C312322331333132212111133133313331333133312121111331333131331311
>>
C31232233133313221211113313331333133313331212111133133313133131
<<
C312322331333132212111133133313331333133312121111331333131331313
>>
C312322331333132212111133133313331333133312121111331333131331312
>>