Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
hieu van » hieu va, thien van, lieu va
thanh va » thanh van, hanh va, thanh ha
te sach » toc sach
sach ty » sach y, sach tu, sach thu
ty lang » tay lang, ty xang, ty hang
lang xa » lang ha, dang xay, lang van
van lam » van nam
lam tuc » lam thuoc, lam truoc, luat tuc
hanh ve » hanh vi, hanh va, hanh kem
tuc va » thuc va, truc va, tuc xa

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach ty lang xa hoi. hieu van lam tuc va ((hanh ve) or (thanh va)) cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ty lang xa hoi. hieu van lam tuc va ((hanh ve) OR (thanh va)) cua triet.
• Adding a wildcard symbol may retrieve word variants: te sach ty lang xa hoi. hieu van lam tuc va ((hanh ve) or (thanh va)) cua triet*.