C31321211113313121133133313331333133313331123313331323321232322211
>>
C3132121111331312113313331333133313331333112331333132332123232221
<<
C31321211113313121133133313331333133313331123313331323321232322213
>>
C31321211113313121133133313331333133313331123313331323321232322212
>>