Chapter 6. Rules of Construction. § 45–601. Rules stated. § 45–602. Words importing singular number to include plural. § 45–603. Gender rule of construction. § 45–604. “Person” to include partnerships and corporations. § 45–605. “Executor” to include “administrator”. § 45–606. Oath to include affirmation. § 45–607. “Insane person” and “lunatic”. [Repealed]