C23221211113313331233133313331312111112111133313331333132233312311
>>
C2322121111331333123313331333131211111211113331333133313223331231
<<
C23221211113313331233133313331312111112111133313331333132233312313
>>
C23221211113313331233133313331312111112111133313331333132233312312
>>