Perhaps you should try some spelling variations:
tu sach » thu sach, su sach, tu cach
hieu ve » hieu va, hieu van
danh vi » hanh vi, dinh vi, danh di
te sach » toc sach
va danh » va dinh, va dan, va hanh
mai hoi » mai khoi, dai hoi, lai hoi
xuc va » duc va, tuc va, luc va
ve cam » ve cham, ve cac, va cam
vi cua » vai cua, di cua
ma hoi » xa hoi, ma hoa, me hoi

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: ((tu sach) OR (te sach)) ky nang ((ma hoi) OR (mai hoi)). hieu ve cam xuc va danh vi cua vat~.
• Adding a wildcard symbol may retrieve word variants: ((tu sach) or (te sach)) ky nang ((ma hoi) or (mai hoi)). hieu ve cam xuc va danh vi cua vat*.