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

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: bo sach tai san xa hoi. thien van lam ((xuc va) or (tuc va)) thanh lai ((cua tre) OR (cua triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: bo sach tai san xa hoi. thien van lam ((xuc va) OR (tuc va)) thanh lai ((cua tre) OR (cua triet)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "bo sach tai san xa hoi. thien van lam ((xuc va) or (tuc va)) thanh lai ((cua tre) OR (cua triet))".
• Adding a wildcard symbol may retrieve word variants: bo sach tai san xa hoi. thien van lam ((xuc va) or (tuc va)) thanh lai ((cua tre) OR (cua triet))*.