C31321211113313121133133313331333131133133313113313331323221311133313233121
>>
C3132121111331312113313331333133313113313331311331333132322131113331323312
<<
C31321211113313121133133313331333131133133313113313331323221311133313233123
>>
C31321211113313121133133313331333131133133313113313331323221311133313233122
>>