emacs-28 a866674b2a: Fix inaccuracies in "lax search" documentation

[Eli Zaretskii]

branch: emacs-28
commit a866674b2ab24e349b8132cff1cda4a971881d56
Author: Eli Zaretskii <eliz@gnu.org>
Commit: Eli Zaretskii <eliz@gnu.org>

    Fix inaccuracies in "lax search" documentation
    
    * doc/emacs/search.texi (Lax Search): Update the examples of
    character folding in search.  (Bug#56747)
---
 doc/emacs/search.texi | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/doc/emacs/search.texi b/doc/emacs/search.texi
index 8b799f093b..269ea71aa8 100644
--- a/doc/emacs/search.texi
+++ b/doc/emacs/search.texi
@@ -1413,16 +1413,18 @@ of its accented cousins like @code{@"a} and @code{@'a}, 
i.e., the
 match disregards the diacritics that distinguish these
 variants.  In addition, @code{a} matches other characters that
 resemble it, or have it as part of their graphical representation,
-such as U+249C @sc{parenthesized latin small letter a} and U+2100
-@sc{account of} (which looks like a small @code{a} over @code{c}).
+such as U+00AA @sc{feminine ordinal indicator} and U+24D0
+@sc{circled latin small letter a} (which looks like a small @code{a}
+inside a circle).
 Similarly, the @acronym{ASCII} double-quote character @code{"} matches
 all the other variants of double quotes defined by the Unicode
 standard.  Finally, character folding can make a sequence of one or
 more characters match another sequence of a different length: for
 example, the sequence of two characters @code{ff} matches U+FB00
-@sc{latin small ligature ff}.  Character sequences that are not identical,
-but match under character folding are known as @dfn{equivalent
-character sequences}.
+@sc{latin small ligature ff} and the sequence @code{(a)} matches
+U+249C @sc{parenthesized latin small letter a}.  Character sequences
+that are not identical, but match under character folding are known as
+@dfn{equivalent character sequences}.
 
 @kindex M-s ' @r{(Incremental Search)}
 @findex isearch-toggle-char-fold