#!/usr/bin/perl

# URL that generated this code:
# http://txt2re.com/index.php3?s=11:Feb:2019%20%22This%20is%20an%20Example!%22&11&-39&60

$txt='11:Feb:2019 "This is an Example!"';

$re1='.*?';	# Non-greedy match on filler
$re2='.';	# Uninteresting: c
$re3='.*?';	# Non-greedy match on filler
$re4='.';	# Uninteresting: c
$re5='(.)';	# Any Single Character 1
$re6='((?:[a-z][a-z0-9_]*))';	# Variable Name 1
$re7='.*?';	# Non-greedy match on filler
$re8='s';	# Uninteresting: w
$re9='.*?';	# Non-greedy match on filler
$re10='(s)';	# Any Single Word Character (Not Whitespace) 1

$re=$re1.$re2.$re3.$re4.$re5.$re6.$re7.$re8.$re9.$re10;
if ($txt =~ m/$re/is)
{
    $c1=$1;
    $var1=$2;
    $w1=$3;
    print "($c1) ($var1) ($w1) \n";
}

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# Paste the code into a new perl file. Then in Unix:
# $ perl x.pl 
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