Perhaps you should try some spelling variations:
ve triet » va trien, su triet
kho tang » cao tang
hieu van » thien van, lieu va, hieu ve
tang ma » mang may, tang van
danh ve » dinh ve, hanh ve, anh ve
va danh » va dinh, va dan, va hanh
hieu va » lieu va, hieu qua
san kho » san khoa, san cho, lan kho
cau tuc » cau truc, cau luc, cau phuc
cau tu » dau tu, cau truc
te san » te ban, ke san, tu san
ma hoi » mai hoi, xa hoi, ma hoa
ve ve » de ve, va ve, ke ve

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 kho tang ma hoi. ((hieu van) or (hieu va)) ((cau tuc) or (cau tu)) va danh ve ve triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te san kho tang ma hoi. ((hieu van) OR (hieu va)) ((cau tuc) OR (cau tu)) va danh ve ve triet.
• Adding a wildcard symbol may retrieve word variants: te san kho tang ma hoi. ((hieu van) or (hieu va)) ((cau tuc) or (cau tu)) va danh ve ve triet*.