C22213331333133313112331323133313331323132313113313121111331322231
>>
C2221333133313331311233132313331333132313231311331312111133132223
<<
C22213331333133313112331323133313331323132313113313121111331322233
>>
C22213331333133313112331323133313331323132313113313121111331322232
>>