Perhaps you should try some spelling variations:
thien van » thi van
ve triet » va trien, su triet
danh vi » hanh vi, dinh vi, danh di
va danh » va dinh, va dan, va hanh
hoc cac » hoc cao
lai hoi » lai hoa, lai roi, mai hoi
dai hoi » dai hoc, dai hai, dai moi
van cam » van nam, van lam, van cau
xuc va » duc va, tuc va, luc va
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc cac ky nang ((dai hoi) or (lai hoi)). thien van cam xuc va danh vi ((cua te) or (ve triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc cac ky nang ((dai hoi) OR (lai hoi)). thien van cam xuc va danh vi ((cua te) OR (ve triet)).
• Adding a wildcard symbol may retrieve word variants: hoc cac ky nang ((dai hoi) or (lai hoi)). thien van cam xuc va danh vi ((cua te) or (ve triet))*.