Perhaps you should try some spelling variations:
thien van » thi van
thanh lai » thanh hai, thanh lap, thanh loi
sach tai » sach bai, sach tham, sach dao
bo sach » co sach, hoc sach
tai san » tai ngan
cua tre » cuu tre, cua triet, dua tren
van lam » van nam
cua te » cua tu
tuc va » thuc va, truc va, tuc xa
xac va » tac va, ac va, bac va
san xa » san va, dan xa, san ha

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: bo sach tai san xa hoi. thien van lam ((xac va) OR (tuc va)) thanh lai ((cua tre) OR (cua te))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "bo sach tai san xa hoi. thien van lam ((xac va) or (tuc va)) thanh lai ((cua tre) OR (cua te))~".
• Adding a wildcard symbol may retrieve word variants: bo sach tai san xa hoi. thien van lam ((xac va) or (tuc va)) thanh lai ((cua tre) OR (cua te))*.