text_original: He added, however, a proviso which, at the moment, he could have scarcely believed would be accept  able.
text_transcription: HE ADDED HOWEVER A PROVISO WHICH AT THE MOMENT HE COULD HAVE SCARCELY BELIEVED WOULD BE ACCEPTABLE
phonemes: hiː ˈædᵻd, haʊˈɛvɚ, ɐ pɹəvˈaɪzoʊ wˈɪtʃ, æt ðə mˈoʊmənt, hiː kˌʊdɐv skˈɛɹsli bᵻlˈiːvd wʊd biː ɐksˈɛpt ˈeɪbəl.