C2221333133313331311233132313331333133313331321123231133131333112331
>>
C222133313331333131123313231333133313331333132112323113313133311233
<<
C2221333133313331311233132313331333133313331321123231133131333112333
>>
C2221333133313331311233132313331333133313331321123231133131333112332
>>