L-vocalization may perhaps result in all the more mergers, so that e.g. wire /ˈkɔːrd/ and called /ˈkɔːld/ may very well be homophonous as /ˈkɔːd/ in non-rhotic dialects of South East England. See English-language vowel alterations before historic /l/ for more information. Speakers of some rhotic dialects, By way of example https://phim-tr-em87489.thechapblog.com/31489975/new-step-by-step-map-for-hack