C22213331333133313112331323133313331333133313331333132313113313111
>>
C2221333133313331311233132313331333133313331333133313231311331311
<<
C22213331333133313112331323133313331333133313331333132313113313113
>>
C22213331333133313112331323133313331333133313331333132313113313112
>>