Can we customize the filters inside modern sharepoint search.

[john john]

I am working on sharepoint online communication site, the site contain 10 document libraries. and these document libraries share 5 managed metadata site columns link to them. now i can manually search the documents, and i got the results inside the modern search page. where inside the modern sharepoint search we have filters (unlike the classic search which use to have refiners)., as follow:-

so my question is, if i can add our 5 managed metadata site columns as filters inside the modern search? so in this case i can filter the document libraries based on the managed metadata values?

Thanks

[#2]

No currently....at Ignite Microsoft announced they are going provide ways to create custom search experiences by means of SPFx Dev