C13223313311212111133133313331323133313112113113313113313232233311
>>
C1322331331121211113313331333132313331311211311331311331323223331
<<
C13223313311212111133133313331323133313112113113313113313232233313
>>
C13223313311212111133133313331323133313112113113313113313232233312
>>