C13223313311212111133133313331323133313331323121111133313113112311
>>
C1322331331121211113313331333132313331333132312111113331311311231
<<
C13223313311212111133133313331323133313331323121111133313113112313
>>
C13223313311212111133133313331323133313331323121111133313113112312
>>