Perhaps you should try some spelling variations:
chat xuc » chat huu, cam xuc, chao xu
tu cach » tu cac
cua tre » cuu tre, cua triet, dua tren
van anh » van thanh, tuan anh, van minh
xuc van » duc van, luc van, xuc ban
hieu vu » hieu va, hieu ve, hieu su
vu chat » va chat, ve chat, du chat
so sach » so sanh, bo sach, co sach
nang o » nang co, nang ho, nang ro
anh ve » hanh ve, anh va, anh viet
cua te » cua tu
o hoi » co hoi, o hoc, o hai

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 (so sach)) ky nang o hoi. hieu vu chat xuc van anh ve ((cua tre) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu cach) OR (so sach)) ky nang o hoi. hieu vu chat xuc van anh ve ((cua tre) OR (cua te)).
• Adding a wildcard symbol may retrieve word variants: ((tu cach) or (so sach)) ky nang o hoi. hieu vu chat xuc van anh ve ((cua tre) or (cua te))*.