Perhaps you should try some spelling variations:
thu sach » tu sach, thuat sach, thuoc sach
chat xuc » chat huu, cam xuc, chao xu
xuc tuan » duc thuan, quoc tuan, xuan tuan
anh sieu » doanh sieu, manh hieu, danh hieu
sieu cua » dieu cua, bieu cua, hieu cua
mai hoi » mai khoi, dai hoi, lai hoi
hieu ve » hieu va, hieu van
ve chat » va chat, van chat
cua tre » cua te, cuu tre, cua triet
y nang » ky nang, ly nang, v nang

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: thu sach y nang ((xa hoi) or (mai hoi)). hieu ve chat xuc tuan anh sieu cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu sach y nang ((xa hoi) OR (mai hoi)). hieu ve chat xuc tuan anh sieu cua tre.
• Adding a wildcard symbol may retrieve word variants: thu sach y nang ((xa hoi) or (mai hoi)). hieu ve chat xuc tuan anh sieu cua tre*.