C11112331333132311331333133313331333132313311213231333132312312111
>>
C1111233133313231133133313331333133313231331121323133313231231211
<<
C11112331333132311331333133313331333132313311213231333132312312113
>>
C11112331333132311331333133313331333132313311213231333132312312112
>>