Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
te sach » toc sach
nang xa » nang x, lang xa, nang ma
hieu va » lieu va, hieu qua
xuc van » luc van, vuc van, xuc ban
duc van » duc va, duc tan, duc manh
y nang » ky nang, ly nang, v nang
va cao » va cac, va co, va dao
anh vi » hanh vi, anh va, anh ve
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 y nang xa hoi. hieu va cao ((xuc van) OR (duc van)) anh vi cua triet~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y nang xa hoi. hieu va cao ((xuc van) OR (duc van)) anh vi cua triet".
• Adding a wildcard symbol may retrieve word variants: te sach y nang xa hoi. hieu va cao ((xuc van) OR (duc van)) anh vi cua triet*.