Perhaps you should try some spelling variations:
dang xay » dang van, van xay
van pham » san pham, van phan, van phat
te sach » toc sach
va danh » va dinh, va dan, va hanh
sach ty » sach y, sach tu, sach thu
thi van » thi lan, thi hanh, thi nang
nang xa » nang x, lang xa, nang ma
vi cuu » vinh cuu
vi luu » vi lua

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 ty ((nang xa) or (dang xay)) hoi. thi van pham duc va danh ((vi cuu) or (vi luu)) tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ty ((nang xa) OR (dang xay)) hoi. thi van pham duc va danh ((vi cuu) OR (vi luu)) tre.
• Adding a wildcard symbol may retrieve word variants: te sach ty ((nang xa) or (dang xay)) hoi. thi van pham duc va danh ((vi cuu) or (vi luu)) tre*.