Perhaps you should try some spelling variations:
chua xang » chua nang, chuc nang, chu bang
hang cong » dang cong, hang nong, bang cong
chu xanh » chu manh, chieu xanh, chuc danh
bang van » dang van, lang van, bang va
tang van » dang van, hoang van, trong van
cong van » cong vang, cong san, song van
ban tap » bai tap, han tap, ban tai

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) or (chua xang)) - anh ((bang van) OR (tang van)) hang cong van ban tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu xanh) OR (chua xang)) - anh ((bang van) OR (tang van)) hang cong van ban tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu xanh) or (chua xang)) - anh ((bang van) OR (tang van)) hang cong van ban tap".
• Adding a wildcard symbol may retrieve word variants: theo ((chu xanh) or (chua xang)) - anh ((bang van) OR (tang van)) hang cong van ban tap*.