1. A system for displaying an audit diagram comprising: a monitor; a constructing logic to construct a text equivalent from an input text, wherein the text equivalent is an alternating sequence of one or more idea distances and one or more ideas; a converting logic to convert the text equivalent by implementing one or more conversion rules, wherein a conversion rule comprising one or more rule specifications; and an outputting logic to electronically display on the monitor an audit diagram comprising the text equivalent constructed from the input text, and a conversion representation comprising an operator indicator and a result arrow.