#!/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;

#foreach $a(@input)
#{
#	print "precleaned word:$a" . "\n";
#}


#clean leading shit off, then push onto words array
for($i=0; $i<10; $i++)
{
	$input[$i] =~ tr/# \'//d;
	$input[$i] =~ s/^\s+//;
	$input[$i] =~ s/\s+$//;
	$words[$i]=$input[$i];	
	print "input word:$words[$i]" . "\n";
}

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

@wordlist = grep (!/.*?\d+.*/, @truewordlist);
#loop through each input word
foreach $word(@words)
{

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

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