Perhaps you should try some spelling variations:
nganh khung » nganh khong, nhanh hung
thuat lanh » thuat lap
thuat san » thuat toan, thuat song, thuat xay
hoc nganh » hoc nhanh
khung hoc » chung hoc, nhung hoc, thuong hoc
danh nhan » doanh nhan, thanh nhan, benh nhan
hoc danh » hoc dan, hoc anh, hoc hanh
nhan dan » phan dau, gian dan, nhan tai
dao tai » dao thai, dao tao, cao tai
cuu co » huu co, cua co, cuu mo
hoc xa » hoc ma
xa hoc » xa hoi, va hoc, xa hoa

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((thuat lanh) OR (thuat san)) dao tai, nghien cuu co hoc nganh khung hoc xa hoc danh nhan dan~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((thuat lanh) OR (thuat san)) dao tai, nghien cuu co hoc nganh khung hoc xa hoc danh nhan dan".
• Adding a wildcard symbol may retrieve word variants: ((thuat lanh) OR (thuat san)) dao tai, nghien cuu co hoc nganh khung hoc xa hoc danh nhan dan*.