11. The pentad is grounded in his dramatistic method, which considers human communication as a form of action. 12. This is called a " ratio ", and there are ten possible ratios within the Pentad . 13. The second pentad did not come out until 9 BC or after, some 16 years after the first pentad. 14. The second pentad did not come out until 9 BC or after, some 16 years after the first pentad . 15. These four hangars include'Pentad 'type hangars, and are located on the western edge of the old airfield. 16. Five 21-inch torpedo tubes were fitted to a single pentad mount on the deck between the forward and aft superstructures. 17. The result was a pentad that has the five categories of : act, scene, agent, agency, and purpose. 18. The third edition advancements of the metaplot from Paizo located the setting three hundred years after the events of the Prism Pentad . 19. Each solar term is divided into three pentads ( P " hou " ), so there are 72 pentads in a year. 20. Each solar term is divided into three pentads ( P " hou " ), so there are 72 pentads in a year.
