Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hoc thieu » toc thieu, hoc hien
dung cong » dung trong
cong cua » cong cu, dong cua, huong cua
cong dan » cong san, cong tan, huong dan
chan bao » phan bao, chinh bao, can ban
chat bao » chat ban, thuat bao, nhat ban
ban cua » ban quan

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 xanh - hanh ((cong cua) or (ban cua)) dung cong dan ((chan bao) or (chat bao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - hanh ((cong cua) OR (ban cua)) dung cong dan ((chan bao) OR (chat bao)).
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh ((cong cua) or (ban cua)) dung cong dan ((chan bao) or (chat bao))*.