UNORTHODOXLEXICOGRAPHIC
O R D E R
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ca e c a o t
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rfd l s rpi tnt vl
eiaTtia i dil epprei
aerhhnrIoninteeeiruuert
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Commands: rev, rot, tac, sort -u.
The text is `man rev`:
The rev utility copies the specified files
to the standard output, reversing the order
of characters in every line. If no files are
specified, the standard input is read.