Perhaps you should try some spelling variations:
dang xay » dang van, van xay
te sach » toc sach
xay hoi » xa hoi, tay hoi, cay phoi
hieu va » hieu qua
xuc ban » duc ban, cuc ban, quoc ban
cuu ban » cuu van, cua ban, cuu san
cua tre » cua te, cuu tre, cua triet
y dang » ky dang, 2 dang, _ dang
vi cua » vai cua, di cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach y dang xay hoi. ((lieu va) or (hieu va)) cam ((xuc ban) or (cuu ban)) hanh vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y dang xay hoi. ((lieu va) OR (hieu va)) cam ((xuc ban) OR (cuu ban)) hanh vi cua tre.
• Adding a wildcard symbol may retrieve word variants: te sach y dang xay hoi. ((lieu va) or (hieu va)) cam ((xuc ban) or (cuu ban)) hanh vi cua tre*.