Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
te sach » toc sach
sach ty » sach y, sach tu, sach thu
ty lang » tay lang, ty xang, ty hang
lang xa » lang ha, dang xay, lang van
cac toc » cac toi, cac nuoc, cac thoi
va danh » va dinh, va dan, va hanh
dan cua » dan ca, dai cua, day cua
ban cua » ban quan

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 ty lang xa hoi. hieu van ((cac toc) OR (cac tro)) va danh ((dan cua) OR (ban cua)) te~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ty lang xa hoi. hieu van ((cac toc) or (cac tro)) va danh ((dan cua) OR (ban cua)) te~".
• Adding a wildcard symbol may retrieve word variants: te sach ty lang xa hoi. hieu van ((cac toc) or (cac tro)) va danh ((dan cua) OR (ban cua)) te*.