Perhaps you should try some spelling variations:
cua tre » cua te, cuu tre, cua triet
va danh » va dinh, va hanh, dia danh
doi cua » dai cua, hoi cua
te sach » toc sach
hieu ve » hieu va, hieu van
va dan » ca dan, va dao, va dau
te sac » te cac, te san
ve cam » ve cham, ve cac, va cam
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 sac) or (te sach)) ky nang x hoi. hieu ve cam xuc ((va danh) OR (va dan)) doi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((te sac) OR (te sach)) ky nang x hoi. hieu ve cam xuc ((va danh) OR (va dan)) doi cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((te sac) or (te sach)) ky nang x hoi. hieu ve cam xuc ((va danh) OR (va dan)) doi cua tre".
• Adding a wildcard symbol may retrieve word variants: ((te sac) or (te sach)) ky nang x hoi. hieu ve cam xuc ((va danh) OR (va dan)) doi cua tre*.