C312322331333132212111133133313331333131133113313331311331311321311
>>
C31232233133313221211113313331333133313113311331333131133131132131
<<
C312322331333132212111133133313331333131133113313331311331311321313
>>
C312322331333132212111133133313331333131133113313331311331311321312
>>