C3123213231313231312323132313231323133313233313221323331323222111
>>
C312321323131323131232313231323132313331323331322132333132322211
<<
C3123213231313231312323132313231323133313233313221323331323222113
>>
C3123213231313231312323132313231323133313233313221323331323222112
>>