C133323133112111133133313331333133313223331333133313311232233221
>>
C13332313311211113313331333133313331322333133313331331123223322
<<
C133323133112111133133313331333133313223331333133313311232233223
>>
C133323133112111133133313331333133313223331333133313311232233222
>>