There are lots of ways to think about language. For the purposes of speech recognition models, Common Voice suggests focussing on ‘mutual intelligibility’, or ‘can speakers of this language mostly understand one another if they try to?’
Ddeqs n yiberdan i yellan akken ad nxemmem ɣef tutlayin. I lmendad n tneɣrufin n uɛqal n taɣect, Common Voice yessumur aserked  n tmuɣli ɣef 'umɛiwen', neɣ 'ma zemren yimeɣriyen n tutlayt-a ad msefhamen gar-asen ma yella ɛerḍen'?