Perhaps you should try some spelling variations:
thien van » thi van
cau tren » cu tren, dau tren, ca tren
lam duoc » nam duoc, luat duoc, lam thuoc
tu sach » thu sach, su sach, te sach
ban ban » ban banh, van ban, can ban
lam xuc » cam xuc
sach ty » sach y, sach tu, sach thu
ban ve » ban va
cua te » cua tu
anh va » hanh va
va hoi » xa hoi, va hoc, va hoa
ty anh » ly anh, thuy anh

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: tu sach ty anh va hoi. thien van ((lam xuc) OR (lam duoc)) ban ban ve ((cau tren) OR (cua te))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach ty anh va hoi. thien van ((lam xuc) OR (lam duoc)) ban ban ve ((cau tren) or (cua te))~".
• Adding a wildcard symbol may retrieve word variants: tu sach ty anh va hoi. thien van ((lam xuc) OR (lam duoc)) ban ban ve ((cau tren) or (cua te))*.