public static function pluralize($string)
    {
        $specials = apply_filters('cuztom_plural', [
            ['/(quiz)$/i',               '$1zes'],
            ['/^(ox)$/i',                '$1en'],
            ['/([m|l])ouse$/i',          '$1ice'],
            ['/(matr|vert|ind)ix|ex$/i', '$1ices'],
            ['/(x|ch|ss|sh)$/i',         '$1es'],
            ['/([^aeiouy]|qu)y$/i',      '$1ies'],
            ['/([^aeiouy]|qu)ies$/i',    '$1y'],
            ['/(hive)$/i',               '$1s'],
            ['/(?:([^f])fe|([lr])f)$/i', '$1$2ves'],
            ['/sis$/i',                  'ses'],
            ['/([ti])um$/i',             '$1a'],
            ['/(buffal|tomat)o$/i',      '$1oes'],
            ['/(bu)s$/i',                '$1ses'],
            ['/(alias|status)$/i',       '$1es'],
            ['/(octop|vir)us$/i',        '$1i'],
            ['/(ax|test)is$/i',          '$1es'],
            ['/s$/i',                    's'],
            ['/$/',                      's'],
        ]);

        $irregular = apply_filters('cuztom_irregular', [
            ['move',   'moves'],
            ['sex',    'sexes'],
            ['child',  'children'],
            ['man',    'men'],
            ['person', 'people'],
        ]);

        $uncountable = apply_filters('cuztom_uncountable', [
            'sheep',
            'fish',
            'series',
            'species',
            'money',
            'rice',
            'information',
            'equipment',
            'pokemon',
        ]);

        // Save time if string in uncountable
        if (in_array(strtolower($string), $uncountable)) {
            return apply_filters('cuztom_pluralize', $string, 'uncountable');
        }

        // Check for irregular words
        foreach ($irregular as $noun) {
            if (strtolower($string) == $noun[0]) {
                return apply_filters('cuztom_pluralize', ucwords($noun[1]), 'irregular');
            }
        }

        // Check for plural forms
        foreach ($specials as $pattern) {
            if (preg_match($pattern[0], $string)) {
                return apply_filters(
                    'cuztom_pluralize',
                    ucwords(preg_replace($pattern[0], $pattern[1], $string)),
                    'special'
                );
            }
        }

        // Return if noting found
        return apply_filters('cuztom_pluralize', $string, null);
    }