Perhaps you should try some spelling variations:
chua xang » chua nang, chuc nang, chu bang
hanh mang » nhanh mang, hanh trang, nhanh lang
dung cong » dung trong
chu xanh » chu manh, chieu xanh, chuc danh
mang van » dang van, tang van, lang van
van dung » van dong, xay dung, tin dung
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)) - hanh mang van dung cong van ban tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu xanh) OR (chua xang)) - hanh mang van dung cong van ban tap.
• Adding a wildcard symbol may retrieve word variants: theo ((chu xanh) or (chua xang)) - hanh mang van dung cong van ban tap*.