Perhaps you should try some spelling variations:
nhanh thong » nhanh chong, nhanh thang, nhan thong
hoc nhanh » hoc nganh, hoc phan
thong hoc » thuong hoc, tuong hoc, thong hoa
sach doi » sach hoi, sach moi, sach dao
tu sach » thu sach, su sach, te sach
doi tac » dong tac
cuu mon » cuu mo, cuu mot, cuu cong
mon hoc » toan hoc, dong hoc
hoi van » hoi dan, hai van, hoi han
nhan va » nhan tai, nhan dan, nhan tao

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach doi tac, nghien cuu mon hoc nhanh thong hoc ma ((hoi van) OR (hoi va)) nhan va~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach doi tac, nghien cuu mon hoc nhanh thong hoc ma ((hoi van) OR (hoi va)) nhan va*".