C3123223313331322121111331333133313231333133313331323223313113311
>>
C312322331333132212111133133313331323133313331333132322331311331
<<
C3123223313331322121111331333133313231333133313331323223313113313
>>
C3123223313331322121111331333133313231333133313331323223313113312
>>