Perhaps you should try some spelling variations:
hanh tang » hanh trang, anh tang, hanh mang
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cua dung » cua dang, qua dung, cua rung
cua dong » chua dong, cua cong, cua dang
cong dan » cong san, cong tan, huong dan
dan van » dang van, doan van, dao van

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 tang ((cua dung) or (cua dong)) cong dan van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - hanh tang ((cua dung) OR (cua dong)) cong dan van ban.
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - hanh tang ((cua dung) or (cua dong)) cong dan van ban*.