C31321211111333132331211113313331333133313331333133313331333132112323233311
>>
C3132121111133313233121111331333133313331333133313331333133313211232323331
<<
C31321211111333132331211113313331333133313331333133313331333132112323233313
>>
C31321211111333132331211113313331333133313331333133313331333132112323233312
>>