C22213331333133313112331323133313331323132313113313121111332131
>>
C2221333133313331311233132313331333132313231311331312111133213
<<
C22213331333133313112331323133313331323132313113313121111332133
>>
C22213331333133313112331323133313331323132313113313121111332132
>>