Perhaps you should try some spelling variations:
chieu sach » chinh sach, chieu sang, chieu xanh
nhanh lang » nhanh quang, nhanh thang, nhan dang
nhung uong » nhung huong, nhung tuong, nhung cong
cua nhung » va nhung
lang cua » mang cua, hang cua, long cua
uong dan » huong dan, tuong dan, xuong dan
toan cau » toan ban, toan tap, toan tai
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chieu sach) or (chiet tach)) - nhanh lang cua nhung uong dan ((toan cau) OR (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu sach) OR (chiet tach)) - nhanh lang cua nhung uong dan ((toan cau) OR (toan cao)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chieu sach) or (chiet tach)) - nhanh lang cua nhung uong dan ((toan cau) OR (toan cao))".
• Adding a wildcard symbol may retrieve word variants: theo ((chieu sach) or (chiet tach)) - nhanh lang cua nhung uong dan ((toan cau) OR (toan cao))*.