text_original: Explanation: The first figure as indicated denotes the rural route number, the second figure denotes the box and its location on the mile, the third or more figures denotes the miles from the supplying post office.
text_transcription: EXPLANATION THE FIRST FIGURE AS INDICATED DENOTES THE RURAL ROUTE NUMBER THE SECOND FIGURE DENOTES THE BOX AND ITS LOCATION ON THE MILE THE THIRD OR MORE FIGURES DENOTES THE MILES FROM THE SUPPLYING POST OFFICE
phonemes: ɛksplɐnˈeɪʃən: ðə fˈɜːst fˈɪɡjɚɹ æz ˈɪndᵻkˌeɪɾᵻd dᵻnˈoʊts ðə ɹˈʊɹɹəl ɹˈaʊt nˈʌmbɚ, ðə sˈɛkənd fˈɪɡjɚ dᵻnˈoʊts ðə bˈɑːks ænd ɪts loʊkˈeɪʃən ɔnðə mˈaɪl, ðə θˈɜːd ɔːɹ mˈɔːɹ fˈɪɡjɚz dᵻnˈoʊts ðə mˈaɪlz fɹʌmðə səplˈaɪɪŋ pˈoʊst ˈɑːfɪs.