Perhaps you should try some spelling variations:
hanh tai » thanh tai, hang tai, han tai
te sach » toc sach
sach ty » sach y, sach tu, sach thu
hieu va » lieu va, hieu qua
tai cuu » tai cuc, tai buu, tai cua
cuu tre » cua tre, cau tren, cau treo
xang x » nang x
xuc va » tuc va, luc va, xac va
x hoi » xa hoi, o hoi, x ho

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 ty xang x hoi. hieu va cac ((xuc va) OR (duc va)) hanh tai cuu tre~.
• Adding a wildcard symbol may retrieve word variants: te sach ty xang x hoi. hieu va cac ((xuc va) or (duc va)) hanh tai cuu tre*.