Perhaps you should try some spelling variations:
cua viet » ca viet, hoa viet, cua vat
dang tao » sang tao, nang tao, vang tao
va hanh » van hanh, va thanh, ban hanh
ky dang » ky nang, ky danh
tao hoi » tao khoi, tao boi, tay hoi
hieu le » hieu ve, hieu he, hieu ly
va danh » va dinh, va dan, dia danh
na thuc » nam thuc, na thuoc, va thuc
di cua » dai cua, doi cua, de cua
su sac » su sach, su xac
su cac » tu cac, su cao, su can
le na » le nam, le va, le ta

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: ((su sac) OR (su cac)) ky dang tao hoi. hieu le na thuc ((va hanh) OR (va danh)) di cua viet~.
• Adding a wildcard symbol may retrieve word variants: ((su sac) or (su cac)) ky dang tao hoi. hieu le na thuc ((va hanh) or (va danh)) di cua viet*.