Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
cua nhung » va nhung
huong cua » dung cua
chu manh » chu han, chu van, thu minh
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan ban » van ban

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 manh) OR (ho manh)) - anh huong cua nhung cong dan toan ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu manh) OR (ho manh)) - anh huong cua nhung cong dan toan ban".
• Adding a wildcard symbol may retrieve word variants: theo ((chu manh) OR (ho manh)) - anh huong cua nhung cong dan toan ban*.