Perhaps you should try some spelling variations:
thu sach » tu sach, thuat sach, thuoc sach
sach ky » sac ky, sach y, sach ty
canh xa » canh va, canh tac, canh tay
cao xuc » cam xuc, cao duc, cao suc
va hanh » van hanh, va thanh, va danh
cuu tre » cua tre, cau tren, cau treo
anh ta » anh tu, anh va, anh tuan
va cao » va cac, va co, va dao
xuc va » duc va, tuc va, luc va
vi cuu » vi luu, vinh cuu

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: thu sach ky ((canh xa) OR (anh ta)) hoi. lieu va cao xuc va hanh vi cuu tre~.
• Adding a wildcard symbol may retrieve word variants: thu sach ky ((canh xa) or (anh ta)) hoi. lieu va cao xuc va hanh vi cuu tre*.