Perhaps you should try some spelling variations:
thanh doanh » hanh doanh, thanh toan, chinh doanh
hieu vien » hieu hien, hieu viec, thieu nien
doanh cua » doanh luan
vien cac » vien bach, vien dai, vien da
va thanh » gia thanh, ban thanh, va tinh
su sach » so sach, vu sach
cac tuc » cac toc, cac tu, cac tac
y nang » ky nang, ly nang, v nang
tuc va » thuc va, truc va, tuc xa
cua tu » cua tuc, cua su, cua cu
x hoi » o hoi, 5 hoi

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sach y nang ((((x hoi) OR (xa hoi))) or (x ho)). hieu vien cac tuc va thanh doanh cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach y nang ((((x hoi) OR (xa hoi))) OR (x ho)). hieu vien cac tuc va thanh doanh cua tu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach y nang ((((x hoi) OR (xa hoi))) or (x ho)). hieu vien cac tuc va thanh doanh cua tu".
• Adding a wildcard symbol may retrieve word variants: su sach y nang ((((x hoi) OR (xa hoi))) or (x ho)). hieu vien cac tuc va thanh doanh cua tu*.