Perhaps you should try some spelling variations:
nganh cong » nhanh chong, thanh cong
hoc nganh » hoc nhanh
danh nhan » thanh nhan, benh nhan, dung nhan
mach hoc » cach hoc, dich hoc, anh hoc
cong hoa » dong hoa, dong hoc, hang hoa
vu mach » vi mach, vu bach, vu manh
cuu mot » cua mot, cuu mo, huu mot
mot hoc » mon hoc, mo hoc, mot goc

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu mach hoc tap, nghien cuu mot hoc nganh cong hoa xa hoi ((danh nhan) or (doanh nhan)) van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu mach hoc tap, nghien cuu mot hoc nganh cong hoa xa hoi ((danh nhan) OR (doanh nhan)) van.
• Adding a wildcard symbol may retrieve word variants: vu mach hoc tap, nghien cuu mot hoc nganh cong hoa xa hoi ((danh nhan) or (doanh nhan)) van*.