C22213331333133313112331323133313331323132313113313121111331322132313111
>>
C2221333133313331311233132313331333132313231311331312111133132213231311
<<
C22213331333133313112331323133313331323132313113313121111331322132313113
>>
C22213331333133313112331323133313331323132313113313121111331322132313112
>>