Perhaps you should try some spelling variations:
thanh phuong » thanh huong, thanh chuong, khanh phong
thieu nganh » hieu nganh, trien nganh, nghiep nganh
hoc thieu » toc thieu, hoc hien
duc trung » dac trung, dung trung, do trung
cong tac » cong ty
tac tran » tan tran, tac trai, tac tren
tran cau » tran chau, toan cau, ran cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu nganh - thanh phuong ((duc hung) or (duc trung)) cong tac tran cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu nganh - thanh phuong ((duc hung) OR (duc trung)) cong tac tran cau.
• Adding a wildcard symbol may retrieve word variants: hoc thieu nganh - thanh phuong ((duc hung) or (duc trung)) cong tac tran cau*.