Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
vu sach » vu bach, su sach, vu khach
va tham » van tham, va thanh, va thuat
va cham » va chat
va danh » va dinh, va dan, va hanh
danh di » danh du, xanh di, danh dien
ma hoi » mai hoi, ma hoa, me hoi
soc va » hoc va, loc va, doc 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 _ sang ((ma hoi) or (xa hoi)). lieu ((va tham) or (va cham)) soc va danh di cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sach _ sang ((ma hoi) OR (xa hoi)). lieu ((va tham) OR (va cham)) soc va danh di cua triet.
• Adding a wildcard symbol may retrieve word variants: vu sach _ sang ((ma hoi) or (xa hoi)). lieu ((va tham) or (va cham)) soc va danh di cua triet*.