Perhaps you should try some spelling variations:
toc sach » hoc sach, doc sach, thuoc sach
cham xuc » cam xuc, chat xuc, cham soc
ban banh » ban hanh, ban anh, ban thanh
ban danh » ban doanh, ban hanh, ban dan
sach ky » sac ky, sach y, sach ty
nang co » nang cao, nang doc, nang noi
va cham » va chat, va tham
cua tre » cua te, cuu tre, cua triet
co hoi » co hoc, co loi
d cua » de cua, do cua, da cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc sach ky nang co hoi. lieu va cham xuc ((ban banh) or (ban danh)) d cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc sach ky nang co hoi. lieu va cham xuc ((ban banh) OR (ban danh)) d cua tre.
• Adding a wildcard symbol may retrieve word variants: toc sach ky nang co hoi. lieu va cham xuc ((ban banh) or (ban danh)) d cua tre*.