C22213331333133313112331323133313331333133313331333133313231333133313222323321
>>
C2221333133313331311233132313331333133313331333133313331323133313331322232332
<<
C22213331333133313112331323133313331333133313331333133313231333133313222323323
>>
C22213331333133313112331323133313331333133313331333133313231333133313222323322
>>