc thieu, hoc hien
luan dung » lan dung, luan dong, luan hung
phong van » thong van, phong va, hong van
cach » cac

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 - canh doanh luan dung ((phung van) or (phong van)) phong cach~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu sach - canh doanh luan dung ((phung van) OR (phong van)) phong cach.
• Adding a wildcard symbol may retrieve word variants: hoc thieu sach - canh doanh luan dung ((phung van) or (phong van)) phong cach*.