prototype: $ cat engrish #!/bin/bash
echo "$@" | sed "s,best regards,from the bottom of my heard,g" \ | sed "s,glad,gland,g" \ | sed "s,understand,under stans,g" \ | sed "s,really,raelly,g" \ | sed "s,don't,no,g"./engrish "don't feed the pets. really it is forbidden. we are glad if you follow and understand these basic rules. best regards"
no feed the pets. raelly it is forbidden. we are gland if you follow and under stans these basic rules. from the bottom of my heard
it's a start?