Perhaps you should try some spelling variations:
lang cong » dang cong, bang cong, hang cong
chu manh » ho manh, chu han, chu van
cong dan » cong san, cong tan, huong dan
toan cau » toan cao, toan tap, toan tai
toan ban » van ban
cho chu » cho thue
mang va » mang vua, bang va, dang va

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: cho chu manh - nhanh ((mang va) or (hang va)) lang cong dan ((toan cau) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho chu manh - nhanh ((mang va) OR (hang va)) lang cong dan ((toan cau) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: cho chu manh - nhanh ((mang va) or (hang va)) lang cong dan ((toan cau) or (toan ban))*.