There are several overlapping subdisciplines of stylistics. Literary stylistics studies forms like poetry, drama and prose through analyzing language choices. Evaluative stylistics examines how an author's style works in a work. Interpretive stylistics analyzes linguistic elements to create meaningful art. Discourse stylistics studies how language in use creates meaning through techniques like parallelism. Cognitive stylistics examines what happens mentally when encountering language. Corpus stylistics uses computational analysis of language databases. Feminist stylistics analyzes how gender is linguistically encoded and texts are read differently between genders. Computational stylistics uses computers to analyze patterns in texts, authors and genres.