C22213331333133313112331323133313331333133313231211111333133321111
>>
C2221333133313331311233132313331333133313331323121111133313332111
<<
C22213331333133313112331323133313331333133313231211111333133321113
>>
C22213331333133313112331323133313331333133313231211111333133321112
>>