Perhaps you should try some spelling variations:
thieu nganh » hieu nganh, trien nganh, nghiep nganh
hoc thieu » toc thieu, hoc hien
hang cong » dang cong, hang nong, bang cong
thanh ta » thanh tra, thanh tai, thanh tay
van hang » van khang, van hoang, van thang
cong ban » cong bang, cong san, cong tan
ban than » ban thanh, van thanh, ban hang
than cao » toan cao, thai cao, than cap
ta van » tan van, tap van, va van

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

• Adding a wildcard symbol may retrieve word variants: hoc thieu nganh - thanh ta van hang cong ban than cao*.