Perhaps you should try some spelling variations:
hoc nganh » hoc nhanh
khong hoc » khung hoc, khong thuoc, khong chuc
thong hoc » thuong hoc, tuong hoc, thong hoa
dich hoc » sinh hoc, hinh hoc, tinh hoc
cuu nang » chuc nang, cam nang, cuu van
nang hoc » nang doc, nang luc, dong hoc
tu dich » te dich, chu dich, hut dich
hoi van » hoi va, hoi dan, hai van
ban van » ban dan, ban va, tan van

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu dich hoc tap, nghien cuu nang hoc nganh ((khong hoc) or (thong hoc)) xa hoi van ban van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu dich hoc tap, nghien cuu nang hoc nganh ((khong hoc) OR (thong hoc)) xa hoi van ban van.
• Adding a wildcard symbol may retrieve word variants: tu dich hoc tap, nghien cuu nang hoc nganh ((khong hoc) or (thong hoc)) xa hoi van ban van*.