Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
te sach » toc sach
vai cua » dai cua, hai cua, lai cua
va dinh » van dinh, va kinh, va tinh
va danh » va dan, va hanh, dia danh
cac xuc » cam xuc, cac nuoc, chat xuc
hieu ve » hieu va
sang xa » song xa, lang xa, sang ma
cua tre » cua te, cuu tre, cua triet
y sang » _ sang, duy sang

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 sach y sang xa hoi. ((hieu ve) OR (hieu van)) cac xuc ((va danh) OR (va dinh)) vai cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y sang xa hoi. ((hieu ve) or (hieu van)) cac xuc ((va danh) OR (va dinh)) vai cua tre~".
• Adding a wildcard symbol may retrieve word variants: te sach y sang xa hoi. ((hieu ve) or (hieu van)) cac xuc ((va danh) OR (va dinh)) vai cua tre*.