C23221211113313331233133313331312111133133313121111331333133313331322132322231
>>
C2322121111331333123313331333131211113313331312111133133313331333132213232223
<<
C23221211113313331233133313331312111133133313121111331333133313331322132322233
>>
C23221211113313331233133313331312111133133313121111331333133313331322132322232
>>