Perhaps you should try some spelling variations:
duong cuong » duong cong, duong vuong, duong truong
cuong tap » luong tap, cong tac, luong tai
ho chinh » hoc chinh, cho chinh, hoa chinh
manh cua » doanh cua, ban cua
tang cua » mang cua, hang cua, tang luan
tap doan » tap quan
doan ban » doanh ban, toan ban, doan van

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chinh sach - hanh ((manh cua) or (tang cua)) duong cuong tap doan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chinh sach - hanh ((manh cua) OR (tang cua)) duong cuong tap doan ban.
• Adding a wildcard symbol may retrieve word variants: ho chinh sach - hanh ((manh cua) or (tang cua)) duong cuong tap doan ban*.