Perhaps you should try some spelling variations:
dang xay » dang van, van xay
va nhanh » va thanh, va hanh, va nhan
thai cua » than cua, tai cuc, dai cua
te sach » toc sach
sach ky » sac ky, sach y, sach ty
lang xa » lang ha, lang van
cac xuc » cam xuc, cac nuoc, chat xuc
xuc va » duc va, tuc va, luc va

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 ky ((lang xa) or (dang xay)) hoi. lieu va cac xuc va nhanh ((thai cua) OR (tri cua)) tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ky ((lang xa) OR (dang xay)) hoi. lieu va cac xuc va nhanh ((thai cua) OR (tri cua)) tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ky ((lang xa) or (dang xay)) hoi. lieu va cac xuc va nhanh ((thai cua) OR (tri cua)) tre".
• Adding a wildcard symbol may retrieve word variants: te sach ky ((lang xa) or (dang xay)) hoi. lieu va cac xuc va nhanh ((thai cua) OR (tri cua)) tre*.