Perhaps you should try some spelling variations:
thuc thai » thuc pham, toc thai, thuc thuc
anh thuc » am thuc, dan thuc, anh tu
cuu cong » cua cong, thu cong, cac cong
cong hoc » dong hoc, cong hoa, cong coc
hoc ngan » hoc nganh, boc ngan, hoc nga
hang hoc » hang hoa, nang hoc, bang hoc
nhan dan » phan dau, nhan tai
gian dan » gian lang
hai van » thai van, ha van, hai tan
su anh » sua anh, vu anh, tu anh
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: su anh thuc thai, nghien cuu cong hoc ngan hang hoc xa hai van ((nhan dan) or (gian dan))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su anh thuc thai, nghien cuu cong hoc ngan hang hoc xa hai van ((nhan dan) OR (gian dan)).
• Adding a wildcard symbol may retrieve word variants: su anh thuc thai, nghien cuu cong hoc ngan hang hoc xa hai van ((nhan dan) or (gian dan))*.