"aspiration modifier letter" . "modifier letter" . . "Phonetic symbols in Unicode" . "MODIFIER LETTER" . "Phonetic symbols in Unicode" . "phonetic symbol" . "phonetic modifiers" . "Phonetic symbols (including IPA)" . "Phonetic symbols in Unicode#Spacing Modifier Letters (U+02B0\u201302FF)" . . . "2" . . . . "Phonetic symbols in Unicode#From IPA to Unicode" .