C31321211111333132331211113313331333133313331333133313331122313111
>>
C3132121111133313233121111331333133313331333133313331333112231311
<<
C31321211111333132331211113313331333133313331333133313331122313113
>>
C31321211111333132331211113313331333133313331333133313331122313112
>>