15. A computer implemented method as in claim 1 , wherein non-overlapping square brackets are the circumfix symbols that represent planar nonintersecting marks of distinction between their inside and their outside, in the arrangement in which they appear, namely; [inside] outside.
15. A computer implemented method as in claim 1 , wherein non-overlapping square brackets are the circumfix symbols that represent planar nonintersecting marks of distinction between their inside and their outside, in the arrangement in which they appear, namely; [inside] outside. 17. A computer implemented method as in claim 15 , wherein an arrangement with a number N of square brackets, is identified as one of the mathematically defined ways of arranging N−1 non-overlapping square bracket from a void place (the first arrangement), namely: there are zero ways to arrange 0 Square Bracket: ; there is one way to arrange 1 Square Bracket: []; there are two ways to arrange 2 Square Brackets: [[]]; [] []; there are four ways to arrange 3 Square Brackets: [[[]]]; [[][]]; [[]] []; [] [] [].