The document discusses the organization of clauses, sentences, and text. It defines a clause as a subject and predicate, a sentence as containing more than one clause, and a text as a body of written or spoken language. It notes that the organization of text must meet certain demands, such as signaling the topic, introducing new entities with full noun phrases, and referring to given entities with pronouns if they are mentioned nearby. It also discusses using cleft sentences to highlight important information and including a theme and end-focus in any text.