Perhaps you should try some spelling variations:
sach vay » sach va, sach hay, sach nay
cham duc » pham duc, cham soc, pham duy
nang xa » nang x, lang xa, nang ma
va cham » va chat, va tham
sach v » sach va, sach 2
va dan » ca dan, va dao, va dau
dan vi » doan vi, don vi, dan va
vi cua » vai cua, di cua
cua te » cua tu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: te ((((sach v) OR (sach vay))) OR (sach y)) nang xa hoi. lieu va cham duc va dan vi cua te~.
• Adding a wildcard symbol may retrieve word variants: te ((((sach v) or (sach vay))) or (sach y)) nang xa hoi. lieu va cham duc va dan vi cua te*.