This file is indexed.

/usr/share/doc/diveintopython/examples/plural-rules.en is in diveintopython 5.4-2ubuntu2.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
^(sheep|deer|fish|moose|aircraft|series|haiku)$	($)	\1
[ml]ouse$		ouse$		ice
child$			$		ren
booth$			$		s
foot$			oot$		eet
ooth$			ooth$		eeth
l[eo]af$		af$		aves
sis$			sis$		ses
^(hu|ro)man$		$		s
man$			man$		men
^lowlife$		$		s
ife$			ife$		ives
eau$			$		x
^[dp]elf$		$		s
lf$			lf$		lves
[sxz]$			$		es
[^aeioudgkprt]h$	$		es
(qu|[^aeiou])y$		y$		ies
$			$		s