Perhaps you should try some spelling variations:
xquang tran » quang tran, quang tuan, quang toan
anh xquang » anh quang, anh quan, anh xuan
tran phung » tran phuong, trang phung, tran hung
phung cong » nhung cong, phong cong, nhung chong
chi sach » chinh sach, chieu sach, co sach
cong tap » cuong tap, cong tac, cong tan
toan cau » toan ban, toan tap, toan tai
toan cao » toan ban, toan tap
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 - anh xquang tran phung cong tap ((toan cau) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi sach - anh xquang tran phung cong tap ((toan cau) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: doi chi sach - anh xquang tran phung cong tap ((toan cau) or (toan cao))*.