Perhaps you should try some spelling variations:
cua viet » ca viet, hoa viet, cua vat
va danh » va dinh, va hanh, dia danh
ky lang » ky nang, ky dang, ky tang
lang xa » lang ha, dang xay, lang van
hieu va » lieu va, hieu qua
cam duc » cam xuc, cao duc, pham duc
te sac » te sach, te cac, te san
va dan » ca dan, va dao, va dau
sac ky » cac ky, sai ky
va cam » va cham, va cac, va cao

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sac ky lang xa hoi. hieu va cam duc ((va danh) or (va dan)) sai ((cua viet) or (qua su))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sac ky lang xa hoi. hieu va cam duc ((va danh) OR (va dan)) sai ((cua viet) OR (qua su)).
• Adding a wildcard symbol may retrieve word variants: te sac ky lang xa hoi. hieu va cam duc ((va danh) or (va dan)) sai ((cua viet) or (qua su))*.