Perhaps you should try some spelling variations:
hieu nghia » hieu gia
nhung don » nhung van, nhung bo
nghia cua » nghiep cua, nghia xa, nghia duy
toc bach » truc bach, trac bach, thi bach
toc sach » doc sach, thuoc sach, nuoc sach
hoc sach » hoc sinh, hoc cac, hoc anh
toc hieu » toc thieu, doc hieu, hoc thieu
don uoc » dong duoc, dong quoc, don thuoc
hoa toc » hoa hoc, ho toc, hoa doc
uoc vi » hoc vi, doc vi, uoc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((toc bach) or (((toc sach) or (hoc sach)))) hoa toc hieu nghia cua ets : nhung don uoc vi đai~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((toc bach) OR (((toc sach) OR (hoc sach)))) hoa toc hieu nghia cua ets : nhung don uoc vi đai.
• Adding a wildcard symbol may retrieve word variants: ((toc bach) or (((toc sach) or (hoc sach)))) hoa toc hieu nghia cua ets : nhung don uoc vi đai*.