Perhaps you should try some spelling variations:
ban hanh » ban hang
hanh vai » hanh vi, hanh va, hanh tai
nang xa » nang x, lang xa, ang xa
mang xa » lang xa, mang may, dang xay
nang ma » tang ma, sang ma, nang cao
qua cam » qua cham, qua cac, qua ca
xuc ban » duc ban, cuc ban, quoc ban
vai cua » dai cua, hai cua, lai cua
cua tre » cua te, cuu tre, cua triet
te sac » te sach, te cac, te san
sac ky » cac ky, sai ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sac ky ((((nang xa) or (mang xa))) or (nang ma)) hoi. hieu qua cam xuc ban hanh vai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sac ky ((((nang xa) OR (mang xa))) OR (nang ma)) hoi. hieu qua cam xuc ban hanh vai cua tre.
• Adding a wildcard symbol may retrieve word variants: te sac ky ((((nang xa) or (mang xa))) or (nang ma)) hoi. hieu qua cam xuc ban hanh vai cua tre*.