Perhaps you should try some spelling variations:
ve triet » va trien, su triet
va triet » va thiet, va trien, cua triet
van hang » van khang, van hoang, van thang
hang di » hang doi, hang vi, hang dien
soc van » hoc van, oc van, sac van
va cham » va chat, va tham
dang xa » dang xay, lang xa, dang ha
ky dang » ky nang, ky danh
tu ban » thu ban, te ban
tu san » thu san, tu can, vu san

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((tu san) or (tu ban)) ky dang xa hoi. lieu va cham soc van hang di ((va triet) or (ve triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu san) OR (tu ban)) ky dang xa hoi. lieu va cham soc van hang di ((va triet) OR (ve triet)).
• Adding a wildcard symbol may retrieve word variants: ((tu san) or (tu ban)) ky dang xa hoi. lieu va cham soc van hang di ((va triet) or (ve triet))*.