C31321211113313121133133313331333133313233112111133132233312231
>>
C3132121111331312113313331333133313331323311211113313223331223
<<
C31321211113313121133133313331333133313233112111133132233312233
>>
C31321211113313121133133313331333133313233112111133132233312232
>>