Perhaps you should try some spelling variations:
cua viet » ca viet, hoa viet, cua vat
hanh di » hanh vi, hanh de, hang di
va hanh » van hanh, va thanh, va danh
cac xuc » cam xuc, cac nuoc, chat xuc
hieu va » lieu va, hieu qua
vu sach » vu bach, su sach, vu khach
ky dang » ky nang, ky danh
ty dong » tay dong, tu dong, ly dong
van hoc » van hoa
xuc va » duc va, tuc va, luc va
di cua » dai cua, doi cua, de cua

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 ((((ty dong) or (ky dang))) or (ty xang)) van hoc. hieu va cac xuc va hanh di cua viet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sach ((((ty dong) OR (ky dang))) OR (ty xang)) van hoc. hieu va cac xuc va hanh di cua viet.
• Adding a wildcard symbol may retrieve word variants: vu sach ((((ty dong) or (ky dang))) or (ty xang)) van hoc. hieu va cac xuc va hanh di cua viet*.