Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
ve cham » va cham, ve chat, vu cham
dang de » dang deo, dung de, dang do
va dang » van dang, va nang, va lang
te sach » toc sach
y nang » ky nang, ly nang, v nang
va cam » va cham, va cac, va cao
xuc va » duc va, tuc va, luc va
de cua » le cua, te cua, dieu cua
ve cac » va cac, vien cac
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: te sach y nang x hoi. hieu ((((va cam) or (ve cac))) or (ve cham)) xuc va dang de cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y nang x hoi. hieu ((((va cam) OR (ve cac))) OR (ve cham)) xuc va dang de cua triet.
• Adding a wildcard symbol may retrieve word variants: te sach y nang x hoi. hieu ((((va cam) or (ve cac))) or (ve cham)) xuc va dang de cua triet*.