Perhaps you should try some spelling variations:
te sach » toc sach
sach va » sach xa, sach ha, sach dao
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
lang xa » lang ha, dang xay, lang van
va lang » va nang, hoa lang
xuc va » duc va, luc va, xac va
tuc va » thuc va, truc va, tuc xa
vi cua » vai cua
di cua » dai cua, doi cua, de cua

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 va lang xa hoi. hieu ve cham ((xuc va) OR (tuc va)) danh ((vi cua) OR (di cua)) tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach va lang xa hoi. hieu ve cham ((xuc va) or (tuc va)) danh ((vi cua) OR (di cua)) tre~".
• Adding a wildcard symbol may retrieve word variants: te sach va lang xa hoi. hieu ve cham ((xuc va) or (tuc va)) danh ((vi cua) OR (di cua)) tre*.