In the note at the end of that section, "the some versions of Xorg" should be "some versions of Xorg".
A commit references this bug: Author: bcr Date: Wed Sep 18 08:05:03 UTC 2019 New revision: 53418 URL: https://svnweb.freebsd.org/changeset/doc/53418 Log: Fix wording which was wrong ("the some") and remove another superfluous word in the same sentence while here. Put a sentence stop after the command to split this long sentence into two. PR: 240656 Submitted by: pauamma@gundo.com Changes: head/en_US.ISO8859-1/books/handbook/x11/chapter.xml
Thanks for submitting that. I fixed the sentence a bit more, split it in two and committed it. PR closed!