Perhaps you should try some spelling variations:
dung doi » huong doi, dung tai, dung co
te sach » toc sach
nang xa » nang x, nang ma, mang xa
lang xa » lang ha, dang xay, lang van
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
va dung » van dung, va duong, vat dung
doi cua » dai cua, hoi cua
cua chu » sua chua
sach 2 » sach y
soc va » hoc va, loc va, doc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach 2 ((nang xa) or (lang xa)) hoi. hieu ve cham soc va dung doi cua chu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach 2 ((nang xa) OR (lang xa)) hoi. hieu ve cham soc va dung doi cua chu.
• Adding a wildcard symbol may retrieve word variants: te sach 2 ((nang xa) or (lang xa)) hoi. hieu ve cham soc va dung doi cua chu*.