text_original: Hold fast thy buried isles, ' thy towers o'er  thrown, — But all is not thine own.
text_transcription: HOLD FAST THY BURIED ISLES THY TOWERS OVERTHROWN BUT ALL IS NOT THINE OWN
phonemes: hˈoʊld fˈæst ðˌaɪ bˈɛɹid ˈaɪəlz, ðˌaɪ tˈaʊɚz ˈɔːɹ θɹˈoʊn, — bˌʌt ˈɔːl ɪz nˌɑːt ðaɪn ˈoʊn.