Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
hieu nganh » vien nganh, hiem ngan, hieu manh
tranh cua » doanh cua, manh cua
dung cong » dung trong
cua dung » cua dang, cua dong, qua dung
toan ban » van ban
ty toan » ly toan, tap toan, huy toan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((((dieu hanh) or (hieu nganh))) or (chieu sach)) - canh tranh cua dung cong ty toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((((dieu hanh) OR (hieu nganh))) OR (chieu sach)) - canh tranh cua dung cong ty toan ban.
• Adding a wildcard symbol may retrieve word variants: ho ((((dieu hanh) or (hieu nganh))) or (chieu sach)) - canh tranh cua dung cong ty toan ban*.