Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
qua cham » qua hai, qua cac, va cham
cham xuc » cam xuc, chat xuc, cham soc
va thanh » gia thanh, ban thanh, va tinh
nang xa » nang x, lang xa, nang ma
va hanh » van hanh, va danh, ban hanh
cua tre » cua te, cuu tre, dua tren
tu can » tu ban, tu cac, thu canh
can ky » van ky, dan ky, ban ky

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

• If you are trying to use Boolean operators, they must be ALL CAPS: tu can ky nang xa hoi. hieu qua cham xuc ((va hanh) OR (va thanh)) di ((cua tre) OR (cua triet))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu can ky nang xa hoi. hieu qua cham xuc ((va hanh) or (va thanh)) di ((cua tre) OR (cua triet))~".
• Adding a wildcard symbol may retrieve word variants: tu can ky nang xa hoi. hieu qua cham xuc ((va hanh) or (va thanh)) di ((cua tre) OR (cua triet))*.