filter just the wanderlust message buffers "WL:Message"

andrés ramírez <[email protected]> Fri, 13 Apr 2018 11:43:13 -0600
Newsgroups gmane.mail.wanderlust.general
Organization bien.comun.org
Message-ID <[email protected]>
Hi.

¿Is it a way of navigating or selecting my previous opened messages
quickly?.
Filtering them, ignoring the rest of buffers i.e {*scratch*, *Messages*,
etc}. Just wl messages buffers.

It should be something like:
--8<---------------cut here---------------start------------->8---
wl-switch-to-opened-message
--8<---------------cut here---------------end--------------->8---