Perhaps you should try some spelling variations:
va thanh » gia thanh, ban thanh, va tinh
cua tre » cua te, cuu tre, cua triet
ky tang » ky nang, ky dang, kho tang
tang ma » mang may, tang van
qua cac » cua cac
cac xuc » cam xuc, cac nuoc, chat xuc
va dau » va dao
ca cua » co cua
tu sai » tu bai, tu san, tu cai
sai ky » sac ky
ma hoi » mai hoi, xa hoi, ma hoa
va dan » ca dan, va dao, va dap

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sai ky tang ma hoi. hieu qua cac xuc ((((va dan) or (va dau))) or (va thanh)) ca cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sai ky tang ma hoi. hieu qua cac xuc ((((va dan) OR (va dau))) OR (va thanh)) ca cua tre.
• Adding a wildcard symbol may retrieve word variants: tu sai ky tang ma hoi. hieu qua cac xuc ((((va dan) or (va dau))) or (va thanh)) ca cua tre*.