C133323133112111133133313331333133313223331333133313331333222223231211
>>
C13332313311211113313331333133313331322333133313331333133322222323121
<<
C133323133112111133133313331333133313223331333133313331333222223231213
>>
C133323133112111133133313331333133313223331333133313331333222223231212
>>