NormVid.PAS
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 { Example for NormVideo, TextBackGround,
    and TextColor }

  uses Crt;
  begin
    { Green characters on black}
    TextColor(Green);
    TextBackground(Black);
    WriteLn('Hey there!');
    { Blinking light-red characters }
    { on gray }
    TextColor(LightRed+Blink);
    TextBackground(LightGray);
    WriteLn('Hi there!');
    { Yellow characters on blue }
    TextColor(14); { Yellow = 14 }
    TextBackground(Blue);
    WriteLn('Ho there!');
    NormVideo; { Original attribute }
    WriteLn('Back to normal...');
  end.