Perhaps you should try some spelling variations:
cua viet » ca viet, hoa viet, cua vat
dinh van » sinh vat
cham xuc » cam xuc, chat xuc, cham soc
van cua » vang cua, ban cua, dan cua
va dinh » van dinh, va kinh, va tinh
vu cham » va cham, vu kham, tu cham
hieu vu » hieu va, hieu ve, hieu su
tu sach » thu sach, su sach, tu cach
van hoi » van hoa, van hoc, van loi
ky lang » ky nang, ky dang, ky tang
te sach » toc sach
van hoe » van hoa, van hoc, van hieu
xuc va » duc va, tuc va, luc va

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((tu sach) or (te sach)) ky lang ((van hoi) or (van hoe)). hieu vu cham xuc va dinh van cua viet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu sach) OR (te sach)) ky lang ((van hoi) OR (van hoe)). hieu vu cham xuc va dinh van cua viet.
• Adding a wildcard symbol may retrieve word variants: ((tu sach) or (te sach)) ky lang ((van hoi) or (van hoe)). hieu vu cham xuc va dinh van cua viet*.