Perhaps you should try some spelling variations:
ve triet » va trien, su triet
hieu van » hieu va, thien van, lieu va
hanh ve » hanh vi, hanh va, hanh kem
va hanh » van hanh, va thanh, va danh
tang xa » trang xa, tang ma, lang xa
hieu ve » hieu va
xuc va » duc va, tuc va, luc va
sac ky » cac ky
ve ve » de ve, va ve, ke ve

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

• Performing a fuzzy search may retrieve terms with similar spellings: te ((sac ky) or (sai ky)) tang xa hoi. ((hieu ve) or (hieu van)) cam xuc va hanh ve ve triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te ((sac ky) OR (sai ky)) tang xa hoi. ((hieu ve) OR (hieu van)) cam xuc va hanh ve ve triet.
• Adding a wildcard symbol may retrieve word variants: te ((sac ky) or (sai ky)) tang xa hoi. ((hieu ve) or (hieu van)) cam xuc va hanh ve ve triet*.