C3123223313331322121111331333133313231333132212113313331323133233121
>>
C312322331333132212111133133313331323133313221211331333132313323312
<<
C3123223313331322121111331333133313231333132212113313331323133233123
>>
C3123223313331322121111331333133313231333132212113313331323133233122
>>