Perhaps you should try some spelling variations:
hieu ve » hieu va, hieu van
hanh di » hanh vi, hanh de, hang di
cua tre » cua te, cuu tre, cua triet
te cac » tu cac, te cao, de cac
ve cac » va cac, vien cac
luc va » duc va, tuc va
loc va » hoc va
di cua » dai cua, doi cua, de cua
x hoi » xa hoi, o hoi, x ho

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

• Performing a fuzzy search may retrieve terms with similar spellings: te cac ky nang x hoi. hieu ve cac ((luc va) OR (loc va)) hanh di cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te cac ky nang x hoi. hieu ve cac ((luc va) OR (loc va)) hanh di cua tre".
• Adding a wildcard symbol may retrieve word variants: te cac ky nang x hoi. hieu ve cac ((luc va) OR (loc va)) hanh di cua tre*.