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ɛ ʃ t ɐ WORD_BOUNDARY t eɪ ŋ t ɐ WORD_BOUNDARY ɐ b ɹ i ɹ WORD_BOUNDARY ɛ ʃ t ɐ WORD_BOUNDARY
e s t a WORD_BOUNDARY t e n t a WORD_BOUNDARY a b r i r WORD_BOUNDARY e s t a WORD_BOUNDARY