Perhaps you should try some spelling variations:
khoi nganh » hoc nganh, moi nganh
hoa nganh » hoc nganh, hoa doanh, hoa thanh
cua thanh » gia thanh, va thanh, ha thanh
thanh van » thanh san, thanh toan, thanh phan
minh han » minh hang, minh nhan, minh can
cuu cong » cua cong, thu cong, cac cong
nong luc » nang luc, dong luc, nong lam
tu minh » thu minh, vu minh, thi minh
han tap » han tai, toan tap, nhan tai
hoi cua » hoi chuc
luc xa » tuc xa, buc xa, luc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu minh han tap, nghien cuu cong ((hoa nganh) OR (khoi nganh)) nong luc xa hoi cua thanh van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu minh han tap, nghien cuu cong ((hoa nganh) OR (khoi nganh)) nong luc xa hoi cua thanh van".
• Adding a wildcard symbol may retrieve word variants: tu minh han tap, nghien cuu cong ((hoa nganh) OR (khoi nganh)) nong luc xa hoi cua thanh van*.