Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
su triet » su tien, ve triet
thanh ki » thanh kim, thanh ky, thanh ke
cham xuc » cam xuc, chat xuc, cham soc
tu sach » thu sach, su sach, tu cach
xuc van » duc van, luc van, vuc van
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
hong ca » hong ha, hang ca, cong ca
le hong » he thong
te sach » toc sach
su viet » so viet
ca hoi » cau hoi, cua hoi, xa hoi

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: ((tu sach) OR (te sach)) le hong ca hoi. hieu ve cham xuc van thanh ki ((su triet) OR (su viet))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((tu sach) or (te sach)) le hong ca hoi. hieu ve cham xuc van thanh ki ((su triet) OR (su viet))~".
• Adding a wildcard symbol may retrieve word variants: ((tu sach) or (te sach)) le hong ca hoi. hieu ve cham xuc van thanh ki ((su triet) OR (su viet))*.