Studies have been conducted on the readability and legibility of all caps text. Three fundamental aspects of typography are "legibility", "readability", and "aesthetics". Such repetition works against readability and conciseness. There are guidelines on good programming practice to improve code efficiency, readability and maintainability. This promotes writing speed, accuracy, and readability. It emphasizes cleanness, readability, and objectivity. Merging of similar sentences to improve readability and naturalness. HyperTalk is verbose, hence its ease of use and readability. A more modern usage of ligatures is to improve the readability of code. The style purportedly helps improve readability on projectors. This led to less errors in programs and improved code readability. Writing codice 37 code blocks allows to borrow the readability of imperative code. The early development of "OpenTTD" focused on restructuring the code to improve readability and extensibility. This complexity reduces the readability of the state diagram. This can increase readability and code reuse.