D13231123313133313223313132233131323221323132313132333132313231333132313223331
>>
D1323112331313331322331313223313132322132313231313233313231323133313231322333
<<
D13231123313133313223313132233131323221323132313132333132313231333132313223333
>>
D13231123313133313223313132233131323221323132313132333132313231333132313223332
>>