Perhaps you should try some spelling variations:
thuat sach » thuat lanh, thuat san
ban thanh » ban hanh, ban hang
thanh luc » thanh luu, than luc, nhan luc
hieu ban » hieu van, dieu ban, lieu ban
van hanh » van thanh, ban hanh, van anh
vai cua » dai cua, hai cua, lai cua
te sach » toc sach
nang xa » nang x, lang xa, nang ma
v nang » va nang, vu nang, van nang
cua te » cua tu

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) or (thuat sach)) v nang xa hoi. hieu ban thanh luc ((le thanh) or (van hanh)) vai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((te sach) OR (thuat sach)) v nang xa hoi. hieu ban thanh luc ((le thanh) OR (van hanh)) vai cua te.
• Adding a wildcard symbol may retrieve word variants: ((te sach) or (thuat sach)) v nang xa hoi. hieu ban thanh luc ((le thanh) or (van hanh)) vai cua te*.