Perhaps you should try some spelling variations:
nganh khoa » nganh hoa, nganh khong, doanh khoa
luc nganh » luc ngan, chuc nganh, luat nganh
cuu cong » cua cong, thu cong, cac cong
cong luc » dong luc, cong suc, cong duc
khoa hoc » hoa hoc
nhan van » nhan dan, nhan va, phan van
thu anh » thuy anh, thu canh, thu oanh
va nhan » van nhan, ca nhan, va phan
tu anh » tu hanh, tu manh, tu lanh
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: ((tu anh) OR (thu anh)) hoc tap, nghien cuu cong luc nganh khoa hoc xa hoi va nhan van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((tu anh) OR (thu anh)) hoc tap, nghien cuu cong luc nganh khoa hoc xa hoi va nhan van".
• Adding a wildcard symbol may retrieve word variants: ((tu anh) OR (thu anh)) hoc tap, nghien cuu cong luc nganh khoa hoc xa hoi va nhan van*.