text_original: Most of this knowledge must have been learned during the four years in the Royal Navy.
text_transcription: MOST OF HIS KNOWLEDGE MUST HAVE BEEN LEARNED DURING THE FOUR YEARS IN THE ROYAL NAVY
phonemes: mˈoʊst əv ðɪs nˈɑːlɪdʒ mˈʌstɐv bˌɪn lˈɜːnd dˈʊɹɹɪŋ ðə fˈɔːɹ jˈɪɹz ɪnðə ɹˈɔɪəl nˈeɪvi.