C2221333133313331311233132313331333133313331323312111113112132333132323321
>>
C222133313331333131123313231333133313331333132331211111311213233313232332
<<
C2221333133313331311233132313331333133313331323312111113112132333132323323
>>
C2221333133313331311233132313331333133313331323312111113112132333132323322
>>