Perhaps you should try some spelling variations:
thien van » thi van
cua triet » cua viet, va triet
su triet » su viet, su tien, ve triet
hanh di » hanh vi, hanh de, hang di
va hanh » van hanh, va thanh, va danh
dau xuc » dau xac, dau xua, dau nuoc
vu sach » vu bach, su sach, vu khach
va nang » van nang, da nang, cam nang
van dau » van dao, phan dau
xuc va » duc va, tuc va, luc va
v nang » vu nang, van nang, voi nang
x hoi » xa hoi, o hoi, x ho

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu sach ((v nang) or (va nang)) x hoi. thien van dau xuc va hanh di ((cua triet) OR (su triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sach ((v nang) OR (va nang)) x hoi. thien van dau xuc va hanh di ((cua triet) OR (su triet))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu sach ((v nang) or (va nang)) x hoi. thien van dau xuc va hanh di ((cua triet) OR (su triet))*".