D2233131131133132313223313113313123233313231323132233132313331312121111
>>
D223313113113313231322331311331312323331323132313223313231333131212111
<<
D2233131131133132313223313113313123233313231323132233132313331312121113
>>
D2233131131133132313223313113313123233313231323132233132313331312121112
>>