4 ms·I don't see why 9+8+9+8+9+8 wouldn't work for 51, or 7+6+7+6+7+6+7+6 for 52.by madcaptenor 4y agoI don't see why 9+8+9+8+9+8 wouldn't work for 51, or 7+6+7+6+7+6+7+6 for 52.