C3123223313331322121111331333133313121111331323133313232213331323222211
>>
C312322331333132212111133133313331312111133132313331323221333132322221
<<
C3123223313331322121111331333133313121111331323133313232213331323222213
>>
C3123223313331322121111331333133313121111331323133313232213331323222212
>>