Perhaps you should try some spelling variations:
dung trieu » dong trieu, dung tieu, vuong trieu
nhanh mang » nhanh lang, nhanh quang, nhanh thang
doc trieu » dong trieu, toc thieu, doc hieu
hanh mang » hanh trang, nhanh lang, thanh hang
cua trong » cua truong, cua trung, qua trong
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cap » khan cap, thanh lap, thanh cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doc trieu) or (dung trieu)) tinh - ((hanh mang) or (nhanh mang)) cua trong cong dan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doc trieu) OR (dung trieu)) tinh - ((hanh mang) OR (nhanh mang)) cua trong cong dan than cap.
• Adding a wildcard symbol may retrieve word variants: ((doc trieu) or (dung trieu)) tinh - ((hanh mang) or (nhanh mang)) cua trong cong dan than cap*.