Alexander Forbes's Employee Email Address Formats

Alexander Forbes uses 3 email formats, with last first_initial (ex. smithj@alexanderforbes.co.za)
being used 33% of the time.
last first_initialsmithj@alexanderforbes.co.za33%
first last_initialjohns@alexanderforbes.co.za33%
firstjohn@alexanderforbes.co.za33%