C23221211113313331233133313331312111112111133313331211111333133313332223221
>>
C2322121111331333123313331333131211111211113331333121111133313331333222322
<<
C23221211113313331233133313331312111112111133313331211111333133313332223223
>>
C23221211113313331233133313331312111112111133313331211111333133313332223222
>>