D3313221123132313231323233231323223313231323221333132333131232322331   >>    D331322112313231323132323323132322331323132322133313233313123232233   <<    D3313221123132313231323233231323223313231323221333132333131232322333   >>      D3313221123132313231323233231323223313231323221333132333131232322332   >>