Perhaps you should try some spelling variations:
dung cong » dung trong
chu manh » ho manh, chu han, thu minh
tang cua » hang cua, tang luan, thong cua
mang cua » manh cua, dung cua, ban cua
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cap » khan cap, thanh lap, thanh cac
chu van » cuu van, chu han

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 (chu van)) - hanh ((tang cua) OR (mang cua)) dung cong dan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu manh) OR (chu van)) - hanh ((tang cua) OR (mang cua)) dung cong dan than cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu manh) or (chu van)) - hanh ((tang cua) OR (mang cua)) dung cong dan than cap".
• Adding a wildcard symbol may retrieve word variants: theo ((chu manh) or (chu van)) - hanh ((tang cua) OR (mang cua)) dung cong dan than cap*.