C2221333133313331311233132313331333133313131133133313233113311211
>>
C222133313331333131123313231333133313331313113313331323311331121
<<
C2221333133313331311233132313331333133313131133133313233113311213
>>
C2221333133313331311233132313331333133313131133133313233113311212
>>