Perhaps you should try some spelling variations:
doanh khoa » toan khoa
nghiep cua » nghiep vua, nghiep luan, nghien cuu
hoc doanh » hoa doanh, hoc danh, hoc dan
nhan dan » phan dau, gian dan
khoa hoc » hoa hoc
nhan tai » hang tai, van tai, toan tai
ban thoi » ban thi, ban thai, ban toi
thoi dap » hoi dap, thoi dai, thi dap
hoi van » hoi va, hoi dan, hai van
thu ban » thu hang
mo hoc » mon hoc, co hoc
hoc xa » hoc ma
cua mo » cua mot, cua moi, cua bo

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu ban thoi dap, nghiep cua mo hoc doanh khoa hoc xa hoi van ((nhan dan) or (nhan tai))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu ban thoi dap, nghiep cua mo hoc doanh khoa hoc xa hoi van ((nhan dan) OR (nhan tai)).
• Adding a wildcard symbol may retrieve word variants: thu ban thoi dap, nghiep cua mo hoc doanh khoa hoc xa hoi van ((nhan dan) or (nhan tai))*.