C2221333133313331311233132313331333133313331323312111113113313331312111111131
>>
C222133313331333131123313231333133313331333132331211111311331333131211111113
<<
C2221333133313331311233132313331333133313331323312111113113313331312111111133
>>
C2221333133313331311233132313331333133313331323312111113113313331312111111132
>>