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..
a2ps
agrep
aha
ansifilter
ascii
catdoc
colordiff
convertlit
dadadodo
diction
diffstat
diffutils
discount
dos2unix
ebook-tools
enca
enscript
gawk
gist
gnugrep
gnupatch
gnused
grin
groff
highlight
html-tidy
html2text
icdiff
kakasi
kdiff3
kytea
languagetool
mairix
mawk
mecab
mpage
multitran
namazu
nkf
numdiff
odt2txt
opencc
par
patchutils
peco
platinum-searcher
podiff
poedit
popfile
qprint
qshowdiff
reckon
recode
replace
ripgrep
ruby-zoom
sgml
shfmt
sift
silver-searcher
source-highlight
txt2tags
uni2ascii
unoconv
unrtf
untex
wdiff
wgetpaste
xidel
xml
xurls
yaml-merge
zimreader
zimwriterfs