Perhaps you should try some spelling variations:
thien van » thi van
dang xay » dang van, van xay
dau truc » cau truc, dai truc, doan truc
te sach » toc sach
nang xa » nang x, lang xa, nang ma
van dau » van dao, phan dau
truc va » thuc va, thuc vat, trung va
va danh » va dinh, va dan, va hanh
danh di » danh du, xanh di, danh dien
cua tre » cua te, cuu tre, cua triet
di cua » dai cua, doi cua, de cua

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 y ((nang xa) or (dang xay)) hoi. thien van dau truc va danh di cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y ((nang xa) OR (dang xay)) hoi. thien van dau truc va danh di cua tre.
• Adding a wildcard symbol may retrieve word variants: te sach y ((nang xa) or (dang xay)) hoi. thien van dau truc va danh di cua tre*.