D33132221323131133131323132321233131323223313223313233313132313232233131   >>    D3313222132313113313132313232123313132322331322331323331313231323223313   <<    D33132221323131133131323132321233131323223313223313233313132313232233133   >>      D33132221323131133131323132321233131323223313223313233313132313232233132   >>