Perhaps you should try some spelling variations:
nhung nguoi » nhung nguyen
nhieu tang » chieu sang, hieu lang, nhiet nang
hop nhieu » hoc thieu, ho chieu, he nhieu
chinh sua » chinh su, chinh cua, chinh luan
hoa nguoi » cua nguoi, cho nguoi, con nguoi
toan cau » toan cao, toan ban, toan tai
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hop nhieu tang - hanh chinh sua ((nhung nguoi) or (hoa nguoi)) tinh ((toan cau) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hop nhieu tang - hanh chinh sua ((nhung nguoi) OR (hoa nguoi)) tinh ((toan cau) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: hop nhieu tang - hanh chinh sua ((nhung nguoi) or (hoa nguoi)) tinh ((toan cau) or (toan tap))*.