Perhaps you should try some spelling variations:
nghien thu » nghiem thuc, nghiep thuc, nghien cuu
nhanh nong » nhanh dong, nhanh song, nganh nong
cach thuc » anh thuc, cac thu
hoc nhanh » hoc nganh, hoc phan
thuc tap » tuc tap, thuc thai, thuc vat
cong hoc » dong hoc, cong hoa, cong coc
nong hoc » dong hoc, nang hoc, nong thon
nhan van » nhan dan, nhan va, phan van
phan dau » phan tu, hang dau
tu cach » tu cac
hoi van » hoi va, hoi dan, hai van
ma hoi » mai hoi, xa hoi, ma 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 tap, nghien thu cong hoc nhanh nong hoc ma hoi van ((nhan van) or (phan dau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cach thuc tap, nghien thu cong hoc nhanh nong hoc ma hoi van ((nhan van) OR (phan dau)).
• Adding a wildcard symbol may retrieve word variants: tu cach thuc tap, nghien thu cong hoc nhanh nong hoc ma hoi van ((nhan van) or (phan dau))*.