C31321211113313121133133313331211113313332322331323133313112113311321
>>
C3132121111331312113313331333121111331333232233132313331311211331132
<<
C31321211113313121133133313331211113313332322331323133313112113311323
>>
C31321211113313121133133313331211113313332322331323133313112113311322
>>