What is he doing? Ir Tr • He is beginning to regex * '[a-zA-Z] '[0-I51 A(\+\d{1,2}\s)?\(? \d{3}\)?[\s.-)\d{3} [\s.-]\d{4}$ AS+@\S+\.\S+/ /л(([ло()[\]\\.,;:\з@"]+(\.[л<>()[\]\\." \s@"]+)*)l("-+,,)>@{(\[[0-9]{1.3}\.[0-9] (1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z \-0*9]+V)