text_original: The result of his heedlessness is one of the grimmest spots in Eng  lish colonial history.
text_transcription: THE RESULT OF HIS HEEDLESSNESS IS ONE OF THE GRIMMEST SPOTS IN ENGLISH COLONIAL HISTORY
phonemes: ðə ɹɪzˈʌlt ʌv hɪz hˈiːdləsnəs ɪz wˈʌn ʌvðə ɡɹˈɪmɪst spˈɑːts ɪn ˈɛŋ lˈɪʃ kəlˈoʊnɪəl hˈɪstɚɹi.