C31321211111333132331211113313331333133313331333133313331333131211111333311
>>
C3132121111133313233121111331333133313331333133313331333133313121111133331
<<
C31321211111333132331211113313331333133313331333133313331333131211111333313
>>
C31321211111333132331211113313331333133313331333133313331333131211111333312
>>