C2122121212132322331313132313232233132333132312113313231323221111
>>
C212212121213232233131313231323223313233313231211331323132322111
<<
C2122121212132322331313132313232233132333132312113313231323221113
>>
C2122121212132322331313132313232233132333132312113313231323221112
>>