Perhaps you should try some spelling variations:
thanh vinh » thanh binh, thanh tinh, than kinh
vinh cua » sinh cua, tinh cua, dinh cua
ky dang » ky nang
ky danh » ky anh
hieu ve » hieu va, hieu van
loc va » hoc va
va sac » va cac, va suc, va san
luc va » duc va, tuc va
ve cac » va cac, vien cac
cua te » cua tu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: va sac ((ky dang) OR (ky danh)) xa hoi. hieu ve cac ((luc va) OR (loc va)) thanh vinh cua te~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "va sac ((ky dang) OR (ky danh)) xa hoi. hieu ve cac ((luc va) or (loc va)) thanh vinh cua te~".
• Adding a wildcard symbol may retrieve word variants: va sac ((ky dang) OR (ky danh)) xa hoi. hieu ve cac ((luc va) or (loc va)) thanh vinh cua te*.