C2221333133313331311233132313331333133313331323321111121133132231221
>>
C222133313331333131123313231333133313331333132332111112113313223122
<<
C2221333133313331311233132313331333133313331323321111121133132231223
>>
C2221333133313331311233132313331333133313331323321111121133132231222
>>