Perhaps you should try some spelling variations:
cuon sach » duong sach, cuoc cach, co sach
cham xuc » cam xuc, chat xuc, cham soc
hieu vu » hieu va, hieu ve, hieu su
van anh » van thanh, tuan anh, van minh
xuc van » duc van, luc van, vuc van
vu cham » va cham, vu kham, tu cham
tu cach » tu cac
cua tre » cua te, cuu tre, cua triet
anh vi » hanh vi, anh va, anh ve
vi cua » vai cua, di cua
x hoi » o hoi, x ho, 5 hoi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((tu cach) or (cuon sach)) ky nang ((x hoi) or (xa hoi)). hieu vu cham xuc van anh vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu cach) OR (cuon sach)) ky nang ((x hoi) OR (xa hoi)). hieu vu cham xuc van anh vi cua tre.
• Adding a wildcard symbol may retrieve word variants: ((tu cach) or (cuon sach)) ky nang ((x hoi) or (xa hoi)). hieu vu cham xuc van anh vi cua tre*.