#!/usr/bin/perl

##############
#Script to take words from input.txt and descramble them against wordlist.txt	  #
#@words - hold cleaned words													  #
#@wordlist - holds all wordlist words											  #
#@curWord - array of current @word elements chars								  #		
#@curWordList - array of current wordlist word chars							  #
#																		###########

#array to hold the input words
@words;

#array to hold the descrambled words
@descrambled;

#string for output
$output="";

open(input, "input.txt");
@input=<input>;
close input;

#clean leading shit off, then push onto words array
foreach $count(@input)
{
	$input[$count] =~ s/\W/""/g;
	$words[$count]=$input[$count];	
}

#open and send all wordlist words to their own array
open(f, "wordlist.txt");
@wordlist=<f>;
close f;

#loop through each input word
foreach $word(@words)
{

	#split into chars
	@curWord=split(//, $word);
	
	#loop through each wordlist word
	foreach $curListWord(@wordlist)
	{		
		print "current word:" . $curListWord . "\n";
	
		if($curListWord =~ m/\d/g)
		{
			next;
		}
		
		$wordListCopy=$curListWord;
		
		#split into chars
		@curWordList=split(//, $curListWord);
		
		#if they arent the same length, cant be same word
		if ($#curWordList != $#curWord)
		{
			next;
		}
	
		for($i=0; $i<$#curWord; $i++)
		{
			for($j=0; $j<$#curWordList; $j++)
			{
				if($curWord[$i] eq $curWordList[$j])
				{
					delete $curWord[$i];
					delete $curWordList[$j];
					break;
				}
			}
			
			if($#curWord == 0)
			{
				push(@descrambled, $wordListCopy);
			}
		}
	}

for($i=0; $i<10; $i++)
{
	$output.=$words[$i];
}

$output=substr($output, 0, -1);
print $output . "\n";
}