More frequently they introduce some changes or new elements e.g. in the original The Front Page (1931), a male newspaper editor tries to keep his male star reporter from quitting; in the remake His Girl Friday (1940), the reporter is female and the editor's ex-wife.
mˈoːɹ fɹˈiːkwəntli ðeɪ ˌɪntɹədˈuːs sˌʌm tʃˈeɪndʒᵻz ɔːɹ nˈuː ˈɛlɪmənts ˈiː.dʒˈiː. ɪnðɪ ɚɹˈɪdʒɪnəl ðə fɹˈʌnt pˈeɪdʒ nˈaɪntiːnhˈʌndɹɪd θˈɜːɾi wˈʌn, ɐ mˈeɪl nˈuːzpeɪpɚɹ ˈɛdɪɾɚ tɹˈaɪz tə kˈiːp hɪz mˈeɪl stˈɑːɹ ɹᵻpˈoːɹɾɚ fɹʌm kwˈɪɾɪŋ; ɪnðə ɹᵻmˈeɪk hɪz ɡˈɜːl fɹˈaɪdeɪ nˈaɪntiːnhˈʌndɹɪd fˈoːɹɾi, ðə ɹᵻpˈoːɹɾɚɹ ɪz fˈiːmeɪl ænd ðɪ ˈɛdɪɾɚz ˈɛkswˈaɪf.