Perhaps you should try some spelling variations:
doanh thanh » danh thanh, doanh nhan, dinh thanh
cach thoi » cac thoi, cach thuc, cach noi
hoc nganh » hoc nhanh
nganh hoa » thanh hoa, khanh hoa, danh hoa
danh nhan » doanh nhan, thanh nhan, benh nhan
thoi tap » toi tap, hoc tap, thoi dai
te cach » ve cach, te sach, tu cach
cuu lon » cuu long, cuc lon, cuu cong
lon hoc » mon hoc, lop hoc, lon soc
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: te cach thoi tap, nghien cuu lon hoc nganh hoa hoc xa hoi ((danh nhan) or (doanh thanh)) dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te cach thoi tap, nghien cuu lon hoc nganh hoa hoc xa hoi ((danh nhan) OR (doanh thanh)) dau.
• Adding a wildcard symbol may retrieve word variants: te cach thoi tap, nghien cuu lon hoc nganh hoa hoc xa hoi ((danh nhan) or (doanh thanh)) dau*.