In youtube interface if we search for a term with spelling mistake, Interface provides an option to "search instead" for a similar term. for example
poovin maarile
search gives you results for poovin marile
but while using youtube api version 3, poovin maarile
gives zero results and poovin marile
gives 230+ results. But there is no way in the api to get this very closely related term.
I am aware of spelling suggestions feature in version 2 but since version 2 is deprecated I am not interested in using it. Is there something similar for youtube data api version 3?