Perhaps you should try some spelling variations:
vu sach » vu bach, su sach, vu khach
van anh » van thanh, tuan anh, van minh
va hanh » van hanh, va thanh, va danh
cao xuc » cam xuc, cao duc, cao suc
sach ky » sac ky, sach y, sach ty
hieu va » lieu va, hieu qua
cua tre » cua te, cuu tre, cua triet
lang xa » lang ha, dang xay, lang van
vi cua » vai cua, di cua
va cao » va cac, va co, va dao

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu sach ky ((lang xa) or (trong cac)) hoi. hieu va cao xuc ((va hanh) or (van anh)) vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sach ky ((lang xa) OR (trong cac)) hoi. hieu va cao xuc ((va hanh) OR (van anh)) vi cua tre.
• Adding a wildcard symbol may retrieve word variants: vu sach ky ((lang xa) or (trong cac)) hoi. hieu va cao xuc ((va hanh) or (van anh)) vi cua tre*.