Perhaps you should try some spelling variations:
hoc nganh » hoc nhanh
nganh hoa » thanh hoa, khanh hoa, danh hoa
mach hoc » dich hoc, anh hoc, bac hoc
cach hoc » cach thuc, cach thoi, dich hoc
phan van » pham van, thanh van, luan van
cuu mot » cua mot, cuu mo, huu mot
mot hoc » mon hoc, mo hoc, mot goc
va phan » van phan, va phat, va phap
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: thuat ((mach hoc) OR (cach hoc)) tap, nghien cuu mot hoc nganh hoa hoc xa hoi va phan van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thuat ((mach hoc) OR (cach hoc)) tap, nghien cuu mot hoc nganh hoa hoc xa hoi va phan van".
• Adding a wildcard symbol may retrieve word variants: thuat ((mach hoc) OR (cach hoc)) tap, nghien cuu mot hoc nganh hoa hoc xa hoi va phan van*.