Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
cham xuc » cam xuc, chat xuc, cham soc
su triet » su tien, ve triet
thanh vi » hanh vi, thanh va, thanh ve
nang doc » nang luc
su sach » so sach
xuc van » duc van, luc van, vuc van
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
doc hoi » duoc hoi, hoc hoi, doc hai
ty nang » ky nang, ty xang, ty hang
vu sach » vu bach, vu khach
su viet » so viet

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: ((su sach) OR (vu sach)) ty nang doc hoi. hieu ve cham xuc van thanh vi ((su triet) OR (su viet))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((su sach) or (vu sach)) ty nang doc hoi. hieu ve cham xuc van thanh vi ((su triet) OR (su viet))~".
• Adding a wildcard symbol may retrieve word variants: ((su sach) or (vu sach)) ty nang doc hoi. hieu ve cham xuc van thanh vi ((su triet) OR (su viet))*.