Perhaps you should try some spelling variations:
qua cham » qua hai, qua cac, va cham
cham xuc » cam xuc, chat xuc, cham soc
nang xa » nang x, lang xa, nang ma
va hanh » van hanh, va thanh, va danh
cua tre » cua te, cuu tre, cua triet
can ky » dan ky, ban ky, tan ky
xuc va » duc va, tuc va, luc va
vi cua » vai cua, di cua

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "tu ((can ky) OR (van ky)) nang xa hoi. hieu qua cham xuc va hanh vi cua tre~".
• Adding a wildcard symbol may retrieve word variants: tu ((can ky) OR (van ky)) nang xa hoi. hieu qua cham xuc va hanh vi cua tre*.