Explanation: Language that contains a regular grammatical or language pattern is REGULAR. A regular language contains a consistent and similar flow patterns, this type of language is easier to understand than an irregular language that is known not to be in a consistent pattern. REGULAR LANGUAGE CAN BE EXPRESSED USING FORMAL EXPRESSIONS AND ARE DEFINED BY FINITE AUTOMATIONS.
One can use allusion to achieve a well-rounded feel to their essay. You can reference to a multitude of other works to give your essay a more complex meaning.