C31111132133313133313231333131112111113233313232232132313232231
>>
C3111113213331313331323133313111211111323331323223213231323223
<<
C31111132133313133313231333131112111113233313232232132313232233
>>
C31111132133313133313231333131112111113233313232232132313232232
>>