Perhaps you should try some spelling variations:
hoc nhanh » hoc phan
chong hoc » chung hoc, chong doc, thong hoc
danh gian » dan gian, danh gia, danh giao
hoi danh » hop danh, hoi dan, hoc danh
gian dan » gian lang
tu sinh » thu sinh, tuc sinh, tu minh
cuu mon » cuu mo, cuu mot, cuu cong
hoc mai » hoc ma, hoc dai, hoc bai
mai hoi » mai khoi, dai hoi, lai hoi

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sinh hoc tap, nghien cuu mon ((hoc nhanh) or (hoc nganh)) chong hoc mai hoi danh gian dan~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sinh hoc tap, nghien cuu mon ((hoc nhanh) OR (hoc nganh)) chong hoc mai hoi danh gian dan.
• Adding a wildcard symbol may retrieve word variants: tu sinh hoc tap, nghien cuu mon ((hoc nhanh) or (hoc nganh)) chong hoc mai hoi danh gian dan*.