C31321211113313121133133313331333131133133313331323223313113322231
>>
C3132121111331312113313331333133313113313331333132322331311332223
<<
C31321211113313121133133313331333131133133313331323223313113322233
>>
C31321211113313121133133313331333131133133313331323223313113322232
>>