More "So What?"

[soroban]

This sentence consists of forty-seven words:
. . one with two letters,
. . twelve with three letters,
. . eleven with four letters,
. . six with five letters,
. . six with six letters,
. . eight with seven letters,
. . two with eight letters,
. . one with ten letters,
. . one hyphen,
. . one colon,
. . eleven commas,
. . and one period.

 

[Evgeny.Makarov]

Fixpoints are magical. Could you say how you found it?