C3123223313331322121111331333133313231333132212111133131312323131
>>
C312322331333132212111133133313331323133313221211113313131232313
<<
C3123223313331322121111331333133313231333132212111133131312323133
>>
C3123223313331322121111331333133313231333132212111133131312323132
>>