Perhaps you should try some spelling variations:
nganh khung » nganh khong, nhanh hung
hoc nganh » hoc nhanh
khung hoc » chung hoc, nhung hoc, thuong hoc
danh hoc » dan hoc, danh hoa, anh hoc
ca luan » cu luan, ca lua, ca quan
cuu co » huu co, cua co, cuu mo
hoc xa » hoc ma
hoi ca » hoi cua, hoi cac, hoi cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: do ((sinh hoc) or (danh hoc)) tap, nghien cuu co hoc nganh khung hoc xa hoi ca luan van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: do ((sinh hoc) OR (danh hoc)) tap, nghien cuu co hoc nganh khung hoc xa hoi ca luan van.
• Adding a wildcard symbol may retrieve word variants: do ((sinh hoc) or (danh hoc)) tap, nghien cuu co hoc nganh khung hoc xa hoi ca luan van*.