C22213331333133313112331323133313331333133313231211111323133313233233313222111
>>
C2221333133313331311233132313331333133313331323121111132313331323323331322211
<<
C22213331333133313112331323133313331333133313231211111323133313233233313222113
>>
C22213331333133313112331323133313331333133313231211111323133313233233313222112
>>