Perhaps you should try some spelling variations:
hanh vai » hanh vi, hanh va, hanh tai
nang ma » tang ma, sang ma, nang cao
hieu va » lieu va, hieu qua
cac toc » cac toi, cac nuoc, cac thoi
ta hanh » ta thanh, va hanh, tu hanh
vai cua » dai cua, hai cua, lai cua
cua tre » cua te, cuu tre, cua triet
tu can » tu cac, thu canh
tu ban » thu ban, te ban
ma hoi » mai hoi, xa hoi, ma hoa
toc ta » toc tay, toc thai

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) OR (tu ban)) ky nang ma hoi. hieu va cac toc ta hanh vai cua tre~".
• Adding a wildcard symbol may retrieve word variants: ((tu can) OR (tu ban)) ky nang ma hoi. hieu va cac toc ta hanh vai cua tre*.