Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
te sach » toc sach
doi cua » dai cua, hoi cua, dong cua
va danh » va dinh, va dan, dia danh
va hanh » van hanh, va thanh, ban hanh
sach tu » sach thu, cach tu, sach ty
va cham » va chat, va tham
hieu va » lieu va, hieu qua
lang ha » long ha
nang xa » nang x, lang xa, nang ma
cua tre » cua te, cuu tre, cua triet

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach tu ((nang xa) or (lang ha)) hoi. hieu va cham xuc ((va hanh) or (va danh)) doi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach tu ((nang xa) OR (lang ha)) hoi. hieu va cham xuc ((va hanh) OR (va danh)) doi cua tre.
• Adding a wildcard symbol may retrieve word variants: te sach tu ((nang xa) or (lang ha)) hoi. hieu va cham xuc ((va hanh) or (va danh)) doi cua tre*.