The document describes different types of short and long texts. It provides examples of short functional texts like notices, signs, posters, postcards, announcements, brochures, memos, invitations, advertisements, recommendation letters, and greetings cards. It then discusses various types of long texts, including recount texts, narrative texts, descriptive texts, procedural texts, and report texts. Examples are provided for each text type along with their purpose and generic structure. The document also includes a sample conversation as an example of short text.