C22213331333133313112331323133313331323132313113313121111331322231131211
>>
C2221333133313331311233132313331333132313231311331312111133132223113121
<<
C22213331333133313112331323133313331323132313113313121111331322231131213
>>
C22213331333133313112331323133313331323132313113313121111331322231131212
>>