Perhaps you should try some spelling variations:
cua triet » cua viet, va triet
cham xuc » cam xuc, chat xuc, cham soc
su triet » su viet, su tien, ve triet
so sach » so sanh, bo sach, co sach
tu nang » tru nang, tu nong, tu nano
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
va hanh » van hanh, va thanh, va danh
xuc va » duc va, tuc va, luc va
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: ((so sach) or (su co)) tu nang x hoi. hieu ve cham xuc va hanh vi ((cua triet) or (su triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((so sach) OR (su co)) tu nang x hoi. hieu ve cham xuc va hanh vi ((cua triet) OR (su triet)).
• Adding a wildcard symbol may retrieve word variants: ((so sach) or (su co)) tu nang x hoi. hieu ve cham xuc va hanh vi ((cua triet) or (su triet))*.