Perhaps you should try some spelling variations:
thuat sach » thuat lanh, thuat san
van nhanh » van thanh, van hanh, van khanh
nhanh thi » nhanh thai, nhanh thuc, nhan tai
hieu van » hieu va, thien van, lieu va
tu sach » thu sach, su sach, te sach
van cam » van nam, van lam, van cau
xuc van » duc van, luc van, vuc van
thi cua » thai cua, thi cuc, tri cua
cua tre » cua te, cuu tre, cua triet
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 sach) or (thuat sach)) ky nang ((x hoi) or (xa hoi)). hieu van cam xuc van nhanh thi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu sach) OR (thuat sach)) ky nang ((x hoi) OR (xa hoi)). hieu van cam xuc van nhanh thi cua tre.
• Adding a wildcard symbol may retrieve word variants: ((tu sach) or (thuat sach)) ky nang ((x hoi) or (xa hoi)). hieu van cam xuc van nhanh thi cua tre*.