Perhaps you should try some spelling variations:
nhanh tinh » nhanh thanh, hanh trinh, nhan sinh
lieu tinh » trieu tinh, diep tinh, bien tinh
cua nhung » va nhung
doi lieu » duoc lieu, doi chieu, du lieu
tinh cua » trinh cua, sinh cua, tinh chat
cong dan » cong san, cong tan, cong dong
cong tac » cong ty
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: doi lieu tinh - nhanh tinh cua nhung ((((cong dan) OR (huong dan))) or (cong tac)) than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi lieu tinh - nhanh tinh cua nhung ((((cong dan) OR (huong dan))) OR (cong tac)) than cap*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi lieu tinh - nhanh tinh cua nhung ((((cong dan) OR (huong dan))) or (cong tac)) than cap*".