C333312111133133312111133133313331333132112313331323133313123133313231321
>>
C33331211113313331211113313331333133313211231333132313331312313331323132
<<
C333312111133133312111133133313331333132112313331323133313123133313231323
>>
C333312111133133312111133133313331333132112313331323133313123133313231322
>>