Research of this kind has now been repeated several times.
ɹ ɪ s ɜː t̠ʃ WORD_BOUNDARY ʌ v WORD_BOUNDARY ð ɪ s WORD_BOUNDARY k aɪ n d WORD_BOUNDARY h ʌ z WORD_BOUNDARY n aʊ WORD_BOUNDARY b ɪ n WORD_BOUNDARY ɹ ɪ p iː t ɪ d WORD_BOUNDARY s ɛ v ɹ ə l WORD_BOUNDARY t aɪ m z WORD_BOUNDARY