text_original: Proceeding then with his hypothetical planet, which he termed "O," he found that it was 51.
text_transcription: PROCEEDING THEN WITH HIS HYPOTHETICAL PLANET WHICH HE TERMED O HE FOUND THAT IT WAS FI
phonemes: pɹəsˈiːdɪŋ ðˈɛn wɪð hɪz hˌaɪpəθˈɛɾɪkəl plˈænɪt, wˌɪtʃ hiː tˈɜːmd "ˈoʊ," hiː fˈaʊnd ðˌɐɾɪt wʌz fˈɪfti wˈʌn.