Perhaps you should try some spelling variations:
chieu chien » thien chien, hieu hien
chien bach » vien bach, chien dich, thien hach
bach nuoc » bach tuoc, sach nuoc, bich ngoc
dang xay » dang van, van xay
hoc sach » hoc sinh, hoc cac, hoc anh
co sach » bo sach, cuon sach
ky dang » ky nang, ky danh
xay hoi » xa hoi, tay hoi, cay phoi
va danh » va dinh, va dan, va hanh
danh vi » hanh vi, dinh vi, danh di
vi cua » vai cua, di cua
cua tu » cua tuc, cua su, cua cu

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: ((co sach) OR (hoc sach)) ky dang xay hoi. chieu chien bach nuoc va danh vi cua tu~.
• Adding a wildcard symbol may retrieve word variants: ((co sach) or (hoc sach)) ky dang xay hoi. chieu chien bach nuoc va danh vi cua tu*.