C31321211111333132331211113313331333133313331333133312111133132312321
>>
C3132121111133313233121111331333133313331333133313331211113313231232
<<
C31321211111333132331211113313331333133313331333133312111133132312323
>>
C31321211111333132331211113313331333133313331333133312111133132312322
>>