C111113331333132322331333133313331331121111121133132313331333132231311
>>
C11111333133313232233133313331333133112111112113313231333133313223131
<<
C111113331333132322331333133313331331121111121133132313331333132231313
>>
C111113331333132322331333133313331331121111121133132313331333132231312
>>