C31321211113313121133133313331333133311211312111133131322233121
>>
C3132121111331312113313331333133313331121131211113313132223312
<<
C31321211113313121133133313331333133311211312111133131322233123
>>
C31321211113313121133133313331333133311211312111133131322233122
>>