Perhaps you should try some spelling variations:
sach kem » hanh kem
qua cham » qua hai, qua cac, va cham
cham xuc » cam xuc, chat xuc, cham soc
van hanh » van thanh, ban hanh, van anh
nang xa » nang x, lang xa, nang ma
xuc van » duc van, luc van, vuc van
cua tre » cua te, cuu tre, cua triet
sac ky » cac ky
vi cua » vai cua, di cua

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 kem) or (((sai ky) or (sac ky)))) nang xa hoi. hieu qua cham xuc van hanh vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sach kem) OR (((sai ky) OR (sac ky)))) nang xa hoi. hieu qua cham xuc van hanh vi cua tre.
• Adding a wildcard symbol may retrieve word variants: tu ((sach kem) or (((sai ky) or (sac ky)))) nang xa hoi. hieu qua cham xuc van hanh vi cua tre*.