C222133313331333131123313231333133313331323212331333132313331333321221
>>
C22213331333133313112331323133313331333132321233133313231333133332122
<<
C222133313331333131123313231333133313331323212331333132313331333321223
>>
C222133313331333131123313231333133313331323212331333132313331333321222
>>