Perhaps you should try some spelling variations:
luc nganh » luc ngan, chuc nganh, luat nganh
nganh hoa » thanh hoa, khanh hoa, danh hoa
thoi dai » hoi dap, hoi dan
cuu nang » chuc nang, cam nang, cuu van
nhan tai » hang tai, van tai, toan tai
su sach » so sach, vu sach
hoc dai » hoc dan
va nhan » van nhan, ca nhan, va phan
hoc xa » hoc ma

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sach ((thoi dai) or (hoc dai)), nghien cuu nang luc nganh hoa hoc xa hoi va nhan tai~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ((thoi dai) OR (hoc dai)), nghien cuu nang luc nganh hoa hoc xa hoi va nhan tai.
• Adding a wildcard symbol may retrieve word variants: su sach ((thoi dai) or (hoc dai)), nghien cuu nang luc nganh hoa hoc xa hoi va nhan tai*.