Perhaps you should try some spelling variations:
nganh thong » nganh khong, nganh cong, nhanh chong
coc nganh » hoc nganh, cac nganh, chuc nganh
thong hoc » thuong hoc, tuong hoc, thong hoa
cuu cong » cua cong, thu cong, cac cong
cong coc » cong cuoc, cong cac, cong co
dong von » dung von, dong co, dong hoc
te mach » te sach, tim mach, tao mach
ke mach » ke hoach
hai van » thai van, ha van, hai tan
hoc xa » hoc ma
xa hai » xa thai, xua hai, xa hoi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((te mach) OR (ke mach)) hoc tap, nghien cuu cong coc nganh thong hoc xa hai van dong von~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((te mach) OR (ke mach)) hoc tap, nghien cuu cong coc nganh thong hoc xa hai van dong von".
• Adding a wildcard symbol may retrieve word variants: ((te mach) OR (ke mach)) hoc tap, nghien cuu cong coc nganh thong hoc xa hai van dong von*.