protected static function toSimpleL33t($word)
	{
		$subs = array(
			'4' => 'A',
			'@' => 'A',
			'^' => 'A',
			'8' => 'B',
			'(' => 'C',
			'{' => 'C',
			'<' => 'C',
			')' => 'D',
			'3' => 'E',
			'6' => 'G',
			'9' => 'G',
			'&' => 'G',
			'#' => 'H',
			'1' => 'I',
			'!' => 'I',
			//'|' => 'I',
			'|' => 'L',
			'1' => 'L',
			'~' => 'N',
			'0' => 'O',
			'*' => 'O',
			'5' => 'S',
			'$' => 'S',
			'7' => 'T',
			'+' => 'T',
			'%' => 'Y',
			'2' => 'Z',
		);

		$word2 = str_replace(array_keys($subs), array_values($subs), $word);

		return strtolower($word2);
	}