Perhaps you should try some spelling variations:
ban thanh » ban hanh, ban hang
dung cong » dung trong
cho xanh » cho doanh, cho thanh, cho sinh
anh tang » anh bang, anh dang, anh nang
ban than » van thanh, ban hang, ban hanh
dan chan » dan gian, dan ca, van chat
cao cho » cap cho, cao chat
tang va » trang va, tang van, thang va
va dung » van dung, va duong, vat dung

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

• If you are trying to use Boolean operators, they must be ALL CAPS: cao cho xanh - anh tang va dung cong ((((ban than) OR (ban thanh))) OR (dan chan)) ban~.
• Adding a wildcard symbol may retrieve word variants: cao cho xanh - anh tang va dung cong ((((ban than) or (ban thanh))) or (dan chan)) ban*.