Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
thien hach » thien thanh, hien hanh
hien sach » dien sach, kien sach, chieu sach
doanh cua » doanh luan
quang cua » quang tuan, quang huy, dung cua
cua hang » cua dang, cua nhung, cua cong
quan cua » quan luan, ban cua, gian cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((hien sach) or (thien hach)) - chinh doanh cua hang thuong ((quang cua) OR (quan cua)) cay~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hien sach) OR (thien hach)) - chinh doanh cua hang thuong ((quang cua) OR (quan cua)) cay.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((hien sach) or (thien hach)) - chinh doanh cua hang thuong ((quang cua) OR (quan cua)) cay".
• Adding a wildcard symbol may retrieve word variants: hoc ((hien sach) or (thien hach)) - chinh doanh cua hang thuong ((quang cua) OR (quan cua)) cay*.