Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
van nang » van quang, van ban, van dong
van hanh » van thanh, ban hanh, van anh
te sach » toc sach
hieu va » lieu va
xuc van » duc van, luc van, vuc van
v nang » va nang, vu nang, voi nang
vi cua » vai cua, di cua

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 ((v nang) OR (van nang)) xa hoi. ((hieu va) or (hieu qua)) cam xuc van hanh vi cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ((v nang) OR (van nang)) xa hoi. ((hieu va) OR (hieu qua)) cam xuc van hanh vi cua triet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ((v nang) OR (van nang)) xa hoi. ((hieu va) or (hieu qua)) cam xuc van hanh vi cua triet".
• Adding a wildcard symbol may retrieve word variants: te sach ((v nang) OR (van nang)) xa hoi. ((hieu va) or (hieu qua)) cam xuc van hanh vi cua triet*.