Assertion: diphthong | /r/HasProperty | e͡ɪ
Facets:
Source sentences:
text: In English, for example, the diphthong [e͡ɪ] could be represented underlyingly as either the single phoneme /e͡ɪ/ or a sequence of two phonemes /ej/, where /j/ is the same segment that appears in /jɛs/