C33331211113313331211113313331333133313223313311211111133132322113111
>>
C3333121111331333121111331333133313331322331331121111113313232211311
<<
C33331211113313331211113313331333133313223313311211111133132322113113
>>
C33331211113313331211113313331333133313223313311211111133132322113112
>>