Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
danh vai » danh sai, danh va, doanh van
sach kem » hanh kem
nang mai » nang ma, nang tai, lang mai
mai khoi » mai khoa, tai khoa, cac khoi
vai cua » dai cua, hai cua, lai cua
va danh » va dinh, va dan, va hanh
sach ki » sach kinh, sach bai, sach doi
va dao » ca dao
va cao » va cac, va co, va bao

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 ki) OR (sach kem)) nang mai khoi. hieu ((va cao) or (va dao)) duc va danh vai cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sach ki) OR (sach kem)) nang mai khoi. hieu ((va cao) OR (va dao)) duc va danh vai cua triet*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu ((sach ki) OR (sach kem)) nang mai khoi. hieu ((va cao) or (va dao)) duc va danh vai cua triet*".