Perhaps you should try some spelling variations:
nguoi quan » nguoi san, nguoi dan
van thanh » ban thanh, van tuan
cau chuc » cau chu, cau phuc, canh chuc
thanh vi » hanh vi, thanh va, thanh ve
chuc van » chu van, chuc va, thuc van
hieu van » hieu va, thien van
nang xay » dang xay, nganh xay, nang xuan
quan ky » quan ly, quan y, xuan ky
hieu ve » hieu va
xay hoi » xa hoi, tay hoi, cay phoi
vi cua » vai cua, di cua
cua cu » cua chu, cua cau, cua su

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

• Performing a fuzzy search may retrieve terms with similar spellings: nguoi quan ky nang xay hoi. ((hieu ve) or (((hieu van) or (lieu va)))) cau chuc van thanh vi cua cu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: nguoi quan ky nang xay hoi. ((hieu ve) OR (((hieu van) OR (lieu va)))) cau chuc van thanh vi cua cu.
• Adding a wildcard symbol may retrieve word variants: nguoi quan ky nang xay hoi. ((hieu ve) or (((hieu van) or (lieu va)))) cau chuc van thanh vi cua cu*.