Perhaps you should try some spelling variations:
ve triet » va trien, su triet
danh sai » dung sai, danh bat, danh dau
sach tay » xach tay, sach hay, sach nay
te sach » toc sach
va danh » va dinh, va dan, va hanh
hieu va » lieu va, hieu qua
lang ha » long ha
lang xa » dang xay, lang van
va cam » va cham, va cac, va cao
xuc va » duc va, tuc va, luc va
cua te » cua tu

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