Perhaps you should try some spelling variations:
luan chung » luan chinh
luan dong » luan cong, quan dong, luan nong
cho xanh » cho doanh, cho thanh, cho sinh
luan ung » luan hung, luon ung, luan luong
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap
cao cho » cap cho, cao chat

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

• Performing a fuzzy search may retrieve terms with similar spellings: cao cho xanh - canh tranh ((((luan dong) or (luan ung))) or (luan chung)) cong dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cao cho xanh - canh tranh ((((luan dong) OR (luan ung))) OR (luan chung)) cong dan than cau.
• Adding a wildcard symbol may retrieve word variants: cao cho xanh - canh tranh ((((luan dong) or (luan ung))) or (luan chung)) cong dan than cau*.