C31321211113313121133133313331333133313113121133133313221322331313221
>>
C3132121111331312113313331333133313331311312113313331322132233131322
<<
C31321211113313121133133313331333133313113121133133313221322331313223
>>
C31321211113313121133133313331333133313113121133133313221322331313222
>>