Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chua xang » chua nang, chuc nang, chu bang
hanh hang » thanh hang, hang hang, hanh han
cua nhung » va nhung
chu xanh » chu manh, chieu xanh, chuc danh
hang cua » mang cua, hang ca, huong cua
cong van » cong vang, cong san, song van
toan ban » van ban
toan cao » toan tap

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