Perhaps you should try some spelling variations:
nganh thong » nganh khong, nganh cong, nhanh chong
nghien thu » nghiem thuc, nghiep thuc, nghien cuu
hoc nganh » hoc nhanh
thong hoc » thuong hoc, tuong hoc, thong hoa
hinh hoc » sinh hoc, tin hoc, benh hoc
cong hoc » dong hoc, cong hoa, cong coc
van luan » van quan, van tuan, vay luan
von luan » tong luan
tu hinh » tu minh, tu hanh, su hinh
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: tu hinh hoc tap, nghien thu cong hoc nganh thong hoc xa hoi ((van luan) or (von luan)) van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu hinh hoc tap, nghien thu cong hoc nganh thong hoc xa hoi ((van luan) OR (von luan)) van.
• Adding a wildcard symbol may retrieve word variants: tu hinh hoc tap, nghien thu cong hoc nganh thong hoc xa hoi ((van luan) or (von luan)) van*.