Vowels can be devoiced.Logical formLearned from2 sentences. Vowels can be pitched.Logical formLearned from2 sentences. A vowel may occur in words.Logical formLearned from2 sentences. Distinctions can be between short vowels.Logical formLearned from2 sentences. A language may distinguish between long vowels.Logical formLearned from2 sentences. A counterpart may pertain-to a rounded vowel.Logical formLearned from2 sentences. A vowel can be in a form.Logical formLearned from2 sentences. Front vowels can be distinguished.Logical formLearned from2 sentences. Vowels may undergo a mangling.Logical formLearned from2 sentences. Short vowels can be phonemic.Logical formLearned from2 sentences. Vowels may undergo markings.Logical formLearned from2 sentences. Some vowels may become glides.Logical formLearned from2 sentences. A vowel can be with an acute accent.Logical formLearned from2 sentences. Words can be with long vowels.Logical formLearned from2 sentences. Some vowels may occur in forms.Logical formLearned from2 sentences.