Perhaps you should try some spelling variations:
nghiep lao » nghiep bao, nghiep lam, nghiep luan
doanh khoa » toan khoa
luc doanh » muc doanh, luat doanh, luc canh
cach hoc » cach thuc, cach thoi, dich hoc
hinh hoc » sinh hoc, tin hoc, benh hoc
lao dong » ha dong, van dong
dong luc » nang luc
khoa hoc » hoa hoc
phap van » pham van, phan van, phap han
va phap » va phat, ban phap
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) or (hinh hoc)) tap, nghiep lao dong luc doanh khoa hoc xa hoi va phap van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((cach hoc) OR (hinh hoc)) tap, nghiep lao dong luc doanh khoa hoc xa hoi va phap van.
• Adding a wildcard symbol may retrieve word variants: tu ((cach hoc) or (hinh hoc)) tap, nghiep lao dong luc doanh khoa hoc xa hoi va phap van*.