> Please provide an example of an s-expression that provides more information than can be encoded though a text string that is the same length, and in fact iden

> Please provide an example of an s-expression that provides more information than can be encoded though a text string that is the same length, and in fact identical to said s-string. We're talking about a class of strings, not a single individual string. S-expressions are more constrained than arbitrary text, and therefore contain more structure than arbitrary text. Constraints are information. You can't simply impose a tree structure on any arbitrary piece of text.