Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
thanh moi » thanh loi, thanh hoa, thanh hai
ban thanh » ban hanh, ban hang
nam thuc » nam thuoc, am thuc, nam thu
thuc ban » thuoc ban, thuc dan, thu ban
hieu van » hieu va, thien van, lieu va
nang xa » nang x, nang ma, mang xa
moi cua » hoi cua, doi cua, moi quan
lang xa » lang ha, dang xay, lang van
hieu ve » hieu va
te sac » te sach, te cac, te san
sac ky » cac ky, sai ky

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 ((nang xa) or (lang xa)) hoi. ((hieu ve) or (hieu van)) nam thuc ban thanh moi cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sac ky ((nang xa) OR (lang xa)) hoi. ((hieu ve) OR (hieu van)) nam thuc ban thanh moi cua triet*.