Perhaps you should try some spelling variations:
nhanh nhung » hanh nhung, nhanh hung, nhanh chuong
hoc nhanh » hoc nganh, hoc phan
nhung uoc » nhung cuoc, nhung buoc, nhung goc
cuu cong » cua cong, thu cong, cac cong
cong hoc » dong hoc, cong hoa, cong coc
nhan tai » hang tai, van tai, toan tai
so sach » so sanh, co sach, hoc sach
bo sach » co sach, hoc sach
va nhan » van nhan, ca nhan, va phan
uoc xa » duoc xa, hoc xa, uoc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((so sach) or (bo sach)) hoc tap, nghien cuu cong hoc nhanh nhung uoc xa hoi va nhan tai~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((so sach) OR (bo sach)) hoc tap, nghien cuu cong hoc nhanh nhung uoc xa hoi va nhan tai.
• Adding a wildcard symbol may retrieve word variants: ((so sach) or (bo sach)) hoc tap, nghien cuu cong hoc nhanh nhung uoc xa hoi va nhan tai*.