Perhaps you should try some spelling variations:
nganh tuong » nganh cong, manh tuong, nganh khong
nganh nong » nganh cong
cach thuc » anh thuc, cac thu
thuc thai » thuc pham, toc thai, thuc thuc
danh nhan » doanh nhan, thanh nhan, benh nhan
cuu tong » cuu cong, cuu tinh, huu tung
hoc danh » hoc dan, hoc anh, hoc hanh
nhan tao » nhan tai, nhan dan
tu cach » tu cac
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: tu cach thuc thai, nghien cuu tong hop ((nganh tuong) or (nganh nong)) hoc xa hoc danh nhan tao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cach thuc thai, nghien cuu tong hop ((nganh tuong) OR (nganh nong)) hoc xa hoc danh nhan tao.
• Adding a wildcard symbol may retrieve word variants: tu cach thuc thai, nghien cuu tong hop ((nganh tuong) or (nganh nong)) hoc xa hoc danh nhan tao*.