Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chinh sua » chinh su, chinh cua, chinh luan
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
chinh va » chinh ta, chinh tai, hanh va
cong dan » cong san, cong tan, huong dan
chan tai » nhan tai, chan hai, chat tai
han tai » hang tai, nhan tai, van tai

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu xanh - hanh ((chinh sua) or (chinh va)) nhung cong dan ((chan tai) or (han tai))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - hanh ((chinh sua) OR (chinh va)) nhung cong dan ((chan tai) OR (han tai)).
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - hanh ((chinh sua) or (chinh va)) nhung cong dan ((chan tai) or (han tai))*.