C3123223313331322121111331333133313231333133313331333133313331333131131231211
>>
C312322331333132212111133133313331323133313331333133313331333133313113123121
<<
C3123223313331322121111331333133313231333133313331333133313331333131131231213
>>
C3123223313331322121111331333133313231333133313331333133313331333131131231212
>>