C2221333133313331311233132313331333133313331323232133313121111131121323131
>>
C222133313331333131123313231333133313331333132323213331312111113112132313
<<
C2221333133313331311233132313331333133313331323232133313121111131121323133
>>
C2221333133313331311233132313331333133313331323232133313121111131121323132
>>