Perhaps you should try some spelling variations:
hanh dai » hanh tai, hanh dao, vanh dai
cuu tre » cua tre, cau tren, cau treo
vu cham » va cham, vu kham, tu cham
dai cuu » dai cua, dai huu
nang xa » nang x, lang xa, nang ma
va hanh » van hanh, va thanh, va danh
tuc va » thuc va, truc va, tuc xa
te cac » tu cac, ve cac, de cac
va cam » va cham, va cac, va cao
te cao » te bao

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: ((te cac) OR (te cao)) ky nang xa hoi. hieu ((va cam) OR (vu cham)) tuc va hanh dai cuu tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((te cac) OR (te cao)) ky nang xa hoi. hieu ((va cam) or (vu cham)) tuc va hanh dai cuu tre~".
• Adding a wildcard symbol may retrieve word variants: ((te cac) OR (te cao)) ky nang xa hoi. hieu ((va cam) or (vu cham)) tuc va hanh dai cuu tre*.