Perhaps you should try some spelling variations:
nganh khoa » nganh hoa, nganh khong, doanh khoa
danh nhan » doanh nhan, thanh nhan, benh nhan
hoc nganh » hoc nhanh
khoa hoc » hoa hoc
cuu cong » cua cong, thu cong, cac cong
cong hoc » dong hoc, cong hoa, cong coc
cach noi » cach thoi, hanh noi, anh noi
van nhan » van phan, van thanh, van khanh
tu cach » tu cac
noi tap » toi tap, ngoai tap, noi tiep
xa hai » xa thai, xua hai, xa hoi
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 cach noi tap, nghien cuu cong hoc nganh khoa hoc xa hai ((van nhan) OR (danh nhan)) va~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu cach noi tap, nghien cuu cong hoc nganh khoa hoc xa hai ((van nhan) OR (danh nhan)) va".
• Adding a wildcard symbol may retrieve word variants: tu cach noi tap, nghien cuu cong hoc nganh khoa hoc xa hai ((van nhan) OR (danh nhan)) va*.