C22213331333133313112331323133313331323132313113313231333132211321
>>
C2221333133313331311233132313331333132313231311331323133313221132
<<
C22213331333133313112331323133313331323132313113313231333132211323
>>
C22213331333133313112331323133313331323132313113313231333132211322
>>