Perhaps you should try some spelling variations:
theo chu » theo chieu, cho chu, chao chu
chu manh » ho manh, chu han, chu van
anh tang » anh bang, anh dang, anh nang
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cap » khan cap, thanh lap, thanh cac
va hang » van hang, va lang, va hanh
va nang » van nang, da nang, cam nang

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 - anh tang ((va hang) OR (va nang)) cong dan than cap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu manh - anh tang ((va hang) OR (va nang)) cong dan than cap".
• Adding a wildcard symbol may retrieve word variants: theo chu manh - anh tang ((va hang) OR (va nang)) cong dan than cap*.