C22213331333133313112331323133313331333133313231211111333133313133313332322231
>>
C2221333133313331311233132313331333133313331323121111133313331313331333232223
<<
C22213331333133313112331323133313331333133313231211111333133313133313332322233
>>
C22213331333133313112331323133313331333133313231211111333133313133313332322232
>>