#!/usr/local/bin/perl


# ./postprocessing.pl < elicitation-EN.txt.out >! elicitation-EN.txt.out.post


# getting rid of the parens

# =~ tr/A-Z/a-z/;

while (<>){
    tr/A-Z/a-z/;
# de el -> el
#  try to use RE:  tr/de el/del/
#  otherwise:      @words = split " ", $_;

    print $_;
}