Perhaps you should try some spelling variations:
nghiep cua » nghiep vua, nghiep luan, nghien cuu
nganh dung » ngan dung, anh dung, nganh cong
hoc nganh » hoc nhanh
thoi tap » toi tap, hoc tap, hoi tai
thoi dai » hoc dai, hoi dap, hoi dan
cong hoc » dong hoc, cong hoa, cong coc
thuoc ma » hoc ma, duoc ma
tu cach » tu cac
va luan » vay luan, van luan, va quan
ma hoi » mai hoi, xa hoi, ma hoa

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 ((thoi tap) or (thoi dai)), nghiep cua cong hoc nganh dung thuoc ma hoi va luan van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cach ((thoi tap) OR (thoi dai)), nghiep cua cong hoc nganh dung thuoc ma hoi va luan van.
• Adding a wildcard symbol may retrieve word variants: tu cach ((thoi tap) or (thoi dai)), nghiep cua cong hoc nganh dung thuoc ma hoi va luan van*.