Perhaps you should try some spelling variations:
nghiep tai » nghiep va
nganh khoa » nganh khong, doanh khoa, anh khoa
nganh hoa » thanh hoa, khanh hoa, danh hoa
cach tuc » cach thuc, cach tu, bach tuoc
cong hoc » dong hoc, cong hoa, cong coc
van quan » van ban
quan van » luan van, quan va, quan luan
tu cach » tu cac
hoi van » hoi va, hoi dan, hai van
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 tuc tap, nghiep tai cong hoc ((nganh khoa) OR (nganh hoa)) hoc xa hoi van quan van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu cach tuc tap, nghiep tai cong hoc ((nganh khoa) OR (nganh hoa)) hoc xa hoi van quan van".
• Adding a wildcard symbol may retrieve word variants: tu cach tuc tap, nghiep tai cong hoc ((nganh khoa) OR (nganh hoa)) hoc xa hoi van quan van*.