Perhaps you should try some spelling variations:
nganh khoa » nganh hoa, nganh khong, doanh khoa
hoc nganh » hoc nhanh
sach moi » sach doi, sach hoi, bach mai
anh thuc » am thuc, dan thuc, anh tu
khoa hoc » hoa hoc
phan van » pham van, thanh van, luan van
cuu mon » cuu mo, cuu mot, cuu cong
mon hoc » toan hoc, dong hoc
hoc dai » hoc dan
dai moi » doi moi, dai hoi
va phan » van phan, va phat, va phap
moi va » hoi va, mai va, moi ve

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 ((sach moi) OR (anh thuc)) tap, nghien cuu mon hoc nganh khoa hoc dai moi va phan van~.
• Adding a wildcard symbol may retrieve word variants: tu ((sach moi) or (anh thuc)) tap, nghien cuu mon hoc nganh khoa hoc dai moi va phan van*.