Perhaps you should try some spelling variations:
cang thang » cong thanh, dang thanh
nhung cong » dung cong, thong cong, hang cong
hang hang » nang hang, hung thang, lang thang
cua nhung » va nhung
chu xanh » chu manh, chieu xanh, chua xang
cong dan » cong san, cong tan, huong dan
dan chan » dan gian, dan ca, van chat
cho chu » cho thue
chan ap » han ap, khan ap, chan hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: cho chu xanh - ((hang hang) or (cang thang)) cua nhung cong dan chan ap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho chu xanh - ((hang hang) OR (cang thang)) cua nhung cong dan chan ap.
• Adding a wildcard symbol may retrieve word variants: cho chu xanh - ((hang hang) or (cang thang)) cua nhung cong dan chan ap*.