C3123223313331322121111331333133313331333232133313231323132212111
>>
C312322331333132212111133133313331333133323213331323132313221211
<<
C3123223313331322121111331333133313331333232133313231323132212113
>>
C3123223313331322121111331333133313331333232133313231323132212112
>>