text_original: Several persons who had ascended the hill were killed in this sudden outbreak by falling stones, or smothered by the sulphurous vapors.
text_transcription: SEVERAL PERSONS WHO HAD ASCENDED THE HILL WERE KILLED IN THIS SUDDEN OUTBREAK BY FALLING STONES OR SMOTHERED BY THE SULPHUROUS VAPORS
phonemes: sˈɛvɹəl pˈɜːsənz hˌuː hæd ɐsˈɛndᵻd ðə hˈɪl wɜː kˈɪld ɪn ðɪs sˈʌdən ˈaʊtbɹeɪk baɪ fˈɔːlɪŋ stˈoʊnz, ɔːɹ smˈʌðɚd baɪ ðə sˈʌlfɚɹəs vˈeɪpɚz.