C11112331333132311331333133313331333132313311213231333131231211
>>
C1111233133313231133133313331333133313231331121323133313123121
<<
C11112331333132311331333133313331333132313311213231333131231213
>>
C11112331333132311331333133313331333132313311213231333131231212
>>