C31321211113313121133133313331333133313331123313331322331323323311
>>
C3132121111331312113313331333133313331333112331333132233132332331
<<
C31321211113313121133133313331333133313331123313331322331323323313
>>
C31321211113313121133133313331333133313331123313331322331323323312
>>