D12121323331322132313331322132313233313233313211231213231323311   >>    D1212132333132213231333132213231323331323331321123121323132331   <<    D12121323331322132313331322132313233313233313211231213231323313   >>      D12121323331322132313331322132313233313233313211231213231323312   >>