text_original: Thus it came to pass that in 781, during Charles's second visit to Rome, there ap  peared in that city two high nobles of the Byzantine Court, the sacellarius Constans and the primicerius Mamalus, who brought proposals for a marriage be  tween the young emperor and Charles's daughter Ilrotrud, whom the Greeks called Eruthro.
text_transcription: THUS IT CAME TO PASS THAT IN SEVENT EIGHTY ONE DURING CHARLES'S SECOND VISIT TO ROME THERE APPEARED IN THAT CITY TWO HIGH NOBLES OF THE BYZANTINE COURT THE SOCOLARIUS CONSTANS AND THE PREMACARIOUS MAMELUS WHO BROUGHT PROPOSALS FOR A MARRIAGE BETWEEN THE YOUNG EMPEROR AND CHARLES'S DAUGHTER ROTURD WHOM THE GREEKS CALLED A RUTHRO
phonemes: ðˈʌs ɪt kˈeɪm tə pˈæs ðæt ɪn sˈɛvənhˈʌndɹɪd ˈeɪɾi wˈʌn, dˈʊɹɹɪŋ tʃˈɑːɹlzᵻz sˈɛkənd vˈɪzɪt tə ɹˈoʊm, ðɛɹ ˈæp pˈɛɹd ɪn ðæt sˈɪɾi tˈuː hˈaɪ nˈoʊbəlz ʌvðə bˈɪzɐntˌiːn kˈɔːɹt, ðə sˌeɪsəlˈɛɹɪəs kˈɑːnstənz ænd ðə pɹˌɪmɪsˈɪɹiəs mˈæmæləs, hˌuː bɹˈɔːt pɹəpˈoʊzəlz fɚɹə mˈæɹɪdʒ biː twˈiːn ðə jˈʌŋ ˈɛmpɚɹɚ ænd tʃˈɑːɹlzᵻz dˈɔːɾɚɹ ˈɪlɹətɹˌʌd, hˈuːm ðə ɡɹˈiːks kˈɔːld ɪɹˈuːθɹoʊ.