sed 's/[^a-zA-Z]/ /' rama.txt | tr ' ' '\n' | tr '[:upper:]' '[:lower:]' | egrep "^(mine|his|me|i|him|he)$"| sort | uniq -c | sort -n 11 me 15 him 82 i 107 his 148 he sed 's/[^a-zA-Z]/ /' minsk.txt | tr ' ' '\n' | tr '[:upper:]' '[:lower:]' | egrep "^(mine|his|me|i|him|he)$"| sort | uniq -c | sort -n 4 him 11 me 22 his 45 he 51 i
I find the Ramanujan story actually reads more like a Mathematica advert, whereas the other more like a very self-involved eulogy.