Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
danh dai » danh dau, danh di, danh sai
hieu va » lieu va, hieu qua
thuc va » thuc vat, thuc dan, thuc day
va danh » va dinh, va dan, va hanh
te san » te ban, ke san, tu san
te cac » tu cac, ve cac, te cao
va am » va lam, va cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((te san) or (te cac)) ky nang x ho. hieu va am thuc va danh dai cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((te san) OR (te cac)) ky nang x ho. hieu va am thuc va danh dai cua triet.
• Adding a wildcard symbol may retrieve word variants: ((te san) or (te cac)) ky nang x ho. hieu va am thuc va danh dai cua triet*.