I wrote this up last night but decided not to post it, but why not, since it&#x27;s topical now. He might&#x27;ve learned from the criticism last time.<p><pre><code>  sed &#x27;s&#x2F;[^a-zA-Z]&#x2F; &#x2F;&#x27; rama.txt | tr &#x27; &#x27; &#x27;\n&#x27; | tr &#x27;[:upper:]&#x27; &#x27;[:lower:]&#x27; | egrep &quot;^(mine|his|me|i|him|he)$&quot;| sort | uniq -c | sort -n 
     11 me
     15 him
     82 i
    107 his
    148 he

  sed &#x27;s&#x2F;[^a-zA-Z]&#x2F; &#x2F;&#x27; minsk.txt | tr &#x27; &#x27; &#x27;\n&#x27; | tr &#x27;[:upper:]&#x27; &#x27;[:lower:]&#x27; | egrep &quot;^(mine|his|me|i|him|he)$&quot;| sort | uniq -c | sort -n 
      4 him
     11 me
     22 his
     45 he
     51 i</code></pre>