Perhaps you should try some spelling variations:
hanh tai » thanh tai, hang tai, han tai
su sach » so sach, vu sach
hieu va » lieu va, hieu qua
cac xuc » cam xuc, cac nuoc, chat xuc
va hanh » van hanh, va thanh, va danh
tai cua » thai cua, tai cuc, tri cua
cua tre » cua te, cuu tre, cua triet
y sang » _ sang, duy sang
ma hoi » mai hoi, ma hoa, va hoi
me hoi » le hoi
xuc va » duc va, tuc va, luc va

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: su sach y sang ((((ma hoi) OR (me hoi))) OR (xa hoi)). hieu va cac xuc va hanh tai cua tre~.
• Adding a wildcard symbol may retrieve word variants: su sach y sang ((((ma hoi) or (me hoi))) or (xa hoi)). hieu va cac xuc va hanh tai cua tre*.