C333312111133133312111133133313331333132233133112111113113313331322211321
>>
C33331211113313331211113313331333133313223313311211111311331333132221132
<<
C333312111133133312111133133313331333132233133112111113113313331322211323
>>
C333312111133133312111133133313331333132233133112111113113313331322211322
>>