Perhaps you should try some spelling variations:
van hanh » van thanh, ban hanh, van anh
hanh dai » hanh tai, hanh dao, vanh dai
nang xa » nang x, lang xa, nang ma
ve cham » ve chat, vu cham, ve chim
va cham » va chat, va tham
xuc van » duc van, luc van, vuc van
cua tre » cua te, cuu tre, cua triet
te bai » te bao, te tai, te ban
bai ky » ban ky, sai ky, bac 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 bai ky nang xa hoi. hieu ((ve cham) OR (va cham)) xuc van hanh dai cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te bai ky nang xa hoi. hieu ((ve cham) OR (va cham)) xuc van hanh dai cua tre".
• Adding a wildcard symbol may retrieve word variants: te bai ky nang xa hoi. hieu ((ve cham) OR (va cham)) xuc van hanh dai cua tre*.