@content = split(/ /, $content);
			@Original = @content;
			
			for ($i=0; $i<=$#content; $i++)
			{
				for ($j=0; $j<$i; $j++)
				{
					print "$j\n";
					 if ($content[$i] == $content[$j])
					 {
					 	$Original[$i] = "";
					 }
				}
			}
				
			print "@processing";