Perhaps you should try some spelling variations:
thien van » thi van
cua triet » cua viet, su triet, va triet
lam duoc » nam duoc, luat duoc, lam thuoc
dinh tri » chinh tri
ky lang » ky nang, ky dang, ky tang
lang xa » lang ha, dang xay, lang van
van lam » van nam
duoc va » nuoc va, duc va, duoc ma
dinh vi » dinh ve, dinh viet, dinh thi
te sai » te tai, te bai, te lai
sai ky » sac ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sai ky lang xa hoi. thien van lam duoc va ((dinh vi) OR (dinh tri)) cua triet~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sai ky lang xa hoi. thien van lam duoc va ((dinh vi) OR (dinh tri)) cua triet".
• Adding a wildcard symbol may retrieve word variants: te sai ky lang xa hoi. thien van lam duoc va ((dinh vi) OR (dinh tri)) cua triet*.