Perhaps you should try some spelling variations:
hieu vien » hieu hien, hieu viec, thieu nien
chat xuc » cam xuc, chao xu, chat cua
chat huu » pham huu
va doanh » van doanh, vay doanh, va danh
doanh co » doanh cua, doanh va, anh co
cao hoi » co hoi, cao hoc, tao hoi
tu van » tu va
co cua » con cua, ca cua, cong cua
cua su » qua su

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu van ky nang ((cao hoi) or (cau hoi)). hieu vien ((chat xuc) or (chat huu)) va doanh co cua su~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu van ky nang ((cao hoi) OR (cau hoi)). hieu vien ((chat xuc) OR (chat huu)) va doanh co cua su.
• Adding a wildcard symbol may retrieve word variants: tu van ky nang ((cao hoi) or (cau hoi)). hieu vien ((chat xuc) or (chat huu)) va doanh co cua su*.