C3123223313331322121111331333133313121111331323133313233311233121
>>
C312322331333132212111133133313331312111133132313331323331123312
<<
C3123223313331322121111331333133313121111331323133313233311233123
>>
C3123223313331322121111331333133313121111331323133313233311233122
>>