Based on the dialect, vowels can be issue to various mergers before /l/, in order that e.g. fill /?file?l/ and truly feel /?fi?l/ or pull /?p?l/ and pool /?pu?l/ may not be distinguished.In Northern Eire, Scotland and lots of North American dialects the excellence amongst /?r/ as in courier as well as aforementioned /??r/ and /u?r/ won't exist. Sho