C3123223313331322121111331311331333133313221213311211113311233131
>>
C312322331333132212111133131133133313331322121331121111331123313
<<
C3123223313331322121111331311331333133313221213311211113311233133
>>
C3123223313331322121111331311331333133313221213311211113311233132
>>