Perhaps you should try some spelling variations:
thien van » thi van
danh vi » hanh vi, dinh vi, danh di
va danh » va dinh, va dan, va hanh
van dat » van dao, van dau, dan dat
vu sach » vu bach, vu khach
tang ma » mang may, tang van
ky tang » ky nang, ky dang, kho tang
su sach » so sach
cua tre » cua te, cuu tre, cua triet
vi cua » vai cua, di cua

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: ((vu sach) OR (su sach)) ky tang ma hoa. thien van dat (nuoc OR duoc) va danh vi cua tre~.
• Adding a wildcard symbol may retrieve word variants: ((vu sach) or (su sach)) ky tang ma hoa. thien van dat (nuoc or duoc) va danh vi cua tre*.