text_original: 1847 No one expects a "boom" to be prolonged indefinitely; the lean years follow upon the fat with unfailing regularity. In 1847 the phenomenon was relatively unfamiliar and consequently more alarm  ing.
text_transcription: NO ONE EXPECTS A BOOM TO BE PROLONGED INDEFINITELY THE LEAN YEARS FOLLOW UPON THE FAT WITH UNFAILING REGULARITY IN EIGHTEEN FORTY SEVEN THE PHENOMENON WAS RELATIVELY UNFAMILIAR AND CONSEQUENTLY MORE ALARMING
phonemes: wˈʌn θˈaʊzənd ˈeɪthˈʌndɹɪd fˈɔːɹɾi sˈɛvən nˈoʊwˈʌn ɛkspˈɛkts ˈeɪ "bˈuːm" təbi pɹəlˈɔŋd ɪndˈɛfɪnətli; ðə lˈiːn jˈɪɹz fˈɑːloʊ əpˌɑːn ðə fˈæt wɪð ʌnfˈeɪlɪŋ ɹˌɛɡjʊlˈæɹᵻɾi. ɪn wˈʌn θˈaʊzənd ˈeɪthˈʌndɹɪd fˈɔːɹɾi sˈɛvən ðə fɪnˈɑːmɪnən wʌz ɹˈɛlətˌɪvli ʌnfəmˈɪlɪɹ ænd kˈɑːnsɪkwəntli mˈɔːɹ ɐlˈɑːɹm ˈɪŋ.