Perhaps you should try some spelling variations:
quang trong » quang truong, quang trung, quan trong
trong phung » trong phong, trong hung, trong nhung
phung cong » nhung cong, phong cong, nhung chong
chi sach » chinh sach, chieu sach, co sach
toan cau » toan cao, toan tap, toan tai
toan ban » van ban
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi sach - nhanh quang trong phung cong ty ((toan cau) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi sach - nhanh quang trong phung cong ty ((toan cau) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: doi chi sach - nhanh quang trong phung cong ty ((toan cau) or (toan ban))*.