Perhaps you should try some spelling variations:
thieu nganh » hieu nganh, trien nganh, nghiep nganh
thanh trung » thanh tung
nganh luat » hanh luat
trung cap » truong cao, trung tam
cong cong » cong dong, trong cong, dang cong
dung cong » dung trong
da nganh » cac nganh, cua nganh, nam nganh

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc thieu nganh - thanh trung cap ((cong cong) or (dung cong)) da nganh luat~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu nganh - thanh trung cap ((cong cong) OR (dung cong)) da nganh luat*.