Signed language linguistics twitter - I'm trying to find any examples of dissimilation in phonological processes, if you know any examples from any signed language? I've got examples of the other common phono processes except this one.

If there aren't any that's ok (and interesting in itself) - I don't necessarily want to force signed lx phono into direct parallel with spoken languages, I just don't want this phono class to be completely oral-centric.

pinging @AdamCSchembri who has already put up with my phono questions.
Also specifically going to tag @jordanfenlonlx & @kearsycormier who have an excellent handbook chapter on the phonology of sign languages: https://discovery.ucl.ac.uk/id/eprint/1460933/