Perhaps you should try some spelling variations:
nganh tuong » nganh cong, manh tuong, nganh nong
thanh phan » thanh pho, thanh san, thanh toan
hoc nganh » hoc nhanh
tuong hoc » truong hoc, tuong ho, duong hoc
mach hoc » cach hoc, dich hoc, anh hoc
nhan dan » phan dau, gian dan, nhan tai
tu mach » tu cach, tu manh, tu hach
cuu mon » cuu mo, cuu mot, cuu cong
mon hoc » toan hoc, dong hoc
hoc dai » hoc dan
dai hoi » dai hoc, dai hai, dai moi

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

• If you are trying to use Boolean operators, they must be ALL CAPS: tu mach hoc tap, nghien cuu mon hoc nganh tuong hoc dai hoi va ((thanh phan) OR (nhan dan))~.
• Adding a wildcard symbol may retrieve word variants: tu mach hoc tap, nghien cuu mon hoc nganh tuong hoc dai hoi va ((thanh phan) or (nhan dan))*.