C313212111133131211331333133313331333133323121111121111332322331333132313232311
>>
C31321211113313121133133313331333133313332312111112111133232233133313231323231
<<
C313212111133131211331333133313331333133323121111121111332322331333132313232313
>>
C313212111133131211331333133313331333133323121111121111332322331333132313232312
>>