protected function compaireSecondary($old, $new)
    {
        $oldMajor = dot($old)[0];
        $newMajor = dot($new)[0];

        $oldMinor = dot($old)[1];
        $newMinor = dot($new)[1];

        $oldSecondary = dot($old)[2];
        $newSecondary = dot($new)[2];

        return $oldSecondary != $newSecondary && $oldMajor == $newMajor && $oldMinor == $newMinor;
    }