DETAILED NOTES ON UPS

the diphthong /eɪ/ as in ace and big, commonly when ⟨a⟩ is accompanied by a single, or sometimes two, consonants and after that One more vowel letter—this success from Middle English lengthening followed by The nice Vowel ChangeWhile in the Intercontinental Phonetic Alphabet, ⟨a⟩ is useful for the open entrance unrounded vowel, ⟨ä⟩