C312111333131323132313233313131323132313132322331323331311331323132311
>>
C31211133313132313231323331313132313231313232233132333131133132313231
<<
C312111333131323132313233313131323132313132322331323331311331323132313
>>
C312111333131323132313233313131323132313132322331323331311331323132312
>>