# apt-cache search perl-doc
perl-base - minimal Perl system
perl-doc - Perl documentation
libgdal-perl-doc - Documentation for the GDAL Perl bindings
libhtml-mason-perl-doc - HTML::Mason examples
libsbml5-perl-doc - System Biology Markup Language library -- Perl documentation
perl-doc-html - Perl documentation suitable for viewing with a web browser
w3m-el - simple Emacs interface of w3m
w3m-el-snapshot - simple Emacs interface of w3m (development version)