Perhaps you should try some spelling variations:
nghien thu » nghiem thuc, nghiep thuc, nghe thu
nganh khoa » nganh hoa, nganh khong, doanh khoa
hoc nganh » hoc nhanh
danh phan » doanh phan, danh nhan, danh phap
cach hoc » cach thuc, cach thoi, dich hoc
dong hoc » dong co, dong luc
khoa hoc » hoa hoc
hai danh » thai danh, hai anh, hai dang
phan van » pham van, thanh van, luan van
tu cach » tu cac
hoc xua » hoc cua, hoc xa, hoc lua
xua hai » qua hai, cua hai, xa hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu cach hoc tap, ((nghien thu) or (nghien cuu)) dong hoc nganh khoa hoc xua hai danh phan van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cach hoc tap, ((nghien thu) OR (nghien cuu)) dong hoc nganh khoa hoc xua hai danh phan van.
• Adding a wildcard symbol may retrieve word variants: tu cach hoc tap, ((nghien thu) or (nghien cuu)) dong hoc nganh khoa hoc xua hai danh phan van*.