Perhaps you should try some spelling variations:
thien van » thi van
danh lai » danh sai, gianh lai, dinh lam
phan duc » pham duc, phan tu, phan dau
van phan » van phong, van thanh, luan phan
cau tren » cu tren, dau tren, ca tren
lang van » dang van, tang van, hoang van
sach ty » sach y, sach tu, sach thu
lang xa » lang ha, dang xay
va danh » va dinh, va dan, va hanh
cuu tre » cua tre, cau treo
te sach » toc sach

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 ((lang xa) OR (lang van)) hoi. thien van phan duc va danh lai ((cuu tre) or (cau tren))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ty ((lang xa) OR (lang van)) hoi. thien van phan duc va danh lai ((cuu tre) OR (cau tren))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ty ((lang xa) OR (lang van)) hoi. thien van phan duc va danh lai ((cuu tre) or (cau tren))*".