Perhaps you should try some spelling variations:
doanh thanh » danh thanh, doanh nhan, dinh thanh
soc nganh » hoc nganh, hoc nhanh, cac nganh
nganh hoa » thanh hoa, khanh hoa, danh hoa
danh phap » dinh phap, ban phap, danh nhan
dich hoc » sinh hoc, hinh hoc, tinh hoc
cuu cong » cua cong, thu cong, cac cong
cong soc » cong so, cong suc, cong coc
te dich » ve dich, tam dich, tap dich
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 dich hoc tap, nghien cuu cong soc nganh hoa hoc xa hoi ((danh phap) or (doanh thanh)) dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te dich hoc tap, nghien cuu cong soc nganh hoa hoc xa hoi ((danh phap) OR (doanh thanh)) dau.
• Adding a wildcard symbol may retrieve word variants: te dich hoc tap, nghien cuu cong soc nganh hoa hoc xa hoi ((danh phap) or (doanh thanh)) dau*.