NOT KNOWN DETAILS ABOUT PLAFON PVC

the diphthong /eɪ/ as in ace and significant, normally when ⟨a⟩ is followed by one, or sometimes two, consonants and after that An additional vowel letter—this final results from Middle English lengthening followed by The nice Vowel ShiftWhile in the Worldwide Phonetic Alphabet, ⟨a⟩ is employed for the open front unrounded vowel, ⟨äâŸ