Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
hung luong » hung vuong, dung luong, hang luong
doanh luan » doanh nhan
hien tinh » khien tinh, thien tinh, bien tinh
trinh va » trinh van, trinh vat, trinh ve
anh quan » anh tuan, ban quan, anh nhan
va hung » va nhung, van hung, va huong

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien tinh - hanh trinh va hung luong ((doanh luan) or (anh quan)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien tinh - hanh trinh va hung luong ((doanh luan) OR (anh quan)) ban.
• Adding a wildcard symbol may retrieve word variants: hoc hien tinh - hanh trinh va hung luong ((doanh luan) or (anh quan)) ban*.