Perhaps you should try some spelling variations:
vu sach » vu bach, vu khach
su sach » so sach
te sach » toc sach
nang ma » tang ma, sang ma, nang cao
hieu va » lieu va, hieu qua
cac xuc » cam xuc, cac nuoc, chat xuc
cua tre » cua te, cuu tre, cua triet
ma hoi » mai hoi, xa hoi, ma hoa
xuc va » duc va, tuc va, luc va
va dan » ca dan, va dao, va dau
ca cua » co cua

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: ((((vu sach) OR (su sach))) OR (te sach)) ky nang ma hoi. hieu va cac xuc va dan ca cua tre~.
• Adding a wildcard symbol may retrieve word variants: ((((vu sach) or (su sach))) or (te sach)) ky nang ma hoi. hieu va cac xuc va dan ca cua tre*.