C2221333133313331311233132313331333133313331323312111113113313331312111231
>>
C222133313331333131123313231333133313331333132331211111311331333131211123
<<
C2221333133313331311233132313331333133313331323312111113113313331312111233
>>
C2221333133313331311233132313331333133313331323312111113113313331312111232
>>