Perhaps you should try some spelling variations:
phan lap » phan dau
van phan » van phong, van thanh, luan phan
te sach » toc sach
va cham » va chat, va tham
lap cua » lai cua, tap cua, lam cua
xuc van » duc van, luc van, vuc van
cua tre » cua te, cuu tre, cua triet
sach ky » sac ky, sach y, sach ty
va cam » va cac, va cai, va cau
nang o » nang co, nang ho, nang ro
va cao » va cac, va co, va dao
o hoi » co hoi, o hoc, o hai

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 ky nang o hoi. hieu ((((va cam) OR (va cao))) OR (va cham)) xuc van phan lap cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ky nang o hoi. hieu ((((va cam) OR (va cao))) or (va cham)) xuc van phan lap cua tre~".
• Adding a wildcard symbol may retrieve word variants: te sach ky nang o hoi. hieu ((((va cam) OR (va cao))) or (va cham)) xuc van phan lap cua tre*.