D2233131131133132313223313113313123233313231323132233132313331322233231121
>>
D223313113113313231322331311331312323331323132313223313231333132223323112
<<
D2233131131133132313223313113313123233313231323132233132313331322233231123
>>
D2233131131133132313223313113313123233313231323132233132313331322233231122
>>