The document provides examples and explanations of how to use the Hawaiian word "aia" in sentences. "Aia" can mean "is", "are", or "was", and is used to indicate the location of something or someone. Several example sentences show how "aia" is used with different subjects and prepositions to ask where something is located or state that something is in a certain place. Negating sentences is also demonstrated by replacing "aia" with "a'ole".