C31321211111333132331211113313331333133313331333133313231313211
>>
C3132121111133313233121111331333133313331333133313331323131321
<<
C31321211111333132331211113313331333133313331333133313231313213
>>
C31321211111333132331211113313331333133313331333133313231313212
>>