Perhaps you should try some spelling variations:
ganh nang » anh nang, nganh nong, van nang
cong vang » cong lang, cong quang, cong ngang
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cua dong » chua dong, cua cong, cua nong
cua dang » cua cong, cua ban
vang van » dang van, tang van, lang 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 - ganh nang ((cua dong) or (cua dang)) cong vang van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - ganh nang ((cua dong) OR (cua dang)) cong vang van ban*.