C312322331333132212111133133313331333133312121111331312131132331
>>
C31232233133313221211113313331333133313331212111133131213113233
<<
C312322331333132212111133133313331333133312121111331312131132333
>>
C312322331333132212111133133313331333133312121111331312131132332
>>