C31321211113313121133133313331333133313231312331323133313232233232223311
>>
C3132121111331312113313331333133313331323131233132313331323223323222331
<<
C31321211113313121133133313331333133313231312331323133313232233232223313
>>
C31321211113313121133133313331333133313231312331323133313232233232223312
>>