Perhaps you should try some spelling variations:
nganh khong » nganh cong, nhanh chong, nganh nong
hanh thuc » nhanh thuc, hanh thuoc, hanh phuc
hoc nganh » hoc nhanh
khong hoc » khung hoc, thong hoc, khong thuoc
thuc tap » tuc tap, thuc thai, thuc vat
cuu toan » cuu hoan, cua toan, huu toan
toan hoc » toan khoa, van hoc, hoa hoc
van nhan » van thanh, danh nhan, van khanh
van phan » van phong, van thanh, luan phan
tu hanh » du hanh, lu hanh, thuc hanh
hoc xa » hoc ma
xa hai » xa thai, xua hai, xa hoi

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu hanh thuc tap, nghien cuu toan hoc nganh khong hoc xa hai ((van nhan) or (van phan)) van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu hanh thuc tap, nghien cuu toan hoc nganh khong hoc xa hai ((van nhan) OR (van phan)) van.
• Adding a wildcard symbol may retrieve word variants: tu hanh thuc tap, nghien cuu toan hoc nganh khong hoc xa hai ((van nhan) or (van phan)) van*.