Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
thanh lai » thanh hai, thanh lap, thanh loi
va thanh » gia thanh, ban thanh, va tinh
ky lang » ky dang, ky tang, tay lang
lai cua » dai cua, hai cua, lai chau
su xac » pu xac, su cac
ve cac » vien cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: su xac ((ky lang) OR (ky nang)) xa hoi. hieu ((ve cac) or (va cac)) duc va thanh lai cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su xac ((ky lang) OR (ky nang)) xa hoi. hieu ((ve cac) OR (va cac)) duc va thanh lai cua triet*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su xac ((ky lang) OR (ky nang)) xa hoi. hieu ((ve cac) or (va cac)) duc va thanh lai cua triet*".