C132233133112121111331333133313121111331323132322133313233111121
>>
C13223313311212111133133313331312111133132313232213331323311112
<<
C132233133112121111331333133313121111331323132322133313233111123
>>
C132233133112121111331333133313121111331323132322133313233111122
>>