public string Email()
{
string firstName = Randomic.People.FirstName();
string lastName = Randomic.People.LastName();
string optionalDot = Randomic.Basic.Boolean() ? "." : "";
string optionalNumber = Randomic.Basic.Boolean() ? Randomic.Basic.Int(1000, 9999).ToString() : "";
var domainCollections = new DomainCollection();
string domain = Randomic.Among.Strings(domainCollections.GetEmailCollection());
string topLevel = Randomic.Among.Strings(domainCollections.GetTopLevelCollection());
string optionalCountryLevel = Randomic.Basic.Boolean() ? "." + Randomic.Among.Strings(domainCollections.GetCountryLevelCollection()) : "";
string emailAddress = $"{firstName}{optionalDot}{lastName}{optionalNumber}@{domain}.{topLevel}{optionalCountryLevel}".ToLower();
emailAddress = emailAddress.RemoveAccentuation();
return(emailAddress);
}