Perhaps you should try some spelling variations:
nghiep cao » nghiep bao, nghiep cay, nghiep can
doanh khoa » toan khoa
hoc doanh » hoa doanh, hoc danh, hoc dan
thanh van » thanh san, thanh toan, thanh phan
cach hoc » cach thuc, cach thoi, dich hoc
cao dong » cao dang, lao dong, cao cong
dong hoc » dong co, dong luc
khoa hoc » hoa hoc
thai van » thi van, thai vung, thai den
phan van » pham van, luan van, tran van
tu cach » tu cac
xa thai » ca thai, a thai, da thai
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 hoc tap, nghiep cao dong hoc doanh khoa hoc xa thai van ((phan van) or (thanh van))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cach hoc tap, nghiep cao dong hoc doanh khoa hoc xa thai van ((phan van) OR (thanh van)).
• Adding a wildcard symbol may retrieve word variants: tu cach hoc tap, nghiep cao dong hoc doanh khoa hoc xa thai van ((phan van) or (thanh van))*.