Perhaps you should try some spelling variations:
nghiep cua » nghiep vua, nghiep luan, nghien cuu
khach hoi » khanh hoa, hoach hoi, sach hoi
ban thanh » ban hanh
vu khach » vu khanh, vu khac, vay khach
cong hoc » dong hoc, cong hoa, cong coc
ban hang » ngan hang
hoi tap » hoi dap, hoc tap, hoi tai
dan hoa » danh hoa, dan hoat, dan khoa
hoc xa » hoc ma

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu khach hoi tap, nghiep cua cong hoc dan hoa hoc xa hoi ((ban thanh) or (ban hang)) phan~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu khach hoi tap, nghiep cua cong hoc dan hoa hoc xa hoi ((ban thanh) OR (ban hang)) phan.
• Adding a wildcard symbol may retrieve word variants: vu khach hoi tap, nghiep cua cong hoc dan hoa hoc xa hoi ((ban thanh) or (ban hang)) phan*.