Perhaps you should try some spelling variations:
hoc nganh » hoc nhanh
nganh hoa » thanh hoa, khanh hoa, danh hoa
thu dich » thu tich, thu ich, tnhh dich
chu dich » chu tich, chu dinh, chu thich
van tuan » van quan, van ban, anh tuan
tuan san » luan san, tan san, thanh san
cuu mon » cuu mo, cuu mot, cuu cong
mon hoc » toan hoc, dong hoc
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: ((thu dich) OR (chu dich)) hoc tap, nghien cuu mon hoc nganh hoa hoc xa hai van tuan san~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((thu dich) OR (chu dich)) hoc tap, nghien cuu mon hoc nganh hoa hoc xa hai van tuan san".
• Adding a wildcard symbol may retrieve word variants: ((thu dich) OR (chu dich)) hoc tap, nghien cuu mon hoc nganh hoa hoc xa hai van tuan san*.