Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
te sach » toc sach
lang xa » lang ha, dang xay, lang van
nam tuc » nam thuc, nam truc, nam thuoc
cua tre » cua te, cuu tre, cua triet
y lang » o lang, _ lang, tay lang
nam tu » nam thu, nam thuc
va anh » van anh, va danh, va hanh
anh va » hanh va
va cua » va chua, via cua, ca 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 lang xa hoi. hieu van ((nam tuc) or (nam tu)) va anh va cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y lang xa hoi. hieu van ((nam tuc) OR (nam tu)) va anh va cua tre.
• Adding a wildcard symbol may retrieve word variants: te sach y lang xa hoi. hieu van ((nam tuc) or (nam tu)) va anh va cua tre*.