C3123223313331322121111331333133313133313231333132313133313232233131
>>
C312322331333132212111133133313331313331323133313231313331323223313
<<
C3123223313331322121111331333133313133313231333132313133313232233133
>>
C3123223313331322121111331333133313133313231333132313133313232233132
>>