Perhaps you should try some spelling variations:
nganh khoa » nganh hoa, nganh khong, doanh khoa
tinh hoc » tin hoc, hinh hoc, trinh hoa
cuu dong » cuu cong, cuu tong, cuu long
co nganh » hoc nganh, cac nganh, moi nganh
khoa hoc » hoa hoc
va luan » vay luan, van luan, va quan
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 ((tinh hoc) or (sinh hoc)) tap, nghien cuu dong co nganh khoa hoc xa hoi va luan van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((tinh hoc) OR (sinh hoc)) tap, nghien cuu dong co nganh khoa hoc xa hoi va luan van.
• Adding a wildcard symbol may retrieve word variants: tu ((tinh hoc) or (sinh hoc)) tap, nghien cuu dong co nganh khoa hoc xa hoi va luan van*.