Perhaps you should try some spelling variations:
hoc nganh » hoc nhanh
nganh hoa » thanh hoa, khanh hoa, danh hoa
danh nhan » doanh nhan, thanh nhan, benh nhan
kinh hoc » hinh hoc, tinh hoc, tin hoc
cuu toan » cuu hoan, cua toan, huu toan
toan hoc » toan khoa, van hoc, tin hoc
hoi danh » hop danh, hoi dan, hoc danh
nhan va » nhan tai, nhan dan, nhan tao
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: thu ((kinh hoc) or (sinh hoc)) tap, nghien cuu toan hoc nganh hoa hoc xa hoi danh nhan va~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu ((kinh hoc) OR (sinh hoc)) tap, nghien cuu toan hoc nganh hoa hoc xa hoi danh nhan va.
• Adding a wildcard symbol may retrieve word variants: thu ((kinh hoc) or (sinh hoc)) tap, nghien cuu toan hoc nganh hoa hoc xa hoi danh nhan va*.