Perhaps you should try some spelling variations:
nhanh khoa » nhan khoa, nganh khoa, hang khoa
hoc nhanh » hoc nganh, hoc phan
thau xay » thuat xay, tu xay, phan xay
thoi tap » toi tap, hoc tap, thoi dai
khoa hoc » hoa hoc
van phan » van phong, van thanh, luan phan
phan dan » phan dang, phan dau, nhan dan
hoi van » hoi va, hoi dan, hai van
mo hoc » mon hoc, co hoc
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 xac) OR (thau xay)) thoi tap, nghien cuu mo hoc nhanh khoa hoc xa hoi van phan dan~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((thu xac) OR (thau xay)) thoi tap, nghien cuu mo hoc nhanh khoa hoc xa hoi van phan dan".
• Adding a wildcard symbol may retrieve word variants: ((thu xac) OR (thau xay)) thoi tap, nghien cuu mo hoc nhanh khoa hoc xa hoi van phan dan*.