Perhaps you should try some spelling variations:
van hanh » van thanh, ban hanh, van anh
ve triet » va trien, su triet
cao suc » cao su, cao duc
suc van » su van, duc van, luc van
hanh di » hanh vi, hanh de, hang di
va cao » va cac, va co, va dao
x hoi » xa hoi, o hoi, x ho
di ve » dai ve, de ve, do ve

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu va ky nang x hoi. lieu va cao suc van hanh di ve triet~.
• Adding a wildcard symbol may retrieve word variants: tu va ky nang x hoi. lieu va cao suc van hanh di ve triet*.